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INTRAWARE, INC.
  
    CHANGE OF CONTROL SEVERANCE AGREEMENT    
  

    This Change of Control Severance Agreement (the "Agreement") is made and entered into by and between            (the "Employee") and
Intraware, Inc. (the "Company"), effective as of the latest date set forth by the signatures of the parties hereto below. 

R E C I T A L S  

    A.  It
is expected that the Company from time to time will consider the possibility of an acquisition by another company or other change of control as a means of
enhancing stockholder value. The Board of Directors of the Company (the "Board") recognizes that such consideration can be a distraction to the Employee and can cause the Employee to consider
alternative employment opportunities. The Board has determined that it is in the best interests of the Company and its stockholders to assure that the Company will have the continued dedication and
objectivity of the Employee, notwithstanding the possibility, threat or occurrence of a Change of Control (as defined below) of the Company. 

    B.  The
Board believes that it is in the best interests of the Company and its stockholders to provide the Employee with an incentive to continue his employment and to
motivate the Employee to maximize the value of the Company upon a Change of Control for the benefit of its stockholders. 

    C.  The
Board believes that it is imperative to provide the Employee with certain severance benefits upon Employee's termination of employment following a Change of
Control which provides the Employee with enhanced financial security and provides incentive and encouragement to the Employee to remain with the Company notwithstanding the possibility of a Change of
Control. 

    D.  Certain
capitalized terms used in the Agreement are defined in Section 6 below. 

The
parties hereto agree as follows: 

    1.  Term of Agreement.  This Agreement shall terminate upon the date that all obligations of the parties
hereto with respect to this Agreement have been satisfied. 

    2.  At-Will Employment.  The Company and the Employee acknowledge that the Employee's
employment is and shall continue to be at-will, as defined under applicable law. If the Employee's employment terminates for any reason, including (without limitation) any termination
prior to the announcement of a Change of Control, the Employee shall not be entitled to any payments, benefits, damages, awards or compensation except for those payments that may be available in
accordance with the Company's established employee plans and practices or pursuant to other agreements with the Company. 

    3.  Severance Benefits.  

    (a)  Termination In Connection With A Change of Control.  If the Employee's employment terminates as a
result of Involuntary Termination (as defined below) other than for Cause at any time after the announcement of a Change of Control or twelve (12) months following a Change of Control or the
announcement of a Change of Control, whichever comes later (a "Severance Termination"), then, subject to Section 5, the Employee shall be entitled to receive the following severance benefits: 

    (1)  Severance Payment.  A cash payment in an amount equal to fifty percent (50%) of the Employee's
Annual Compensation plus a pro rata payment of the current year bonus award based on the target bonus for the Employee; 

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    (2)  Continued Employee Benefits.  One hundred percent (100%) Company-paid health, dental and
life insurance coverage at the same level of coverage as was provided to such employee immediately prior to the Severance Termination (the "Company-Paid Coverage"). If such coverage
included the Employee's dependents immediately prior to the Severance Termination, such dependents shall also be covered at Company expense. Company-Paid Coverage shall continue until the
earlier of (i) six (6) months from the date of the Involuntary Termination or (ii) the date that the Employee and his dependents become covered under another employer's group
health, dental or life insurance plans that provide Employee and his dependents with comparable benefits and levels of coverage. For purposes of Title X of the Consolidated Budget Reconciliation Act
of 1985 ("COBRA"), the date of the "qualifying event" for Employee and his dependents shall be the date upon which the Company-Paid Coverage terminates. 

    (3)  Option Accelerated Vesting.  Employee shall receive one (1) year of additional vesting, in
addition to any vesting acceleration as provided in section 11 (c) of the 1996 Stock Option Plan (as amended), on all outstanding stock options as of the Termination Date of Employee's
Severance Termination (but, in no event, shall any option become vested and exercisable as to more than one hundred percent (100%) of the shares subject to such option). The vested portion of
Employee's options (including the portion of such options which becomes vested pursuant to this Section) shall remain exercisable for such period of time as is prescribed in the respective stock
option agreements. 

    (4)  Timing of Severance Payments.  Any severance payment to which Employee is entitled under
Section 3(a)(1) shall be paid by the Company to the Employee (or to the Employee's successor in interest, pursuant to Section 7(b)) in cash and in full, not later than thirty
(30) calendar days following the Termination Date, subject to Section 9(f). 

    (b)  Voluntary Resignation; Termination For Cause.  If the Employee's employment terminates by reason of
the Employee's voluntary resignation (and is not an Involuntary Termination), or if the Employee is terminated for Cause, then the Employee shall not be entitled to receive severance or other benefits
except for those (if any) as may then be established under the Company's then existing option, severance and benefits plans and practices or pursuant to other agreements with the Company. 

    (c)  Disability; Death.  If the Company terminates the Employee's employment as a result of the
Employee's Disability, or such Employee's employment is terminated due to the death of the Employee, then the Employee shall not be entitled to receive severance or other benefits except for those (if
any) as may then be established under the Company's then existing severance and benefits plans and practices or pursuant to other agreements with the Company. 

    (d)  Termination Apart from Change of Control.  In the event the Employee's employment is terminated for
any reason, either prior to the announcement of a Change of Control or after the twelve (12)-month period following a Change of Control, then the Employee shall be entitled to receive severance and
any other benefits only as may then be established under the Company's existing severance and benefits plans and practices or pursuant to other agreements with the Company. 

    4.  Attorney Fees, Costs and Expenses.  The Company shall reimburse Employee for the reasonable attorney
fees, costs and expenses incurred by the Employee in connection with any action brought by Employee to enforce his rights hereunder, provided such action is not decided in favor of the Company. 

    5.  Limitation on Payments.  

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    (a) In the event that the severance and other benefits provided for in this Agreement or otherwise payable to the Employee (i) constitute "parachute payments"
within the meaning of Section 280G of the Internal Revenue Code of 1986, as amended (the "Code") and (ii) but for this Section 5, would be subject to the excise tax imposed by
Section 4999 of the Code, then the Employee's severance benefits under Section 3(a)(1) shall be either 

    (A) delivered
in full, or 

    (B) delivered
as to such lesser extent which would result in no portion of such severance benefits being subject to excise tax under Section 4999 of the Code, 

whichever
of the foregoing amounts, taking into account the applicable federal, state and local income taxes and the excise tax imposed by Section 4999, results in the receipt by the Employee
on an after-tax basis, of the greatest amount of severance benefits, notwithstanding that all or some portion of such severance benefits may be taxable under Section 4999 of the
Code. Any taxes due under Section 4999 shall be the responsibility of the employee. 

    (b) If
a reduction in the payments and benefits that would otherwise be paid or provided to the Employee under the terms of this Agreement is necessary to comply with
the provisions of Section 5(a), the Employee shall be entitled to select which payments or benefits will be reduced and the manner and method of any such reduction of such payments or benefits
(including but not limited to the number of options that would vest under Section 3(a)) subject to reasonable limitations (including, for example, express provisions under the Company's benefit
plans) (so long as the requirements of Section 5(a) are met). Within thirty (30) days after the amount of any required reduction in payments and benefits is finally determined in
accordance with the provisions of Section 5(c), the Employee shall notify the Company in writing regarding which payments or benefits are to be reduced. If no notification is given by the
Employee, the Company will determine which amounts to reduce. If, as a result of any reduction required by Section 5(a), amounts previously paid to the Employee exceed the amount to which the
Employee is entitled, the Employee will promptly return the excess amount to the Company. 

    (c) Unless
the Company and the Employee otherwise agree in writing, any determination required under this Section 5 shall be made in writing by the Company's
Accountants immediately prior to Change of Control, whose determination shall be conclusive and binding upon the Employee and the Company for all purposes. For purposes of making the calculations
required by this Section 5, the Accountants may, after taking into account the information provided by the Employee, make reasonable assumptions and approximations concerning applicable taxes
and may rely on reasonable, good faith interpretations concerning the application of Sections 280G and 4999 of the Code. The Company and the Employee shall furnish to the Accountants such information
and documents as the Accountants may reasonably request in order to make a determination under this Section. The
Company shall bear all costs the Accountants may reasonably incur in connection with any calculations contemplated by this Section 5. 

    6.  Definition of Terms.  The following terms referred to in this Agreement shall have the following
meanings: 

    (a)  Annual Compensation.  "Annual Compensation" means an amount equal to the greater of
(i) Employee's Company salary for the twelve (12) months preceding the Change of Control or (ii) Employee's Company Salary on an annualized basis. 

    (b)  Cause.  "Cause" shall mean (i) any act of personal dishonesty taken by the Employee in
connection with his responsibilities as an employee and intended to result in substantial personal enrichment of the Employee, (ii) the conviction of a felony, (iii) a willful act by the
Employee that constitutes gross misconduct and that is injurious to the Company, or (iv) for a period of not less than thirty (30) days following delivery to the Employee of a written
demand for performance 

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from the Company that describes the basis for the Company's belief that the Employee has not substantially performed his duties, continued violations by the Employee of the Employee's obligations to
the Company that are demonstrably willful and deliberate on the Employee's part. Any dismissal for cause in accordance with Subsection (iv) of this Section 6(b) must be approved by the
Company's Board of Directors prior to the dismissal date. 

    (c)  Change of Control.  "Change of Control" means the occurrence of any of the following events: 

     (i) Any
"person" (as such term is used in Sections 13(d) and 14(d) of the Securities Exchange Act of 1934, as amended) becomes the "beneficial owner" (as defined in
Rule 13d-3 under said Act), directly or indirectly, of securities of the Company representing fifty percent (50%) or more of the total voting power represented by the Company's then
outstanding voting securities; 

    (ii) A
change in the composition of the Board occurring within a twelve-month period, as a result of which fewer than a majority of the directors are Incumbent
Directors. "Incumbent Directors" shall mean directors who either (A) are directors of the Company as of the date hereof, or (B) are elected, or nominated for election, to the Board with
the affirmative votes of at least a majority of the Incumbent Directors at the time of such election or nomination (but shall not include an individual whose election or nomination is in connection
with an actual or threatened proxy contest relating to the election of directors to the Company); 

    (iii) The
consummation of a merger or consolidation of the Company with any other corporation, other than a merger or consolidation that would result in the voting
securities of the Company outstanding immediately prior thereto continuing to represent (either by remaining outstanding or by being converted into voting securities of the surviving entity or such
surviving entity's parent) at least fifty percent (50%) of the total voting power represented by the voting securities of the Company or such surviving entity or such surviving entity's parent
outstanding immediately after such merger or consolidation; 

    (iv) The
consummation of the sale or disposition by the Company of all or seventy-five percent (75%) or more of the Company's assets. 

    (d)  Disability.  "Disability" shall mean that the Employee has been unable to perform his Company duties
as the result of his incapacity due to physical or mental illness, and such inability, at least twenty-six (26) weeks after its commencement, is determined to be total and permanent
by a physician selected by the Company or its insurers and acceptable to the Employee or the Employee's legal representative (such Agreement as to acceptability not to be unreasonably withheld).
Termination resulting from Disability may only be effected after at least thirty (30) days' written notice by the Company of its intention to terminate the Employee's employment. In the event
that the Employee resumes the performance of substantially all of his duties hereunder before the termination of his employment becomes effective, the notice of intent to terminate shall automatically
be deemed to have been revoked. 

    (e)  Involuntary Termination.  "Involuntary Termination" shall mean (i) without the Employee's
express written consent, the significant reduction of the Employee's duties, authority or responsibilities, relative to the Employee's duties, authority or responsibilities as in effect immediately
prior to such reduction, or the assignment to Employee of such reduced duties, authority or responsibilities; (ii) without the Employee's express written consent, a substantial reduction,
without good business reasons, of the facilities and perquisites (including office space and location) available to the Employee immediately prior to such reduction; (iii) a reduction by the
Company in the base salary or target bonus of the Employee as in effect immediately prior to such reduction; (iv) a material reduction by the Company in the kind or level of employee benefits, 

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including bonuses, to which the Employee was entitled immediately prior to such reduction with the result that the Employee's overall benefits package is significantly reduced; (v) the
relocation of the Employee to a facility or a location more than twenty-five (25) miles from the Employee's then present location, without the Employee's express written consent;
(vi) any purported termination of the Employee by the Company that is not effected for Disability or for Cause, or any purported termination for which the grounds relied upon are not valid;
(vii) the failure of the Company to obtain the assumption of this Agreement by any successors contemplated in Section 7(a) below; or (viii) any act or set of facts or
circumstances that would, under California case law or statute constitute a constructive termination of the Employee. 

    (f)  Termination Date.  "Termination Date" shall mean (i) if this Agreement is terminated by the
Company for Disability, thirty (30) days after notice of termination is given to the Employee (provided that the Employee shall not have returned to the performance of the Employee's duties on
a full-time basis during such thirty (30)-day period), (ii) if the Employee's employment is terminated by the Company for any other reason, the date on which a notice of
termination is given, provided that if within thirty (30) days after the Company gives the Employee notice of termination, the Employee notifies the Company that a dispute exists concerning the
termination or the benefits due pursuant to this Agreement, then the Termination Date shall be the date on which such dispute is finally determined, either by mutual written agreement of the parties,
or a by final judgment, order or decree of a court of competent jurisdiction (the time for appeal therefrom having expired and no appeal having been perfected), or (iii) if the Agreement is
terminated by the Employee, the date on which the Employee delivers the notice of termination to the Company. 

    7.  Successors.  

    (a) Company's Successors. Any successor to the Company (whether direct or indirect and whether by purchase, merger,
consolidation, liquidation or otherwise) to all or substantially all of the Company's business and/or assets shall assume the obligations under this Agreement and agree expressly to perform the
obligations under this Agreement in the same manner and to the same extent as the Company would be required to perform such obligations in the absence of a succession. For all purposes under this
Agreement, the term "Company" shall include any successor to the Company's business and/or assets which executes and delivers the assumption agreement described in this Section 7(a) or which
becomes bound by the terms of this Agreement by operation of law. 

    (b) Employee's Successors. The terms of this Agreement and all rights of the Employee hereunder shall inure to the
benefit of, and be enforceable by, the Employee's personal or legal representatives, executors, administrators, successors, heirs, distributees, devisees and legatees. 

    8.  Notice.  

    (a)  General.  Notices and all other communications contemplated by this Agreement shall be in writing
and shall be deemed to have been duly given when personally delivered or when mailed by U.S. registered or certified mail, return receipt requested and postage prepaid. In the case of the Employee,
mailed notices shall be addressed to him at the home address which he most recently communicated to the Company in writing. In the case of the Company, mailed notices shall be addressed to its
corporate headquarters, and all notices shall be directed to the attention of its Secretary. 

    (b)  Notice of Termination.  Any termination by the Company for Cause or by the Employee as a result of a
voluntary resignation or an Involuntary Termination shall be communicated by a notice of termination to the other party hereto given in accordance with Section 8(a) of this Agreement. Such
notice shall
indicate the specific termination provision in this Agreement relied upon, shall set forth in reasonable detail the facts and circumstances claimed to provide a basis for termination under the
provision so indicated, and shall specify the termination date (which shall be 

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not more than thirty (30) days after the giving of such notice). The failure by the Employee to include in the notice any fact or circumstance which contributes to a showing of Involuntary
Termination shall not waive any right of the Employee hereunder or preclude the Employee from asserting such fact or circumstance in enforcing his rights hereunder. 

    9.  Miscellaneous Provisions.  

    (a)  No Duty to Mitigate.  The Employee shall not be required to mitigate the amount of any payment
contemplated by this Agreement, nor shall any such payment be reduced by any earnings that the Employee may receive from any other source. 

    (b)  Waiver.  No provision of this Agreement shall be modified, waived or discharged unless the
modification, waiver or discharge is agreed to in writing and signed by the Employee and by an authorized officer of the Company (other than the Employee). No waiver by either party of any breach of,
or of compliance with, any condition or provision of this Agreement by the other party shall be considered a waiver of any other condition or provision or of the same condition or provision at another
time. 

    (c)  Whole Agreement.  This Agreement and any outstanding stock option agreements represent the entire
understanding of the parties hereto with respect to the subject matter hereof and supersedes all prior arrangements and understandings regarding same. Other than the agreements described in the
preceding sentence, no agreements, representations or understandings (whether oral or written and whether express or implied) which are not expressly set forth in this Agreement have been made or
entered into by either party with respect to the subject matter hereof. 

    (d)  Choice of Law.  The validity, interpretation, construction and performance of this Agreement shall
be construed and enforced in accordance with, and the rights of the parties shall be governed by, the laws of the State of California without regard to principles of conflicts of laws. 

    (e)  Severability.  The invalidity or unenforceability of any provision or provisions of this Agreement
shall not affect the validity or enforceability of any other provision hereof, which shall remain in full force and effect. 

    (f)  Withholding.  All payments made pursuant to this Agreement will be subject to withholding of
applicable income and employment taxes. 

    (g)  Counterparts.  This Agreement may be executed in counterparts, each of which shall be deemed an
original, but all of which together will constitute one and the same instrument. 

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    IN
WITNESS WHEREOF, each of the parties has executed this Agreement, in the case of the Company by its duly authorized officer, as of the day and year set forth below. 

	COMPANY	 	INTRAWARE, INC.
	

 	
 	

By:	
 	

  

	

 	
 	

Title:	
 	

  

	

 	
 	

Date:	
 	

  

	

EMPLOYEE	
 	

  

	

 	
 	

Date:	
 	

  

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INTRAWARE, INC. CHANGE OF CONTROL SEVERANCE AGREEMENT<PAGE>

                            LOWE'S COMPANIES, INC.

                        Liquid Yield Option (TM) Notes

                                   due 2021

                             (Zero Coupon-Senior)

         ____________________________________________________________

                                   INDENTURE

                         Dated as of February 16, 2001

         ____________________________________________________________

                             THE BANK OF NEW YORK

                                    TRUSTEE

         ____________________________________________________________

                  (TM) Trademark of Merrill Lynch & Co., Inc.
<PAGE>

                            CROSS REFERENCE TABLE*

               TIA Section                          Indenture Section
               310(a)(1).........................          7.10
                  (a)(2).........................          7.10
                  (a)(3).........................           N.A.
                  (a)(4).........................           N.A.
                  (b)............................       7.08; 7.10
                  (c)............................           N.A.
               311(a)............................          7.11
                  (b)............................          7.11
                  (c)............................           N.A.
               312(a)............................          2.05
                  (b)............................         12.03
                  (c)............................         12.03
               313(a)............................          7.06
                  (b)(1).........................           N.A.
                  (b)(2).........................          7.06
                  (c)............................         12.02
                  (d)............................          7.06
               314(a)............................    4.02; 4.03; 12.02
                  (b)............................           N.A.
                  (c)(1).........................         12.04
                  (c)(2).........................         12.04
                  (c)(3).........................           N.A.
                  (d)............................           N.A.
                  (e)............................         12.05
                  (f)............................           N.A.
               315(a)............................          7.01
                  (b)............................      7.05; 12.02
                  (c)............................          7.01
                  (d)............................          7.01
                  (e)............................          6.11
               316(a) (last sentence)............          2.08
                  (a)(1)(A)......................          6.05
                  (a)(1)(B)......................          6.04
                  (a)(2).........................           N.A.
                  (b)............................          6.07
               317(a)(1).........................          6.08
                  (a)(2).........................          6.09
                  (b)............................          2.04
               318(a)............................         12.01

                          N.A. means Not Applicable.

____________________
*    Note:  This Cross Reference Table shall not, for any purpose, be deemed to
     be part of the Indenture.
<PAGE>

                              TABLE OF CONTENTS*

<TABLE>
<CAPTION>
                                                                                                                Page

                                                             ARTICLE 1
                                            DEFINITIONS AND INCORPORATION BY REFERENCE

<S>                                                                                                               <C>
SECTION 1.01        Definitions..................................................................................  1
SECTION 1.02        Other Definitions............................................................................  5
SECTION 1.03        Incorporation by Reference of Trust Indenture Act............................................  6
SECTION 1.04        Rules of Construction........................................................................  7
SECTION 1.05        Acts of Holders..............................................................................  7

                                                             ARTICLE 2
                                                          THE SECURITIES

SECTION 2.01        Form and Dating..............................................................................  8
SECTION 2.02        Execution and Authentication................................................................. 10
SECTION 2.03        Registrar, Paying Agent and Conversion Agent................................................. 10
SECTION 2.04        Paying Agent to Hold Money and Securities in Trust........................................... 11
SECTION 2.05        Securityholder Lists......................................................................... 11
SECTION 2.06        Transfer and Exchange........................................................................ 11
SECTION 2.07        Replacement Securities....................................................................... 13
SECTION 2.08        Outstanding Securities; Determinations of Holders' Action.................................... 13
SECTION 2.09        Temporary Securities......................................................................... 14
SECTION 2.10        Cancellation................................................................................. 14
SECTION 2.11        Persons Deemed Owners........................................................................ 15
SECTION 2.12        Global Securities............................................................................ 15
SECTION 2.13        CUSIP Numbers................................................................................ 20

                                                             ARTICLE 3
                                                     REDEMPTION AND PURCHASES

SECTION 3.01        Right to Redeem; Notices to Trustee.......................................................... 20
SECTION 3.02        Selection of Securities to Be Redeemed....................................................... 20
SECTION 3.03        Notice of Redemption......................................................................... 21
SECTION 3.04        Effect of Notice of Redemption............................................................... 21
SECTION 3.05        Deposit of Redemption Price.................................................................. 22
SECTION 3.06        Securities Redeemed in Part.................................................................. 22
SECTION 3.07        Conversion Arrangement on Call for Redemption................................................ 22
SECTION 3.08        Purchase of Securities at Option of the Holder............................................... 23
SECTION 3.09        Purchase of Securities at Option of the Holder upon Change in Control........................ 29
SECTION 3.10        Effect of Purchase Notice or Change in Control Purchase Notice............................... 32
</TABLE>

___________________________
*    Note:  This Table of Contents shall not, for any purpose, be deemed to be
     part of the Indenture.

                                       i
<PAGE>

<TABLE>
<S>                                                                                                              <C>
SECTION 3.11        Deposit of Purchase Price or Change in Control Purchase Price................................ 33
SECTION 3.12        Securities Purchased in Part................................................................. 33
SECTION 3.13        Covenant to Comply with Securities Laws upon Purchase of Securities.......................... 33
SECTION 3.14        Repayment to the Company..................................................................... 33

                                                             ARTICLE 4
                                                             COVENANTS

SECTION 4.01        Payment of Securities........................................................................ 34
SECTION 4.02        SEC and Other Reports........................................................................ 34
SECTION 4.03        Compliance Certificate....................................................................... 35
SECTION 4.04        Further Instruments and Acts................................................................. 35
SECTION 4.05        Maintenance of Office or Agency.............................................................. 35
SECTION 4.06        Delivery of Certain Information.............................................................. 35
SECTION 4.07        Calculation of Original Issue Discount....................................................... 36

                                                             ARTICLE 5
                                                       SUCCESSOR CORPORATION

SECTION 5.01        When Company May Merge or Transfer Assets.................................................... 36

                                                             ARTICLE 6
                                                       DEFAULTS AND REMEDIES

SECTION 6.01        Events of Default............................................................................ 37
SECTION 6.02        Acceleration................................................................................. 38
SECTION 6.03        Other Remedies............................................................................... 39
SECTION 6.04        Waiver of Past Defaults...................................................................... 39
SECTION 6.05        Control by Majority.......................................................................... 39
SECTION 6.06        Limitation on Suits.......................................................................... 40
SECTION 6.07        Rights of Holders to Receive Payment......................................................... 40
SECTION 6.08        Collection Suit by Trustee................................................................... 40
SECTION 6.09        Trustee May File Proofs of Claim............................................................. 40
SECTION 6.10        Priorities................................................................................... 41
SECTION 6.11        Undertaking for Costs........................................................................ 42
SECTION 6.12        Waiver of Stay, Extension or Usury Laws...................................................... 42

                                                             ARTICLE 7
                                                              TRUSTEE

SECTION 7.01        Duties of Trustee............................................................................ 42
SECTION 7.02        Rights of Trustee............................................................................ 43
SECTION 7.03        Individual Rights of Trustee................................................................. 45
SECTION 7.04        Trustee's Disclaimer......................................................................... 45
SECTION 7.05        Notice of Defaults........................................................................... 45
SECTION 7.06        Reports by Trustee to Holders................................................................ 45
SECTION 7.07        Compensation and Indemnity................................................................... 46
SECTION 7.08        Replacement of Trustee....................................................................... 46
</TABLE>

                                      ii
<PAGE>

<TABLE>
<S>                                                                                                               <C>
SECTION 7.09        Successor Trustee by Merger.................................................................. 47
SECTION 7.10        Eligibility; Disqualification................................................................ 47
SECTION 7.11        Preferential Collection of Claims Against Company............................................ 47

                                                             ARTICLE 8
                                                      DISCHARGE OF INDENTURE

SECTION 8.01        Discharge of Liability on Securities......................................................... 47
SECTION 8.02        Repayment to the Company..................................................................... 48

                                                             ARTICLE 9
                                                            AMENDMENTS

SECTION 9.01        Without Consent of Holders................................................................... 48
SECTION 9.02        With Consent of Holders...................................................................... 48
SECTION 9.03        Compliance with Trust Indenture Act.......................................................... 49
SECTION 9.04        Revocation and Effect of Consents, Waivers and Actions....................................... 49
SECTION 9.05        Notation on or Exchange of Securities........................................................ 50
SECTION 9.06        Trustee to Sign Supplemental Indentures...................................................... 50
SECTION 9.07        Effect of Supplemental Indentures............................................................ 50

                                                            ARTICLE 10
                                                   SPECIAL TAX EVENT CONVERSION

SECTION 10.01       Optional Conversion to Semiannual Coupon Note upon Tax Event................................. 50
SECTION 10.02       Payment of Interest; Interest Rights Preserved............................................... 51

                                                            ARTICLE 11
                                                            CONVERSION

SECTION 11.01       Conversion Privilege......................................................................... 52
SECTION 11.02       Conversion Procedure......................................................................... 53
SECTION 11.03       Fractional Shares............................................................................ 54
SECTION 11.04       Taxes on Conversion.......................................................................... 54
SECTION 11.05       Company to Provide Stock..................................................................... 55
SECTION 11.06       Adjustment for Change in Capital Stock....................................................... 55
SECTION 11.07       Adjustment for Rights Issue.................................................................. 56
SECTION 11.08       Adjustment for Other Distributions........................................................... 57
SECTION 11.09       When Adjustment May Be Deferred.............................................................. 58
SECTION 11.10       When No Adjustment Required.................................................................. 58
SECTION 11.11       Notice of Adjustment......................................................................... 59
SECTION 11.12       Voluntary Increase........................................................................... 59
SECTION 11.13       Notice of Certain Transactions............................................................... 59
SECTION 11.14       Reorganization of Company; Special Distributions............................................. 60
SECTION 11.15       Company Determination Final.................................................................. 60
SECTION 11.16       Trustee's Adjustment Disclaimer.............................................................. 60
SECTION 11.17       Simultaneous Adjustments..................................................................... 61
SECTION 11.18       Successive Adjustments....................................................................... 61
</TABLE>

                                      iii
<PAGE>

<TABLE>
<S>                                                                                                               <C>
SECTION 11.19       Rights Issued in Respect of Common Stock Issued upon Conversion.............................. 61

                                                            ARTICLE 12
                                                           MISCELLANEOUS

SECTION 12.01       Trust Indenture Act Controls................................................................. 61
SECTION 12.02       Notices...................................................................................... 61
SECTION 12.03       Communication by Holders with Other Holders.................................................. 62
SECTION 12.04       Certificate and Opinion as to Conditions Precedent........................................... 62
SECTION 12.05       Statements Required in Certificate or Opinion................................................ 63
SECTION 12.06       Separability Clause.......................................................................... 63
SECTION 12.07       Rules by Trustee, Paying Agent, Conversion Agent and Registrar............................... 63
SECTION 12.08       Calculations................................................................................. 63
SECTION 12.09       Legal Holidays............................................................................... 63
SECTION 12.10       GOVERNING LAW................................................................................ 64
SECTION 12.11       Successors................................................................................... 64
SECTION 12.12       Multiple Originals........................................................................... 64
</TABLE>

EXHIBITS
--------

Exhibit A-1    Form of Face of Global Security
Exhibit A-2    Form of Certificated Security
Exhibit B-1    Transfer Certificate
Exhibit B-2    Form of Letter to be Delivered by Accredited Investors

                                      iv
<PAGE>

          INDENTURE dated as of February 16, 2001 between LOWE'S COMPANIES,
INC., a corporation incorporated under the laws of the State of North Carolina
(the "Company"), and THE BANK OF NEW YORK, a New York banking corporation (the
"Trustee").

          Each party agrees as follows for the benefit of the other party and
for the equal and ratable benefit of the Holders of the Company's Liquid Yield
Option Notes due 2021 (Zero Coupon - Senior) ("Securities"):

                                   ARTICLE 1

                  DEFINITIONS AND INCORPORATION BY REFERENCE

          SECTION 1.01  Definitions.
                        -----------

          "144A Global Security" means a permanent Global Security in the form
          --------------------
of the Security attached hereto as Exhibit A-1, and that is deposited with and
registered in the name of the Depositary, representing Securities sold in
reliance on Rule 144A under the Securities Act.

          "Affiliate" of any specified person means any other person directly or
           ---------
indirectly controlling or controlled by or under direct or indirect common
control with such specified person. For purposes of this definition, "control"
when used with respect to any specified person means the power to direct or
cause the direction of the management and policies of such person, directly or
indirectly, whether through the ownership of voting securities, by contract or
otherwise; and the terms "controlling" and "controlled" have meanings
correlative to the foregoing.

          "Applicable Procedures" means, with respect to any transfer or
           ---------------------
transaction involving a Global Security or beneficial interest therein, the
rules and procedures of the Depositary for such Security, in each case to the
extent applicable to such transaction and as in effect from time to time.

          "Board of Directors" means either the board of directors of the
           ------------------
Company or any duly authorized committee of such board.

          "Business Day" means each day of the year other than a Saturday or a
           ------------
Sunday or other day on which banking institutions in The City of New York are
required or authorized to close.

          "Capital Stock" for any corporation means any and all shares,
           -------------
interests, rights to purchase, warrants, options, participations or other
equivalents of or interests in (however designated) stock issued by that
corporation.

          "Certificated Securities" means Securities that are in the form of the
           -----------------------
Securities attached hereto as Exhibit A-2.
<PAGE>

          "Common Stock" shall mean the shares of Common Stock, par value $0.50,
           ------------
of the Company as it exists on the date of this Indenture or any other shares of
Capital Stock of the Company into which the Common Stock shall be reclassified
or changed.

          "Company" means the party named as the "Company" in the first
           -------
paragraph of this Indenture until a successor replaces it pursuant to the
applicable provisions of this Indenture and, thereafter, shall mean such
successor. The foregoing sentence shall likewise apply to any subsequent such
successor or successors.

          "Company Request" or "Company Order" means a written request or order
           ---------------      -------------
signed in the name of the Company by any two Officers.

          "Corporate Trust Office" means the principal office of the Trustee at
           ----------------------
which at any time its corporate trust business shall be administered, which
office at the date hereof is located at 101 Barclay Street, Floor 21 West, New
York, New York 10286, Attention:  Corporate Trust Administration, or such other
address as the Trustee may designate from time to time by notice to the Holders
and the Company, or the principal corporate trust office of any successor
Trustee (or such other address as a successor Trustee may designate from time to
time by notice to the Holders and the Company).

          "Debt" means with respect to the Company at any date, without
           ----
duplication, obligations for borrowed money or evidenced by bonds, debentures,
notes or similar instruments.

          "Default" means any event which is, or after notice or passage of time
           -------
or both would be, an Event of Default.

          "Global Securities" means Securities that are in the form of the
           -----------------
Securities attached hereto as Exhibit A-1, and to the extent that such
Securities are required to bear the Legend required by Section 2.06, such
Securities will be in the form of a 144A Global Security.

          "Holder" or "Securityholder" means a person in whose name a Security
           ------      --------------
is registered on the Registrar's books.

          "Indenture" means this Indenture, as amended or supplemented from time
           ---------
to time in accordance with the terms hereof, including the provisions of the TIA
that are deemed to be a part hereof.

          "Institutional Accredited Investor Security" means a Security in the
           ------------------------------------------
form of the Security attached hereto as Exhibit A-2, representing Securities
sold to Institutional Accredited Investors.

          "Issue Date" of any Security means the date on which the Security was
           ----------
originally issued or deemed issued as set forth on the face of the Security.

          "Issue Price" of any Security means, in connection with the original
           -----------
issuance of such Security, the initial issue price at which the Security is sold
as set forth on the face of the Security.

                                       2
<PAGE>

          "Officer" means the Chairman of the Board, any Vice Chairman, the
           -------
Chief Executive Officer, the President, any Executive Vice President, any Senior
Vice President, any Vice President, the Treasurer or the Secretary or the
Controller of the Company.

          "Officers' Certificate" means a written certificate containing the
           ---------------------
information specified in Sections 12.04 and 12.05, signed in the name of the
Company by any two Officers, and delivered to the Trustee. An Officers'
Certificate given pursuant to Section 4.03 shall be signed by the principal
executive financial or accounting Officer of the Company but need not contain
the information specified in Sections 13.04 and 13.05.

          "Opinion of Counsel" means a written opinion containing the
           ------------------
information specified in Sections 13.04 and 13.05, from legal counsel who is
acceptable to the Trustee. The counsel may be an employee of, or counsel to, the
Company or the Trustee.

          "Original Issue Discount" of any Security means the difference between
           -----------------------
the Issue Price and the Principal Amount at Maturity of the Security as set
forth on the face of the Security.

          "person" or "Person" means any individual, corporation, limited
           ------      ------
liability company, partnership, joint venture, association, joint-stock company,
trust, unincorporated organization, or government or any agency or political
subdivision thereof.

          "Principal Amount at Maturity" of a Security means the principal
           ----------------------------
amount at maturity as set forth on the face of the Security.

          "Redemption Date" or "redemption date" means the date specified for
           ---------------      ---------------
redemption of the Securities in accordance with the terms of the Securities and
this Indenture.

          "Redemption Price" or "redemption price" shall have the meaning set
           ----------------      ----------------
forth in paragraph 5 of the Securities.

          "Responsible Officer" means, when used with respect to the Trustee,
           -------------------
any officer within the corporate trust department of the Trustee, including any
vice president, assistant vice president, assistant secretary, assistant
treasurer, trust officer or any other officer of the Trustee who customarily
performs functions similar to those performed by the Persons who at the time
shall be such officers, respectively, or to whom any corporate trust matter is
referred because of such person's knowledge of and familiarity with the
particular subject and who, in each case, shall have direct responsibility for
the administration of this Indenture.

          "Restricted Security" means a Security required to bear the
           -------------------
restrictive Legend set forth in the form of Security set forth in Exhibits A-1
and A-2 of this Indenture.

          "Rule 144A" means Rule 144A under the Securities Act (or any successor
           ---------
provision), as it may be amended from time to time.

          "Sale Price" of Capital Stock on any date means the closing per share
           ----------
sale price (or, if no closing sale price is reported, the average of the bid and
ask prices or, if more than one in either case, the average of the average bid
and the average ask prices) on such date as reported

                                       3
<PAGE>

in the composite transactions for the principal United States securities
exchange on which the Common Stock is traded or, if the Common Stock is not
listed on a United States national or regional securities exchange, as reported
by the National Association of Securities Dealers Automated Quotation System or
by the National Quotation Bureau Incorporated. In the absence of such quotation,
the Company shall be entitled to determine the Sale Price on the basis of such
quotations as it considers appropriate.

          "SEC" means the Securities and Exchange Commission.
           ---

          "Securities" means any of the Company's Liquid Yield Option Notes(TM)
           ----------
due 2021 (Zero Coupon-Senior), as amended or supplemented from time to time,
issued under this Indenture.

          "Securityholder" or "Holder" means a person in whose name a Security
           --------------      ------
is registered on the Registrar's books.

          "Significant Subsidiary" shall have the meaning set forth in Rule 1-02
           ----------------------
of Regulation S-X under the Securities Act of 1933, as amended.

          "Special Record Date" means, for the payment of any Defaulted
           -------------------
Interest, the date fixed by the Trustee pursuant to Section 10.02(b).

          "Stated Maturity" means, when used with respect to any Security, the
           ---------------
date specified in such Security as the fixed date on which an amount equal to
the Principal Amount at Maturity of such Security is due and payable.

          "Subsidiary" means (i) a corporation, a majority of whose Capital
           ----------
Stock with voting power, under ordinary circumstances, to elect directors is, at
the date of determination, directly or indirectly owned by the Company, by one
or more Subsidiaries of the Company or by the Company and one or more
Subsidiaries of the Company, (ii) a partnership in which the Company or a
Subsidiary of the Company holds a majority interest in the equity capital or
profits of such partnership, or (iii) any other person (other than a corporation
or partnership) in which the Company, a Subsidiary of the Company or the Company
and one or more Subsidiaries of the Company, directly or indirectly, at the date
of determination, has (x) at least a majority ownership interest or (y) the
power to elect or direct the election of a majority of the directors or other
governing body of such person.

          "Tax Event" means that the Company shall have received an opinion from
           ---------
independent tax counsel experienced in such matters to the effect that, on or
after February 12, 2001, as a result of (a) any amendment to, or change
(including any announced prospective change) in, the laws (or any regulations
thereunder) of the United States or any political subdivision or taxing
authority thereof or therein or (b) any amendment to, or change in, an
interpretation or application of such laws or regulations by any legislative
body, court, governmental agency or regulatory authority, in each case which
amendment or change is enacted, promulgated, issued or announced or which
interpretation is issued or announced or which action is taken, on or after
February 12, 2001, there is more than an insubstantial risk that interest
(including Original Issue Discount) payable on the Securities either (i) would
not be deductible on a current accrual basis or (ii) would not be deductible
under any other method, in

                                       4
<PAGE>

either case in whole or in part, by the Company (by reason of deferral,
disallowance, or otherwise) for United States federal income tax purposes.

          "TIA" means the Trust Indenture Act of 1939 as in effect on the date
           ---
of this Indenture; provided, however, that in the event the TIA is amended after
                   --------  -------
such date, TIA means, to the extent required by any such amendment, the TIA as
so amended.

          "trading day" means a day during which trading in securities generally
           -----------
occurs on the New York Stock Exchange or, if the Common Stock is not listed on
the New York Stock Exchange, on the principal other national or regional
securities exchange on which the Common Stock is then listed or, if the Common
Stock is not listed on a national or regional securities exchange, on the
National Association of Securities Dealers Automated Quotation System or, if the
Common Stock is not quoted on the National Association of Securities Dealers
Automated Quotation System, on the principal other market on which the Common
Stock is then traded.

          "Trustee" means the party named as the "Trustee" in the first
           -------
paragraph of this Indenture until a successor replaces it pursuant to the
applicable provisions of this Indenture and, thereafter, shall mean such
successor. The foregoing sentence shall likewise apply to any subsequent such
successor or successors.

          SECTION 1.02   Other Definitions.
          --------------------------------

                                                       Defined in
          Term                                         Section
          ----                                         -------

          "Act"......................................  1.05(a)
          "Agent Members"............................  2.12(e)
          "Associate"................................  3.09(a)
          "Average Sale Price".......................  11.01
          "Bankruptcy Law"...........................  6.01
          "Beneficial owner".........................  3.09(a)
          "Bid Solicitation Agent"...................  2.03
          "Cash".....................................  3.08(b)
          "Change in Control"........................  3.09(a)
          "Change in Control Purchase Date"..........  3.09(a)
          "Change in Control Purchase Notice"........  3.09(c)
          "Change in Control Purchase Price".........  3.09(a)
          "Company Notice"...........................  3.08(e)
          "Company Notice Date"......................  3.08(c)
          "Conversion Agent".........................  2.03
          "Conversion Date"..........................  11.02
          "Conversion Rate"..........................  11.01
          "Custodian"................................  6.01
          "Defaulted Interest".......................  10.02(b)
          "Depositary"...............................  2.01(a)
          "DTC"......................................  2.01(a)
          "Event of Default".........................  6.01

                                       5
<PAGE>

          "Exchange Act".............................  3.08(d)
          "Ex-Dividend Date".........................  11.08(b)
          "Ex-Dividend Time".........................  11.01
          "Extraordinary Cash Dividend"..............  11.08(a)
          "Institutional Accredited Investors".......  2.01(b)
          "Interest Payment Date"....................  10.01
          "Legal Holiday"............................  13.08
          "Legend"...................................  2.06(f)
          "Market Price".............................  3.08(d)
          "Measurement Period".......................  11.08(a)
          "Notice of Default"........................  6.01
          "Optional Exercise Date"...................  10.01
          "Participating Preferred Stock, Series A"..  11.19
          "Paying Agent".............................  2.03
          "Purchase Date"............................  3.08(a)
          "Purchase Notice"..........................  3.08(a)
          "Purchase Price"...........................  3.08(a)
          "QIB"......................................  2.01(a)
          "Registrar"................................  2.03
          "Regular Record Date"......................  10.01
          "Relevant Cash Dividends...................  11.08(a)
          "Restated Principal Amount"................  10.01
          "Rights"...................................  11.19
          "Rights Agreement".........................  11.19
          "Rule 144A Information"....................  4.06
          "Securities Act"...........................  3.08(d)
          "Special Record Date"......................  12.02
          "Tax Event Date"...........................  10.01
          "Time of Determination"....................  11.01

          SECTION 1.03   Incorporation by Reference of Trust Indenture Act.
          ----------------------------------------------------------------
Whenever this Indenture refers to a provision of the TIA, the provision is
incorporated by reference in and made a part of this Indenture. The following
TIA terms used in this Indenture have the following meanings:

          "Commission" means the SEC.

          "indenture securities" means the Securities.

          "indenture security holder" means a Securityholder.

          "indenture to be qualified" means this Indenture.

          "indenture trustee" or "institutional trustee" means the Trustee.

          "obligor" on the indenture securities means the Company.

                                       6
<PAGE>

          All other TIA terms used in this Indenture that are defined by the
TIA, defined by TIA reference to another statute or defined by SEC rule have the
meanings assigned to them by such definitions.

          SECTION 1.04   Rules of Construction. Unless the context otherwise
          ------------------------------------
requires:

          (a) a term has the meaning assigned to it;

          (b) an accounting term not otherwise defined has the meaning assigned
     to it in accordance with United States generally accepted accounting
     principles as in effect from time to time;

          (c) "or" is not exclusive;

          (d) "including" means including, without limitation; and

          (e) words in the singular include the plural, and words in the plural
     include the singular.

          SECTION 1.05   Acts of Holders. (a) Any request, demand,
          ------------------------------
authorization, direction, notice, consent, waiver or other action provided by
this Indenture to be given or taken by Holders may be embodied in and evidenced
by one or more instruments of substantially similar tenor signed by such Holders
in person or by their agent duly appointed in writing; and, except as herein
otherwise expressly provided, such action shall become effective when such
instrument or instruments are delivered to the Trustee and, where it is hereby
expressly required, to the Company. Such instrument or instruments (and the
action embodied therein and evidenced thereby) are herein sometimes referred to
as the "Act" of Holders signing such instrument or instruments. Proof of
execution of any such instrument or of a writing appointing any such agent shall
be sufficient for any purpose of this Indenture and conclusive in favor of the
Trustee and the Company, if made in the manner provided in this Section.

          (b) The fact and date of the execution by any Person of any such
     instrument or writing may be proved by the affidavit of a witness of such
     execution or by a certificate of a notary public or other officer
     authorized by law to take acknowledgments of deeds, certifying that the
     individual signing such instrument or writing acknowledged to such officer
     the execution thereof.  Where such execution is by a signer acting in a
     capacity other than such signer's individual capacity, such certificate or
     affidavit shall also constitute sufficient proof of such signer's
     authority.  The fact and date of the execution of any such instrument or
     writing, or the authority of the Person executing the same, may also be
     proved in any other manner which the Trustee deems sufficient.

          (c) The ownership of Securities shall be proved by the register
maintained by the Registrar.

          (d) Any request, demand, authorization, direction, notice, consent,
waiver or other Act of the Holder of any Security shall bind every future Holder
of the same Security and the holder of every Security issued upon the
registration of transfer thereof or in exchange

                                       7
<PAGE>

therefor or in lieu thereof in respect of anything done, omitted or suffered to
be done by the Trustee or the Company in reliance thereon, whether or not
notation of such action is made upon such Security.

          (e) If the Company shall solicit from the Holders any request, demand,
authorization, direction, notice, consent, waiver or other Act, the Company may,
at its option, by or pursuant to a resolution of the Board of Directors, fix in
advance a record date for the determination of Holders entitled to give such
request, demand, authorization, direction, notice, consent, waiver or other Act,
but the Company shall have no obligation to do so.  If such a record date is
fixed, such request, demand, authorization, direction, notice, consent, waiver
or other Act may be given before or after such record date, but only the Holders
of record at the close of business on such record date shall be deemed to be
Holders for purposes of determining whether Holders of the requisite proportion
of outstanding Securities have authorized or agreed or consented to such
request, demand, authorization, direction, notice, consent, waiver or other Act,
and for that purpose the outstanding Securities shall be computed as of such
record date; provided that no such authorization, agreement or consent by the
             --------
Holders on such record date shall be deemed effective unless it shall become
effective pursuant to the provisions of this Indenture not later than six months
after the record date.

                                   ARTICLE 2

                                THE SECURITIES

          SECTION 2.01   Form and Dating. The Securities and the Trustee's
          ------------------------------
certificate of authentication shall be substantially in the form of Exhibits A-1
and A-2, which are a part of this Indenture. The Securities may have notations,
legends or endorsements required by law, stock exchange rule or usage (provided
that any such notation, legend or endorsement required by usage is in a form
acceptable to the Company). The Company shall provide any such notations,
legends or endorsements to the Trustee in writing. Each Security shall be dated
the date of its authentication.

          (a) 144A Global Securities.  Securities offered and sold within the
              ----------------------
     United States to qualified institutional buyers as defined in Rule 144A
     ("QIBs") in reliance on Rule 144A shall be issued, initially in the form of
     a 144A Global Security, which shall be deposited with the Trustee at its
     Corporate Trust Office, as custodian for the Depositary and registered in
     the name of The Depository Trust Company ("DTC") or the nominee thereof
     (such depositary, or any successor thereto, and any such nominee being
     hereinafter referred to as the "Depositary"), duly executed by the Company
     and authenticated by the Trustee as hereinafter provided.  The aggregate
     Principal Amount at Maturity of the 144A Global Securities may from time to
     time be increased or decreased by adjustments made on the records of the
     Trustee and the Depositary as hereinafter provided.

          (b) Institutional Accredited Investor Securities.  Except as provided
              --------------------------------------------
     in this Section 2.01, or in Sections 2.06 or 2.12, owners of beneficial
     interests in Global Securities will not be entitled to receive physical
     delivery of Certificated Securities. Securities offered and sold within the
     United States to institutional accredited investors as

                                       8
<PAGE>

     defined in Rule 501(a)(1), (2) (3) and (7) under the Securities Act
     ("Institutional Accredited Investors") shall be issued, initially in the
     form of an Institutional Accredited Investor Security, duly executed by the
     Company and authenticated by the Trustee as hereinafter provided.

          (c) Global Securities in General.  Each Global Security shall
              ----------------------------
     represent such of the outstanding Securities as shall be specified therein
     and each shall provide that it shall represent the aggregate Principal
     Amount at Maturity of outstanding Securities from time to time endorsed
     thereon and that the aggregate Principal Amount at Maturity of outstanding
     Securities represented thereby may from time to time be increased or
     decreased, as appropriate, to reflect exchanges, redemptions and
     conversions.

          Any adjustment of the aggregate Principal Amount at Maturity of a
Global Security to reflect the amount of any increase or decrease in the
aggregate Principal Amount at Maturity of outstanding Securities represented
thereby shall be made by the Trustee in accordance with instructions given by
the Holder thereof as required by Section 2.12 hereof and shall be made on the
records of the Trustee and the Depositary.

          (d) Book-Entry Provisions.  This Section 2.01(d) shall apply only to
              ---------------------
          Global Securities deposited with or on behalf of the Depositary.

          The Company shall execute and the Trustee shall, in accordance with
this Section 2.01(d), authenticate and deliver initially one or more Global
Securities that (a) shall be registered in the name of the Depositary, (b) shall
be delivered by the Trustee to the Depositary or pursuant to the Depositary's
instructions and (c) shall bear legends substantially to the following effect:

     "UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF
     THE DEPOSITORY TRUST COMPANY TO THE ISSUER OR ITS AGENT FOR REGISTRATION OF
     TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN
     THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN
     AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY (AND ANY PAYMENT
     HEREON IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN
     AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY), ANY TRANSFER,
     PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS
     WRONGFUL SINCE THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST
     HEREIN.

     TRANSFERS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS, IN WHOLE
     BUT NOT IN PART, TO NOMINEES OF THE DEPOSITORY TRUST COMPANY OR TO A
     SUCCESSOR THEREOF OR SUCH SUCCESSOR'S NOMINEE AND TRANSFERS OF PORTIONS OF
     THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS MADE

                                       9
<PAGE>

     IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN ARTICLE TWO OF THE
     INDENTURE REFERRED TO ON THE REVERSE HEREOF."

          (e) Certificated Securities.  Securities not issued as interests in
              -----------------------
     the Global Securities will be issued in certificated form substantially in
     the form of Exhibit A-2 attached hereto.

          SECTION 2.02   Execution and Authentication. The Securities shall be
          -------------------------------------------
executed on behalf of the Company by any Officer. The signature of the Officer
on the Securities may be manual or by facsimile.

          Securities bearing the manual or facsimile signatures of an individual
who was at the time of the execution of the Securities the proper Officer of the
Company shall bind the Company, notwithstanding that such individual has ceased
to hold such office prior to the authentication and delivery of such Securities
or did not hold such office at the date of authentication of such Securities.

          No Security shall be entitled to any benefit under this Indenture or
be valid or obligatory for any purpose unless there appears on such Security a
certificate of authentication substantially in the form provided for herein duly
executed by the Trustee by manual signature of an authorized Officer, and such
certificate upon any Security shall be conclusive evidence, and the only
evidence, that such Security has been duly authenticated and delivered
hereunder.

          The Trustee shall authenticate and deliver Securities for original
issue in an aggregate Principal Amount at Maturity of up to $1,005,000,000 upon
a Company Order without any further action by the Company. The aggregate
Principal Amount at Maturity of Securities outstanding at any time may not
exceed the amount set forth in the foregoing sentence, except as provided in
Section 2.07.

          The Securities shall be issued only in registered form without coupons
and only in denominations of $1,000 of Principal Amount at Maturity and any
integral multiple thereof.

          SECTION 2.03   Registrar, Paying Agent and Conversion Agent. The
          -----------------------------------------------------------
Company shall maintain an office or agency where Securities may be presented for
registration of transfer or for exchange ("Registrar"), an office or agency
where Securities may be presented for purchase or payment ("Paying Agent") and
an office or agency where Securities may be presented for conversion
("Conversion Agent"). The Registrar shall keep a register of the Securities and
of their transfer and exchange. The Company may have one or more co-registrars,
one or more additional paying agents and one or more additional conversion
agents. The term Paying Agent includes any additional paying agent, including
any named pursuant to Section 4.05. The term Conversion Agent includes any
additional conversion agent, including any named pursuant to Section 4.05.

          The Company shall enter into an appropriate agency agreement with any
Registrar or co-registrar, Paying Agent, Conversion Agent or co-registrar (other
than the Trustee). The agreement shall implement the provisions of this
Indenture that relate to such agent. The Company shall notify the Trustee of the
name and address of any such agent. If the Company fails to maintain a
Registrar, Paying Agent or Conversion Agent, the Trustee shall act

                                      10
<PAGE>

as such and shall be entitled to appropriate compensation therefor pursuant to
Section 7.07. The Company or any Subsidiary or an Affiliate of either of them
may act as Paying Agent, Registrar, Conversion Agent or co-registrar.

          The Company initially appoints the Trustee as Registrar, Conversion
Agent and Paying Agent in connection with the Securities.

          SECTION 2.04   Paying Agent to Hold Money and Securities in Trust.
          -----------------------------------------------------------------
Except as otherwise provided herein, not later than 10:00 a.m., New York City
time, on each due date of payments in respect of any Security, the Company shall
deposit with the Paying Agent a sum of money (in immediately available funds if
deposited on the due date) or Common Stock sufficient to make such payments when
so becoming due. The Company shall require each Paying Agent (other than the
Trustee) to agree in writing that the Paying Agent shall hold in trust for the
benefit of Securityholders or the Trustee all money and Common Stock held by the
Paying Agent for the making of payments in respect of the Securities and shall
notify the Trustee of any default by the Company in making any such payment. At
any time during the continuance of any such default, the Paying Agent shall,
upon the written request of the Trustee, forthwith pay to the Trustee all money
and Common Stock so held in trust. If the Company, a Subsidiary or an Affiliate
of either of them acts as Paying Agent, it shall segregate the money and Common
Stock held by it as Paying Agent and hold it as a separate trust fund. The
Company at any time may require a Paying Agent to pay all money and Common Stock
held by it to the Trustee and to account for any funds and Common Stock
disbursed by it. Upon doing so, the Paying Agent shall have no further liability
for the money or Common Stock.

          SECTION 2.05   Securityholder Lists. The Trustee shall preserve in as
          -----------------------------------
current a form as is reasonably practicable the most recent list available to it
of the names and addresses of Securityholders. If the Trustee is not the
Registrar, the Company shall cause to be furnished to the Trustee at least
semiannually on May 1 and November 1 a listing of Securityholders dated within
15 days of the date on which the list is furnished and at such other times as
the Trustee may request in writing a list in such form and as of such date as
the Trustee may reasonably require of the names and addresses of
Securityholders.

          SECTION 2.06   Transfer and Exchange.  Subject to Section 2.12 hereof,
          ------------------------------------
          (a) upon surrender for registration of transfer of any Security,
together with a written instrument of transfer satisfactory to the Registrar
duly executed by the Securityholder or such Securityholder's attorney duly
authorized in writing, at the office or agency of the Company designated as
Registrar or co-registrar pursuant to Section 2.03, the Company shall execute,
and the Trustee shall authenticate and deliver, in the name of the designated
transferee or transferees, one or more new Securities of any authorized
denomination or denominations, of a like aggregate Principal Amount at Maturity.
The Company shall not charge a service charge for any registration of transfer
or exchange, but the Company may require payment of a sum sufficient to pay all
taxes, assessments or other governmental charges that may be imposed in
connection with the registration of transfer or exchange of the Securities from
the Securityholder requesting such registration of transfer or exchange.

                                      11
<PAGE>

          At the option of the Holder, Certificated Securities may be exchanged
for other Securities of any authorized denomination or denominations, of a like
aggregate Principal Amount at Maturity, upon surrender of the Securities to be
exchanged, together with a written instrument of transfer satisfactory to the
Registrar duly executed by the Securityholder or such Securityholder's attorney
duly authorized in writing, at such office or agency. Whenever any Securities
are so surrendered for exchange, the Company shall execute, and the Trustee,
upon receipt of a Company Order, shall authenticate and deliver, the Securities
which the Holder making the exchange is entitled to receive.

          The Company shall not be required to make, and the Registrar need not
register, transfers or exchanges of Securities selected for redemption (except,
in the case of Securities to be redeemed in part, the portion thereof not to be
redeemed) or any Securities in respect of which a Purchase Notice or Change in
Control Purchase Notice has been given and not withdrawn by the Holder thereof
in accordance with the terms of this Indenture (except, in the case of
Securities to be purchased in part, the portion thereof not to be purchased) or
any Securities for a period of 15 days before the mailing of a notice of
redemption of Securities to be redeemed.

          (b) Notwithstanding any provision to the contrary herein, so long as a
Global Security remains outstanding and is held by or on behalf of the
Depositary, transfers of a Global Security, in whole or in part, shall be made
only in accordance with Section 2.12 and this Section 2.06(b). Transfers of a
Global Security shall be limited to transfers of such Global Security, in whole
or in part, to nominees of the Depositary or to a successor of the Depositary or
such successor's nominee.

          (c) Successive registrations and registrations of transfers and
exchanges as aforesaid may be made from time to time as desired, and each such
registration shall be noted on the register for the Securities.

          (d) Any Registrar appointed pursuant to Section 2.03 hereof shall
provide to the Trustee such information as the Trustee may reasonably require in
connection with the delivery by such Registrar of Securities upon registration
of transfer or exchange of Securities.

          (e) No Registrar shall be required to make registrations of transfer
or exchange of Securities during any periods designated in the text of the
Securities or in this Indenture as periods during which such registration of
transfers and exchanges need not be made.

          (f) If Securities are issued upon the registration of transfer,
exchange or replacement of Securities subject to restrictions on transfer and
bearing the legends set forth on the form of Security attached hereto as
Exhibits A-1 and A-2 setting forth such restrictions (collectively, the
"Legend"), or if a request is made to remove the Legend on a Security, the
Securities so issued shall bear the Legend, or the Legend shall not be removed,
as the case may be, unless there is delivered to the Company and the Registrar
such satisfactory evidence, which shall include an Opinion of Counsel, as may be
reasonably required by the Company and the Registrar, that neither the Legend
nor the restrictions on transfer set forth therein are required to ensure that
transfers thereof comply with the provisions of Rule 144A or Rule 144 under the
Securities Act or that such Securities are not "restricted" within the meaning
of Rule 144 under the Securities Act. Upon (i) provision of such satisfactory
evidence, or (ii) notification by the

                                      12
<PAGE>

Company to the Trustee and Registrar of the sale of such Security pursuant to a
registration statement that is effective at the time of such sale, the Trustee,
upon receipt of a Company Order, shall authenticate and deliver a Security that
does not bear the Legend. If the Legend is removed from the face of a Security
and the Security is subsequently held by an Affiliate of the Company, the Legend
shall be reinstated by the Company.

              SECTION 2.07  Replacement Securities. If (a) any mutilated
              ------------------------------------
Security is surrendered to the Trustee, or (b) the Company and the Trustee
receive evidence to their satisfaction of the destruction, loss or theft of any
Security, and there is delivered to the Company and the Trustee such security or
indemnity as may be required by them to save each of them harmless, then, in the
absence of notice to the Company or the Trustee that such Security has been
acquired by a bona fide purchaser, the Company shall execute, and the Trustee,
upon receipt of a Company Order, shall authenticate and deliver, in exchange for
any such mutilated Security or in lieu of any such destroyed, lost or stolen
Security, a new Security of like tenor and Principal Amount at Maturity, bearing
a number not contemporaneously outstanding.

          In case any such mutilated, destroyed, lost or stolen Security has
become or is about to become due and payable, or is about to be purchased by the
Company pursuant to Article 3 hereof, the Company in its discretion may, instead
of issuing a new Security, pay or purchase such Security, as the case may be.

          Upon the issuance of any new Securities under this Section, the
Company may require the Holder thereof to pay a sum sufficient to cover any tax
or other governmental charge that may be imposed in relation thereto and any
other expenses (including the fees and expenses of the Trustee) connected
therewith.

          Every new Security issued pursuant to this Section in lieu of any
mutilated, destroyed, lost or stolen Security shall constitute an original
additional contractual obligation of the Company, whether or not the mutilated,
destroyed, lost or stolen Security shall be at any time enforceable by anyone,
and shall be entitled to all benefits of this Indenture equally and
proportionately with any and all other Securities duly issued hereunder.

          The provisions of this Section are exclusive and shall preclude (to
the extent lawful) all other rights and remedies with respect to the replacement
or payment of mutilated, destroyed, lost or stolen Securities.

          SECTION 2.08  Outstanding Securities; Determinations of Holders'
          ---------------------------------------------------------------
Action. Securities outstanding at any time are all the Securities authenticated
------
by the Trustee except for those cancelled by it or delivered to it for
cancellation, those paid pursuant to Section 2.07 and those described in this
Section 2.08 as not outstanding. A Security does not cease to be outstanding
because the Company or an Affiliate thereof holds the Security; provided,
                                                                --------
however, that in determining whether the Holders of the requisite Principal
-------
Amount at Maturity of Securities have given or concurred in any request, demand,
authorization, direction, notice, consent or waiver hereunder, Securities owned
by the Company or any other obligor upon the Securities or any Affiliate of the
Company or such other obligor shall be disregarded and deemed not to be
outstanding, except that, in determining whether the Trustee shall be protected
in relying upon any such request, demand, authorization, direction, notice,
consent or waiver, only

                                      13
<PAGE>

Securities which a Responsible Officer of the Trustee actually knows to be so
owned shall be so disregarded. Subject to the foregoing, only Securities
outstanding at the time of such determination shall be considered in any such
determination (including, without limitation, determinations pursuant to
Articles 6 and 9).

          If a Security is replaced pursuant to Section 2.07, it ceases to be
outstanding unless the Trustee receives proof satisfactory to it that the
replaced Security is held by a protected purchaser.

          If the Paying Agent holds, in accordance with this Indenture, on a
Redemption Date, or on the Business Day following the Purchase Date or a Change
in Control Purchase Date, or on Stated Maturity, money or securities, if
permitted hereunder, sufficient to pay Securities payable on that date, then
immediately after such Redemption Date, Purchase Date, Change in Control
Purchase Date or Stated Maturity, as the case may be, such Securities shall
cease to be outstanding and Original Issue Discount and interest, if any, on
such Securities shall cease to accrue; provided that if such Securities are to
                                       --------
be redeemed, notice of such redemption has been duly given pursuant to this
Indenture or provision therefor satisfactory to the Trustee has been made.

          If a Security is converted in accordance with Article 11, then from
and after the time of conversion on the Conversion Date, such Security shall
cease to be outstanding and Original Issue Discount and interest, if any, shall
cease to accrue on such Security.

          SECTION 2.09  Temporary Securities.  Pending the preparation of
          ----------------------------------
definitive Securities, the Company may execute, and upon receipt of a Company
Order the Trustee shall authenticate and deliver, temporary Securities which are
printed, lithographed, typewritten, mimeographed or otherwise produced, in any
authorized denomination, substantially of the tenor of the definitive Securities
in lieu of which they are issued and with such appropriate insertions,
omissions, substitutions and other variations as the officers executing such
Securities may determine, as conclusively evidenced by their execution of such
Securities.

          If temporary Securities are issued, the Company will cause definitive
Securities to be prepared without unreasonable delay. After the preparation of
definitive Securities, the temporary Securities shall be exchangeable for
definitive Securities upon surrender of the temporary Securities at the office
or agency of the Company designated for such purpose pursuant to Section 2.03,
without charge to the Holder. Upon surrender for cancellation of any one or more
temporary Securities, the Company shall execute and the Trustee, upon receipt of
a Company Order, shall authenticate and deliver in exchange therefor a like
Principal Amount at Maturity of definitive Securities of authorized
denominations. Until so exchanged the temporary Securities shall in all respects
be entitled to the same benefits under this Indenture as definitive Securities.

          SECTION 2.10  Cancellation. All Securities surrendered for payment,
          --------------------------
purchase by the Company pursuant to Article 3, conversion, redemption or
registration of transfer or exchange shall, if surrendered to any person other
than the Trustee, be delivered to the Trustee and shall be promptly cancelled by
it. The Company may at any time deliver to the Trustee for cancellation any
Securities previously authenticated and delivered hereunder which

                                      14
<PAGE>

the Company may have acquired in any manner whatsoever, and all Securities so
delivered shall be promptly cancelled by the Trustee. The Company may not issue
new Securities to replace Securities it has paid or delivered to the Trustee for
cancellation or that any Holder has converted pursuant to Article 11. No
Securities shall be authenticated in lieu of or in exchange for any Securities
cancelled as provided in this Section, except as expressly permitted by this
Indenture. All cancelled Securities held by the Trustee shall be disposed of by
the Trustee in accordance with the Trustee's customary procedure.

          SECTION 2.11  Persons Deemed Owners. Prior to due presentment of a
          -----------------------------------
Security for registration of transfer, the Company, the Trustee and any agent of
the Company or the Trustee may treat the Person in whose name such Security is
registered as the owner of such Security for the purpose of receiving payment of
principal of the Security or the payment of any Redemption Price, Purchase Price
or Change in Control Purchase Price in respect thereof, and interest thereon,
for the purpose of conversion and for all other purposes whatsoever, whether or
not such Security be overdue, and neither the Company, the Trustee nor any agent
of the Company or the Trustee shall be affected by notice to the contrary.

          SECTION 2.12  Global Securities. (a) Notwithstanding any other
          -------------------------------
provisions of this Indenture or the Securities, (A) transfers of a Global
Security, in whole or in part, shall be made only in accordance with Section
2.06 and Section 2.12(a)(i) below, (B) transfer of a beneficial interest in a
Global Security for a Certificated Security shall comply with Section 2.06 and
Section 2.12(a)(ii) below, and (C) transfers of a Certificated Security shall
comply with Section 2.06 and Section 2.12(a)(iii) and (iv) below.

          (i) Transfer of Global Security. A Global Security may not be
              ---------------------------
          transferred, in whole or in part, to any Person other than the
          Depositary or a nominee or any successor thereof, and no such transfer
          to any such other Person may be registered; provided that this clause
                                                      --------
          (i) shall not prohibit any transfer of a Security that is issued in
          exchange for a Global Security but is not itself a Global Security. No
          transfer of a Security to any Person shall be effective under this
          Indenture or the Securities unless and until such Security has been
          registered in the name of such Person.  Nothing in this Section
          2.12(a)(i) shall prohibit or render ineffective any transfer of a
          beneficial interest in a Global Security effected in accordance with
          the other provisions of this Section 2.12(a).

          (ii) Restrictions on Transfer of a Beneficial Interest in a Global
               -------------------------------------------------------------
          Security for a Certificated Security. A beneficial interest in a
          ------------------------------------
          Global Security may not be exchanged for a Certificated Security
          except upon satisfaction of the requirements set forth below. Upon
          receipt by the Trustee of a transfer of a beneficial interest in a
          Global Security in accordance with Applicable Procedures for a
          Certificated Security in the form satisfactory to the Trustee,
          together with:

          (a)  so long as the Securities are Restricted Securities,
               certification, in the form set forth in Exhibit B-1, and, if
               requested by the Company or the Registrar, certification in the
               form set forth in Exhibit B-2, that such beneficial interest in
               the Global Security is being transferred to an Institutional

                                      15
<PAGE>

               Accredited Investor in accordance with subparagraphs (a)(1), (2),
               (3) or (7) of Rule 501 under the Securities Act;

          (b)  written instructions to the Trustee to make, or direct the
               Registrar to make, an adjustment on its books and records with
               respect to such Global Security to reflect a decrease in the
               aggregate Principal Amount at Maturity of the Securities
               represented by the Global Security, such instructions to contain
               information regarding the Depositary account to be credited with
               such decrease; and

          (c)  if the Company or Registrar so requests, an Opinion of Counsel or
               other evidence reasonably satisfactory to them as to the
               compliance with the restrictions set forth in the Legend.

          then the Trustee shall cause, or direct the Registrar to cause, in
          accordance with the standing instructions and procedures existing
          between the Depositary and the Registrar, the aggregate Principal
          Amount at Maturity of Securities represented by the Global Security to
          be decreased by the aggregate Principal Amount at Maturity of the
          Certificated Security to be issued, shall authenticate and deliver
          such Certificated Security and shall debit or cause to be debited to
          the account of the Person specified in such instructions a beneficial
          interest in the Global Security equal to the Principal Amount at
          Maturity of the Certificated Security so issued.

          (iii)  Transfer and Exchange of Certificated Securities. When
                 ------------------------------------------------
          Certificated Securities are presented to the Registrar with a request:

                 (x) to register the transfer of such Certificated Securities;
                 or

                 (y) to exchange such Certificated Securities for an equal
                 Principal Amount at Maturity of Certificated Securities of
                 other authorized denominations,

          the Registrar shall register the transfer or make the exchange as
          requested if its reasonable requirements for such transaction are met;
          provided, however, that the Certificated Securities surrendered for
          --------  -------
          registration of transfer or exchange:

          (a)  shall be duly endorsed or accompanied by a written instrument of
               transfer in form reasonably satisfactory to the Company and the
               Registrar, duly executed by the Holder thereof or his attorney
               duly authorized in writing; and

          (b)  so long as such Securities are Restricted Securities, such
               Securities are being transferred or exchanged pursuant to an
               effective registration statement under the Securities Act or
               pursuant to clause (A), (B) or (C) below, and are accompanied by
               the following additional information and documents, as
               applicable:

                                      16
<PAGE>

                    (A)  if such Certificated Securities are being delivered to
               the Registrar by a Holder for registration in the name of such
               Holder, without transfer, a certification from such Holder to
               that effect; or

                    (B)  if such Certificated Securities are being transferred
               to the Company, a certification to that effect; or

                    (C)  if such Certificated Securities are being transferred
               pursuant to an exemption from registration, (i) a certification
               to that effect (in the form set forth in Exhibit B-1 and B-2, if
               applicable) and (ii) if the Company or Registrar so requests, an
               Opinion of Counsel or other evidence reasonably satisfactory to
               them as to the compliance with the restrictions set forth in the
               Legend.

          (iv) Restrictions on Transfer of a Certificated Security for a
               ---------------------------------------------------------
          Beneficial Interest in a Global Security.  A Certificated Security may
          ----------------------------------------
          not be exchanged for a beneficial interest in a Global Security except
          upon satisfaction of the requirements set forth below.

          Upon receipt by the Trustee of a Certificated Security, duly endorsed
          or accompanied by appropriate instruments of transfer, in form
          satisfactory to the Trustee, together with:

               (a)  so long as the Securities are Restricted Securities,
                    certification, in the form set forth in Exhibit B-1, that
                    such Certificated Security is being transferred to a QIB in
                    accordance with Rule 144A; and

               (b)  written instructions directing the Trustee to make, or to
                    direct the Registrar to make, an adjustment on its books and
                    records with respect to such Global Security to reflect an
                    increase in the aggregate Principal Amount at Maturity of
                    the Securities represented by the Global Security, such
                    instructions to contain information regarding the Depositary
                    account to be credited with such increase,

          then the Trustee shall cancel such Certificated Security and cause, or
          direct the Registrar to cause, in accordance with the standing
          instructions and procedures existing between the Depositary and the
          Registrar, the aggregate Principal Amount at Maturity of Securities
          represented by the Global Security to be increased by the aggregate
          Principal Amount at Maturity of the Certificated Security to be
          exchanged, and shall credit or cause to be credited to the account of
          the Person specified in such instructions a beneficial interest in the
          Global Security equal to the Principal Amount at Maturity of the
          Certificated Security so cancelled. If no Global Securities are then
          outstanding, the Company shall execute, and the Trustee, upon receipt
          of a Company Order, shall authenticate, a new Global Security in the
          appropriate Principal Amount at Maturity.

                                      17
<PAGE>

          (b) Subject to the succeeding paragraph, every Security shall be
subject to the restrictions on transfer provided in the Legend including the
delivery of an Opinion of Counsel, if so provided. Whenever any Restricted
Security is presented or surrendered for registration of transfer or for
exchange for a Security registered in a name other than that of the Holder, such
Security must be accompanied by a certificate in substantially the form set
forth in Exhibit B-1, dated the date of such surrender and signed by the Holder
of such Security, as to compliance with such restrictions on transfer. The
Registrar shall not be required to accept for such registration of transfer or
exchange any Security not so accompanied by a properly completed certificate.

          (c) The restrictions imposed by the Legend upon the transferability of
any Security shall cease and terminate when such Security has been sold pursuant
to an effective registration statement under the Securities Act or transferred
in compliance with Rule 144 under the Securities Act (or any successor provision
thereto) or, if earlier, upon the expiration of the holding period applicable to
sales thereof under Rule 144(k) under the Securities Act (or any successor
provision).  Any Security as to which such  restrictions on transfer shall have
expired in accordance with their terms or shall have terminated may, upon a
surrender of such Security for exchange to the Registrar in accordance with the
provisions of this Section 2.12 (accompanied, in the event that such
restrictions on transfer have terminated by reason of a transfer in compliance
with Rule 144 or any successor provision, by an Opinion of Counsel having
substantial experience in practice under the Securities Act and otherwise
reasonably acceptable to the Company, addressed to the Company and the Registrar
and in form acceptable to the Company, to the effect that the transfer of such
Security has been made in compliance with Rule 144 or such successor provision),
be exchanged for a new Security, of like tenor and aggregate Principal Amount at
Maturity, which shall not bear the restrictive Legend. The Company shall inform
the Trustee of the effective date of any registration statement registering the
Securities under the Securities Act. The Trustee and the Registrar shall not be
liable for any action taken or omitted to be taken by it in good faith in
accordance with the aforementioned Opinion of Counsel or registration statement.

          (d)  As used in the preceding two paragraphs of this Section 2.12, the
term "transfer" encompasses any sale, pledge, transfer, hypothecation or other
disposition of any Security.

          (e)  The provisions of clauses (1), (2), (3) and (4) below shall apply
only to Global Securities:

               (1) Notwithstanding any other provisions of this Indenture or the
               Securities, except as provided in Section 2.12(a)(ii), a Global
               Security shall not be exchanged in whole or in part for a
               Security registered in the name of any Person other than the
               Depositary or one or more nominees thereof; provided that a
                                                           --------
               Global Security may be exchanged for Securities registered in the
               names of any person designated by the Depositary in the event
               that (i) the Depositary has notified the Company that it is
               unwilling or unable to continue as Depositary for such Global
               Security or such Depositary has ceased to be a "clearing agency"
               registered under the Exchange Act, and a successor Depositary is
               not appointed by the

                                      18
<PAGE>

               Company within 90 days or (ii) an Event of Default has occurred
               and is continuing with respect to the Securities. Any Global
               Security exchanged pursuant to clause (i) above shall be so
               exchanged in whole and not in part, and any Global Security
               exchanged pursuant to clause (ii) above may be exchanged in whole
               or from time to time in part as directed by the Depositary.

               (2) Securities issued in exchange for a Global Security or any
               portion thereof shall be issued in definitive, fully registered
               form, without interest coupons, shall have an aggregate Principal
               Amount at Maturity equal to that of such Global Security or
               portion thereof to be so exchanged, shall be registered in such
               names and be in such authorized denominations as the Depositary
               shall designate and shall bear the applicable legends provided
               for herein. Any Global Security to be exchanged in whole shall be
               surrendered by the Depositary to the Trustee, as Registrar. With
               regard to any Global Security to be exchanged in part, either
               such Global Security shall be so surrendered for exchange or, if
               the Trustee is acting as custodian for the Depositary or its
               nominee with respect to such Global Security, the Principal
               Amount at Maturity thereof shall be reduced, by an amount equal
               to the portion thereof to be so exchanged, by means of an
               appropriate adjustment made on the records of the Trustee. Upon
               any such surrender or adjustment, the Trustee shall authenticate
               and deliver the Security issuable on such exchange to or upon the
               order of the Depositary or an authorized representative thereof.

               (3) Subject to the provisions of clause (5) below, the registered
               Holder may grant proxies and otherwise authorize any Person,
               including Agent Members (as defined below) and persons that may
               hold interests through Agent Members, to take any action which a
               holder is entitled to take under this Indenture or the
               Securities.

               (4) In the event of the occurrence of any of the events specified
               in clause (1) above, the Company will promptly make available to
               the Trustee a reasonable supply of Certificated Securities in
               definitive, fully registered form, without interest coupons.

               (5) Neither any members of, or participants in, the Depositary
               (collectively, the "Agent Members") nor any other Persons on
               whose behalf Agent Members may act shall have any rights under
               this Indenture with respect to any Global Security registered in
               the name of the Depositary or any nominee thereof, or under any
               such Global Security, and the Depositary or such nominee, as the
               case may be, may be treated by the Company, the Trustee and any
               agent of the Company or the Trustee as the absolute owner and
               holder of such Global Security for all purposes whatsoever.
               Notwithstanding the foregoing, nothing herein shall prevent the
               Company, the Trustee or any agent of the Company or the Trustee
               from giving effect to any written certification, proxy or other
               authorization

                                      19
<PAGE>

               furnished by the Depositary or such nominee, as the case may be,
               or impair, as between the Depositary, its Agent Members and any
               other person on whose behalf an Agent Member may act, the
               operation of customary practices of such Persons governing the
               exercise of the rights of a holder of any Security.

          SECTION 2.13  CUSIP Numbers.  The Company in issuing the Securities
          ---------------------------
may use "CUSIP" numbers (if then generally in use), and, if so, the Trustee
shall use "CUSIP" numbers in notices of redemption as a convenience to Holders;
provided that any such notice may state that no representation is made as to the
--------
correctness of such numbers either as printed on the Securities or as contained
in any notice of a redemption and that reliance may be placed only on the other
identification numbers printed on the Securities, and any such redemption shall
not be affected by any defect in or omission of such numbers. The Company will
promptly notify the Trustee of any change in the CUSIP numbers.

                                   ARTICLE 3

                           REDEMPTION AND PURCHASES

          SECTION 3.01  Right to Redeem; Notices to Trustee.  The Company, at
          -------------------------------------------------
its option, may redeem the Securities in accordance with the provisions of
paragraphs 5 and 7 of the Securities. If the Company elects to redeem Securities
pursuant to paragraph 5 of the Securities, it shall notify the Trustee in
writing of the Redemption Date, the Principal Amount at Maturity of Securities
to be redeemed and the Redemption Price.

          The Company shall give the notice to the Trustee provided for in this
Section 3.01 by a Company Order, at least 40 days before the Redemption Date
(unless a shorter notice shall be satisfactory to the Trustee).

          SECTION 3.02  Selection of Securities to Be Redeemed.  If less than
          ----------------------------------------------------
all the Securities are to be redeemed, the Trustee shall select the Securities
to be redeemed pro rata or by lot or by any other method the Trustee considers
fair and appropriate (so long as such method is not prohibited by the rules of
any stock exchange on which the Securities are then listed). The Trustee shall
make the selection at least 30 days but not more than 60 days before the
Redemption Date from outstanding Securities not previously called for
redemption. The Trustee may select for redemption portions of the Principal
Amount at Maturity of Securities that have denominations larger than $1,000.

          Securities and portions of them the Trustee selects shall be in
Principal Amounts at Maturity of $1,000 or an integral multiple of $1,000.
Provisions of this Indenture that apply to Securities called for redemption also
apply to portions of Securities called for redemption. The Trustee shall notify
the Company promptly of the Securities or portions of Securities to be redeemed.

          If any Security selected for partial redemption is converted in part
before termination of the conversion right with respect to the portion of the
Security so selected, the converted portion of such Security shall be deemed (so
far as may be) to be the portion selected

                                      20
<PAGE>

for redemption. Securities which have been converted during a selection of
Securities to be redeemed may be treated by the Trustee as outstanding for the
purpose of such selection.

          SECTION 3.03  Notice of Redemption.  At least 30 days but not more
          ----------------------------------
than 60 days before a Redemption Date, the Company shall mail a notice of
redemption by first-class mail, postage prepaid, to each Holder of Securities to
be redeemed.

          The notice shall identify the Securities to be redeemed and shall
state:

          (1)  the Redemption Date;

          (2)  the Redemption Price;

          (3)  the Conversion Rate;

          (4) the name and address of the Paying Agent and Conversion Agent;

          (5) that Securities called for redemption may be converted at any time
          before the close of business on the second Business Day immediately
          preceding the Redemption Date;

          (6) that Holders who want to convert Securities must satisfy the
          requirements set forth in paragraph 8 of the Securities;

          (7) that Securities called for redemption must be surrendered to the
          Paying Agent to collect the Redemption Price;

          (8) if fewer than all the outstanding Securities are to be redeemed,
          the certificate number and Principal Amounts at Maturity of the
          particular Securities to be redeemed;

          (9) that, unless the Company defaults in making payment of such
          Redemption Price, Original Issue Discount and interest, if any, on
          Securities called for redemption will cease to accrue on and after the
          Redemption Date;

          (10) the CUSIP number of the Securities; and

          (11) any other information the Company wants to present.

          At the Company's request, the Trustee shall give the notice of
redemption in the Company's name and at the Company's expense; provided that the
                                                               --------
Company makes such request at least three Business Days prior to the date such
notice of redemption must be mailed.

          SECTION 3.04  Effect of Notice of Redemption.  Once notice of
          --------------------------------------------
redemption is given, Securities called for redemption become due and payable on
the Redemption Date and at the Redemption Price stated in the notice, except for
Securities which are converted in accordance with the terms of this Indenture.
Upon surrender to the Paying Agent, such Securities shall be paid at the
Redemption Price stated in the notice.

                                      21
<PAGE>

          SECTION 3.05  Deposit of Redemption Price.  Prior to 10:00 a.m. (New
          -----------------------------------------
York City time), on the Redemption Date, the Company shall deposit with the
Paying Agent (or if the Company or a Subsidiary or an Affiliate of either of
them is the Paying Agent, shall segregate and hold in trust) money sufficient to
pay the Redemption Price of all Securities to be redeemed on that date other
than Securities or portions of Securities called for redemption which on or
prior thereto have been delivered by the Company to the Trustee for cancellation
or have been converted. The Paying Agent shall as promptly as practicable return
to the Company any money, not required for that purpose because of conversion of
Securities pursuant to Article 11. If such money is then held by the Company in
trust and is not required for such purpose, it shall be discharged from such
trust.

          SECTION 3.06  Securities Redeemed in Part.  Upon surrender of a
          -----------------------------------------
Security that is redeemed in part, the Company shall execute and the Trustee,
upon receipt of a Company Order, shall authenticate and deliver to the Holder a
new Security in an authorized denomination equal in Principal Amount at Maturity
to the unredeemed portion of the Security surrendered.

          SECTION 3.07  Conversion Arrangement on Call for Redemption.  In
          -----------------------------------------------------------
connection with any redemption of Securities, the Company may arrange for the
purchase and conversion of any Securities called for redemption by an agreement
with one or more investment banks or other purchasers to purchase such
Securities by paying to the Trustee in trust for the Securityholders, on or
prior to 10:00 a.m. New York City time on the Redemption Date, an amount that,
together with any amounts deposited with the Trustee by the Company for the
redemption of such Securities, is not less than the Redemption Price of such
Securities. Notwithstanding anything to the contrary contained in this Article
3, the obligation of the Company to pay the Redemption Price of such Securities
shall be deemed to be satisfied and discharged to the extent such amount is so
paid by such purchasers. If such an agreement is entered into, any Securities
not duly surrendered for conversion by the Holders thereof may, at the option of
the Company, be deemed, to the fullest extent permitted by law, acquired by such
purchasers from such Holders and (notwithstanding anything to the contrary
contained in Article 11) surrendered by such purchasers for conversion, all as
of immediately prior to the close of business on the Business Day prior to the
Redemption Date, subject to payment of the above amount as aforesaid. The
Trustee shall hold and pay to the Holders whose Securities are selected for
redemption any such amount paid to it for purchase and conversion in the same
manner as it would moneys deposited with it by the Company for the redemption of
Securities. Without the Trustee's prior written consent, no arrangement between
the Company and such purchasers for the purchase and conversion of any
Securities shall increase or otherwise affect any of the powers, duties,
responsibilities or obligations of the Trustee as set forth in this Indenture,
and the Company agrees to indemnify the Trustee from, and hold it harmless
against, any loss, liability or expense arising out of or in connection with any
such arrangement for the purchase and conversion of any Securities between the
Company and such purchasers, including the costs and expenses incurred by the
Trustee in the defense of any claim or liability arising out of or in connection
with the exercise or performance of any of its powers, duties, responsibilities
or obligations under this Indenture.

                                      22
<PAGE>

     SECTION 3.08   Purchase of Securities at Option of the Holder.
     -------------------------------------------------------------

     (a)  General. Securities shall be purchased by the Company pursuant to
          -------
paragraph 6 of the Securities as of February 16, 2004, and February 16, 2011
(each, a "Purchase Date"), at the purchase price of $655.49 per $1,000 of
Principal Amount at Maturity as of February 16, 2004, and of $780.01 per $1,000
of Principal Amount at Maturity as of February 16, 2011 (each, a "Purchase
Price", as applicable), at the option of the Holder thereof, upon:

     (1)  delivery to the Paying Agent, by the Holder of a written notice of
     purchase (a "Purchase Notice") at any time from the opening of business on
     the date that is at least 20 Business Days prior to a Purchase Date until
     the close of business on the Business Day immediately prior to such
     Purchase Date stating:

          (A)  the certificate number of the Security which the Holder will
          deliver to be purchased,

          (B)  the portion of the Principal Amount at Maturity of the Security
          which the Holder will deliver to be purchased, which portion must be a
          Principal Amount of Maturity of $1,000 or an integral multiple
          thereof,

          (C)  that such Security shall be purchased as of the Purchase Date
          pursuant to the terms and conditions specified in paragraph 6 of the
          Securities and in this Indenture, and

          (D)  in the event the Company elects, pursuant to Section 3.08(b), to
          pay the Purchase Price to be paid as of such Purchase Date, in whole
          or in part, in shares of Common Stock but such portion of the Purchase
          Price shall ultimately be payable to such Holder entirely in cash
          because any of the conditions to payment of the Purchase Price in
          Common Stock is not satisfied prior to the close of business on such
          Purchase Date, as set forth in Section 3.08(d), whether such Holder
          elects (i) to withdraw such Purchase Notice as to some or all of the
          Securities to which such Purchase Notice relates (stating the
          Principal Amount at Maturity and certificate numbers of the Securities
          as to which such withdrawal shall relate), or (ii) to receive cash in
          respect of the entire Purchase Price for all Securities (or portions
          thereof) to which such Purchase Notice relates; and

     (2)  delivery of such Security to the Paying Agent prior to, on or after
     the Purchase Date (together with all necessary endorsements) at the offices
     of the Paying Agent, such delivery being a condition to receipt by the
     Holder of the Purchase Price therefor; provided, however, that such
                                            --------  -------
     Purchase Price shall be so paid pursuant to this Section 3.08 only if the
     Security so delivered to the Paying Agent shall conform in all respects to
     the description thereof in the related Purchase Notice, as determined by
     the Company.

     If a Holder, in such Holder's Purchase Notice and in any written notice of
withdrawal delivered by such Holder pursuant to the terms of Section 3.10, fails
to indicate such Holder's choice with respect to the election set forth in
clause (D) of Section 3.08(a)(1), such

                                      23
<PAGE>

Holder shall be deemed to have elected to receive cash in respect of the
Purchase Price for all Securities subject to such Purchase Notice in the
circumstances set forth in such clause (D).

          The Company shall purchase from the Holder thereof, pursuant to this
Section 3.08, a portion of a Security if the Principal Amount at Maturity of
such portion is $1,000 or an integral multiple of $1,000. Provisions of this
Indenture that apply to the purchase of all of a Security also apply to the
purchase of such portion of such Security.

          Any purchase by the Company contemplated pursuant to the provisions of
this Section 3.08 shall be consummated by the delivery of the consideration to
be received by the Holder promptly following the later of the Purchase Date and
the time of delivery of the Security.

          Notwithstanding anything herein to the contrary, any Holder delivering
to the Paying Agent the Purchase Notice contemplated by this Section 3.08(a)
shall have the right to withdraw such Purchase Notice at any time prior to the
close of business on the Business Day immediately prior to the Purchase Date by
delivery of a written notice of withdrawal to the Paying Agent in accordance
with Section 3.10.

          The Paying Agent shall promptly notify the Company of the receipt by
it of any Purchase Notice or written notice of withdrawal thereof.

          (b)  Company's Right to Elect Manner of Payment of Purchase Price. The
               ------------------------------------------------------------
Securities to be purchased pursuant to Section 3.08(a) may be paid for, at the
election of the Company, in U.S. legal tender ("cash") or Common Stock, or in
any combination of cash and Common Stock, subject to the conditions set forth in
Sections 3.08(c) and (d). The Company shall designate, in the Company Notice
delivered pursuant to Section 3.08(e), whether the Company will purchase the
Securities for cash or Common Stock, or, if a combination thereof, the
percentages of the Purchase Price of Securities in respect of which it will pay
in cash or Common Stock; provided that the Company will pay cash for fractional
                         --------
interests in Common Stock. For purposes of determining the existence of
potential fractional interests, all Securities subject to purchase by the
Company held by a Holder shall be considered together (no matter how many
separate certificates are to be presented). Each Holder whose Securities are
purchased pursuant to this Section 3.08 shall receive the same percentage of
cash or Common Stock in payment of the Purchase Price for such Securities,
except (i) as provided in Section 3.08(d) with regard to the payment of cash in
lieu of fractional shares of Common Stock and (ii) in the event that the Company
is unable to purchase the Securities of a Holder or Holders for Common Stock
because any necessary qualifications or registrations of the Common Stock under
applicable state securities laws cannot be obtained, the Company may purchase
the Securities of such Holder or Holders for cash. The Company may not change
its election with respect to the consideration (or components or percentages of
components thereof) to be paid once the Company has given its Company Notice to
Securityholders, except pursuant to this Section 3.08(b) or pursuant to Section
3.08(d) in the event of a failure to satisfy, prior to the close of business on
the Purchase Date, any condition to the payment of the Purchase Price, in whole
or in part, in Common Stock.

          At least three Business Days before the Company Notice Date, the
Company shall deliver an Officers' Certificate to the Trustee specifying:

                                      24
<PAGE>

          (i)   the manner of payment selected by the Company,

          (ii)  the information required by Section 3.08(e),

          (iii) if the Company elects to pay the Purchase Price, or a specified
          percentage thereof, in Common Stock, that the conditions to such
          manner of payment set forth in Section 3.08(d) have been or will be
          complied with, and

          (iv)  whether the Company desires the Trustee to give the Company
          Notice required by Section 3.08(e).

          (c)   Purchase with Cash. On each Purchase Date, at the option of the
                ------------------
Company, the Purchase Price of Securities in respect of which a Purchase Notice
pursuant to Section 3.08(a) has been given, or a specified percentage thereof,
may be paid by the Company with cash equal to the aggregate Purchase Price of
such Securities. If the Company elects to purchase Securities with cash, the
Company Notice, as provided in Section 3.08(e), shall be sent to Holders (and to
beneficial owners as required by applicable law) not less than 20 Business Days
prior to such Purchase Date (the "Company Notice Date").

          (d)   Payment by Issuance of Common Stock. On each Purchase Date, at
                -----------------------------------
the option of the Company, the Purchase Price of Securities in respect of which
a Purchase Notice pursuant to Section 3.08(a) has been given, or a specified
percentage thereof, may be paid by the Company by the issuance of a number of
shares of Common Stock equal to the quotient obtained by dividing (i) the amount
of cash to which the Securityholders would have been entitled had the Company
elected to pay all or such specified percentage, as the case may be, of the
Purchase Price of such Securities in cash by (ii) the Market Price of a share of
Common Stock, subject to the next succeeding paragraph.

          The Company will not issue a fractional share of Common Stock in
payment of the Purchase Price. Instead the Company will pay cash for the current
market value of the fractional share. The current market value of a fraction of
a share shall be determined by multiplying the Market Price by such fraction and
rounding the product to the nearest whole cent. It is understood that if a
Holder elects to have more than one Security purchased, the number of shares of
Common Stock shall be based on the aggregate amount of Securities to be
purchased.

          If the Company elects to purchase the Securities by the issuance of
shares of Common Stock, the Company Notice, as provided in Section 3.08(e),
shall be sent to the Holders (and to beneficial owners as required by applicable
law) not later than the Company Notice Date.

          The Company's right to exercise its election to purchase the
Securities pursuant to Section 3.08 through the issuance of shares of Common
Stock shall be conditioned upon:

          (i)   the Company's not having given its Company Notice of an election
          to pay entirely in cash and its giving of timely Company Notice of
          election to purchase all or a specified percentage of the Securities
          with Common Stock as provided herein;

                                      25
<PAGE>

          (ii)  the shares of Common Stock having been admitted for listing or
          admitted for listing subject to notice of issuance on the principal
          United States securities exchange on which the Common Stock is then
          listed or, if the Common Stock is not then listed on a national or
          regional securities exchange, as quoted on the National Association of
          Securities Dealers Automated Quotation System;

          (iii) the registration of the shares of Common Stock to be issued in
          respect of the payment of the Purchase Price under the Securities Act
          of 1933, as amended (the "Securities Act"), or the Securities Exchange
          Act of 1934, as amended (the "Exchange Act"), in each case, if
          required;

          (iv)  any necessary qualification or registration under applicable
          state securities laws or the availability of an exemption from such
          qualification and registration; and

          (v)   the receipt by the Trustee of an Officers' Certificate and an
          Opinion of Counsel each stating that (A) the terms of the issuance of
          the Common Stock are in conformity with this Indenture and (B) the
          shares of Common Stock to be issued by the Company in payment of the
          Purchase Price in respect of Securities have been duly authorized and,
          when issued and delivered pursuant to the terms of this Indenture in
          payment of the Purchase Price in respect of the Securities, will be
          validly issued, fully paid and non-assessable and, to the best of such
          counsel's knowledge, free from preemptive rights, and, in the case of
          such Officers' Certificate, stating that conditions (i), (ii), (iii)
          and (iv) above and the condition set forth in the second succeeding
          sentence have been satisfied and, in the case of such Opinion of
          Counsel, stating that conditions (ii), (iii) and (iv) above have been
          satisfied.

          Such Officers' Certificate shall also set forth the number of shares
of Common Stock to be issued for each $1,000 Principal Amount at Maturity of
Securities and the Sale Price of a share of Common Stock on each trading day
during the period for which the Market Price is calculated. The Company may pay
the Purchase Price (or any portion thereof) in Common Stock only if the
information necessary to calculate the Market Price is published in The Wall
Street Journal or another daily newspaper of national circulation. If the
foregoing conditions are not satisfied with respect to a Holder or Holders prior
to the close of business on the Purchase Date and the Company has elected to
purchase the Securities pursuant to this Section 3.08 through the issuance of
shares of Common Stock, the Company shall pay the entire Purchase Price of the
Securities of such Holder or Holders in cash.

          The "Market Price" of the Common Stock means the average of the Sale
Prices of the Common Stock for the five trading day period ending on the third
Business Day prior to the applicable Purchase Date (or if such Business Day is
not a trading day, then on the last trading day prior to such Business Day),
appropriately adjusted to take into account the occurrence, during the period
commencing on the first of such trading days during such five trading day period
and ending on such Purchase Date, of any event described in Section 11.06, 11.07
or 11.08; subject, however, to the conditions set forth in Sections 11.09 and
11.10.

                                      26
<PAGE>

          (e)   Notice of Election. The Company's notice of election to purchase
                ------------------
with cash or Common Stock or any combination thereof shall be sent to the
Holders (and to beneficial owners as required by applicable law) in the manner
provided in Section 13.02 at the time specified in Section 3.08(c) or (d), as
applicable (the "Company Notice"). Such Company Notice shall state the manner of
payment elected and shall contain the following information:

          In the event the Company has elected to pay the Purchase Price (or a
specified percentage thereof) with Common Stock, the Company Notice shall:

          (1)   state that each Holder will receive Common Stock with a Market
          Price determined as of a specified date prior to the Purchase Date
          equal to such specified percentage of the Purchase Price of the
          Securities held by such Holder (except any cash amount to be paid in
          lieu of fractional shares);

          (2)   set forth the method of calculating the Market Price of the
          Common Stock; and

          (3)   state that because the Market Price of Common Stock will be
          determined prior to the Purchase Date, Holders will bear the market
          risk with respect to the value of the Common Stock to be received from
          the date such Market Price is determined to the Purchase Date.

          In any case, each Company Notice shall include a form of Purchase
Notice to be completed by a Securityholder and shall state:

          (i)   the Purchase Price and the Conversion Rate;

          (ii)  the name and address of the Paying Agent and the Conversion
          Agent;

          (iii) that Securities as to which a Purchase Notice has been given may
          be converted pursuant to Article 11 hereof only if the applicable
          Purchase Notice has been withdrawn in accordance with the terms of
          this Indenture;

          (iv)  that Securities must be surrendered to the Paying Agent to
          collect payment of the Purchase Price;

          (v)   that the Purchase Price for any Security as to which a Purchase
          Notice has been given and not withdrawn will be paid promptly
          following the later of the Purchase Date and the time of surrender of
          such Security as described in clause (iv) above;

          (vi)  the procedures the Holder must follow to exercise rights under
          Section 3.08 and a brief description of those rights;

          (vii) briefly, the conversion rights of the Securities;

                                      27
<PAGE>

          (viii) the procedures for withdrawing a Purchase Notice (including,
          without limitation, for a conditional withdrawal pursuant to the terms
          of Section 3.08(a)(1)(D) or Section 3.10);

          (ix)   that, unless the Company defaults in making payment of such
          Purchase Price, Original Issue Discount and interest, if any, on
          Securities surrendered for purchase will cease to accrue on and after
          the Purchase Date; and

          (x)    the CUSIP number of the Securities.

          At the Company's request, the Trustee shall give such Company Notice
in the Company's name and at the Company's expense; provided, however, that, in
                                                    --------  -------
all cases, the text of such Company Notice shall be prepared by the Company.

          Upon determination of the actual number of shares of Common Stock to
be issued for each $1,000 Principal Amount at Maturity of Securities, the
Company will issue a press release and publish such determination in The Wall
Street Journal or another daily newspaper of national circulation.

          (f)    Covenants of the Company. All shares of Common Stock delivered
                 ------------------------
upon purchase of the Securities shall be newly issued shares or treasury shares,
shall be duly authorized, validly issued, fully paid and nonassessable and shall
be free from preemptive rights and free of any lien or adverse claim.

          (g)    Procedure upon Purchase. The Company shall deposit cash (in
                 -----------------------
respect of a cash purchase under Section 3.08(c) or for fractional interests, as
applicable) or shares of Common Stock, or a combination thereof, as applicable,
at the time and in the manner as provided in Section 3.11, sufficient to pay the
aggregate Purchase Price of all Securities to be purchased pursuant to this
Section 3.08. As soon as practicable after the Purchase Date, the Company shall
deliver to each Holder entitled to receive Common Stock through the Paying
Agent, a certificate for the number of full shares of Common Stock issuable in
payment of the Purchase Price and cash in lieu of any fractional interests. The
person in whose name the certificate for Common Stock is registered shall be
treated as a holder of record of shares of Common Stock on the Business Day
following the Purchase Date. Subject to Section 3.08(d), no payment or
adjustment will be made for dividends on the Common Stock the record date for
which occurred on or prior to the Purchase Date.

          (h)    Taxes. If a Holder of a Security is paid in Common Stock, the
                 -----
Company shall pay any documentary, stamp or similar issue or transfer tax due on
such issue of shares of Common Stock. However, the Holder shall pay any such tax
which is due because the Holder requests the shares of Common Stock to be issued
in a name other than the Holder's name. The Paying Agent may refuse to deliver
the certificates representing the Common Stock being issued in a name other than
the Holder's name until the Paying Agent receives a sum sufficient to pay any
tax which will be due because the shares of Common Stock are to be issued in a
name other than the Holder's name. Nothing herein shall preclude any income tax
withholding required by law or regulations.

                                      28
<PAGE>

          SECTION 3.09    Purchase of Securities at Option of the Holder upon
          -------------------------------------------------------------------
Change in Control. (a) If on or prior to February 16, 2004 there shall have
-----------------
occurred a Change in Control, all or a portion of the Securities of any Holder
shall be purchased by the Company, at the option of such Holder, at a purchase
price specified in paragraph 6 of the Securities (the "Change in Control
Purchase Price"), as of a date that is no later than 35 Business Days after the
occurrence of the Change in Control (the "Change in Control Purchase Date"),
subject to satisfaction by or on behalf of the Holder of the requirements set
forth in Section 3.09(c).

          A "Change in Control" shall be deemed to have occurred at such time as
either of the following events shall occur:

          (i)  There shall be consummated any share exchange, consolidation or
          merger of the Company pursuant to which the Common Stock and other
          capital stock of the Company with equivalent voting rights would be
          converted into cash, securities or other property, in each case other
          than a share exchange, consolidation or merger of the Company in which
          the holders of the Common Stock immediately prior to the share
          exchange, consolidation or merger have, directly or indirectly, at
          least a majority of the total voting power in the aggregate of all
          classes of Capital Stock of the continuing or surviving corporation
          immediately after the share exchange, consolidation or merger; or

          (ii) There is a report filed on Schedule 13D or TO (or any successor
          schedule, form or report) pursuant to the Exchange Act, disclosing
          that any person, including its Affiliates or Associates (for the
          purposes of this Section 3.09 only, as the term "person" is used in
          Section 13(d)(3) or Section 14(d)(2) of the Exchange Act), has become
          the beneficial owner (as the term "beneficial owner" is defined under
          Rule 13d-3 or any successor rule or regulation promulgated under the
          Exchange Act) of 50% or more of the aggregate voting power of the
          Common Stock and other capital stock of the Company with equivalent
          voting rights then outstanding; provided, however, that a person shall
                                          --------  -------
          not be deemed beneficial owner of, or to own beneficially, (A) any
          securities tendered pursuant to a tender or exchange offer made by or
          on behalf of such person or any of such person's Affiliates or
          Associates until such tendered securities are accepted for purchase or
          exchange thereunder, or (B) any securities if such beneficial
          ownership (1) arises solely as a result of a revocable proxy delivered
          in response to a proxy or consent solicitation made pursuant to the
          applicable rules and regulations under the Exchange Act, and (2) is
          not also then reportable on Schedule 13D (or any successor schedule)
          under the Exchange Act.

Notwithstanding the foregoing provisions of this Section 3.09, a Change in
Control shall not be deemed to have occurred by virtue of the Company, any
Subsidiary, any employee stock ownership plan or any other employee benefit plan
of the Company or any Subsidiary, or any person holding Common Stock for or
pursuant to the terms of any such employee benefit plan, filing or becoming
obligated to file a report under or in response to Schedule 13D or Schedule TO
(or any successor schedule, form or report) under the Exchange Act disclosing
beneficial ownership by it of shares of Common Stock, whether in excess of 50%
or otherwise.

                                      29
<PAGE>

          "Associate" shall have the meaning ascribed to such term in Rule 12b-2
of the General Rules and Regulations under the Exchange Act, as in effect on the
date hereof.

          (b)  Within 15 days after the occurrence of a Change in Control, the
Company shall mail a written notice of Change in Control by first-class mail to
the Trustee and to each Holder (and to beneficial owners as required by
applicable law). In addition, the Company shall cause a copy of such notice of
Change in Control to be published in The Wall Street Journal or another daily
newspaper of national circulation. The notice shall include a form of Change in
Control Purchase Notice to be completed by the Securityholder and shall state:

          (1)  briefly, the events causing a Change in Control and the date of
          such Change in Control;

          (2)  the date by which the Change in Control Purchase Notice pursuant
          to this Section 3.09 must be given;

          (3)  the Change in Control Purchase Date;

          (4)  the Change in Control Purchase Price;

          (5)  the name and address of the Paying Agent and the Conversion
          Agent;

          (6)  the Conversion Rate and any adjustments thereto;

          (7)  that Securities as to which a Change in Control Purchase Notice
          has been given by a Holder may be converted pursuant to Article 11
          hereof only if the Change in Control Purchase Notice has been
          withdrawn in accordance with the terms of this Indenture;

          (8)  that Securities must be surrendered to the Paying Agent to
          collect payment of the Change in Control Purchase Price;

          (9)  that the Change in Control Purchase Price for any Security as to
          which a Change in Control Purchase Notice has been duly given and not
          withdrawn will be paid promptly following the later of the Change in
          Control Purchase Date and the time of surrender of such Security as
          described in clause (8) above;

          (10) briefly, the procedures the Holder must follow to exercise rights
          under this Section 3.09;

          (11) briefly, the conversion rights of the Securities;

          (12) the procedures for withdrawing a Change in Control Purchase
          Notice;

          (13) that, unless the Company defaults in making payment of such
          Change in Control Purchase Price, Original Issue Discount and
          interest, if any, on Securities surrendered for purchase will cease to
          accrue on and after the Change in Control Purchase Date; and

                                      30
<PAGE>

          (14) the CUSIP number of the Securities.

          (c)  A Holder may exercise its rights specified in Section 3.09(a)
hereof upon delivery of a written notice of purchase (a "Change in Control
Purchase Notice") to the Paying Agent at any time prior to the close of business
on the Business Day immediately prior to the Change in Control Purchase Date,
stating:

          (1)  the certificate number of the Security which the Holder will
          deliver to be purchased;

          (2)  the portion of the Principal Amount at Maturity of the Security
          which the Holder will deliver to be purchased, which portion must be
          $1,000 or an integral multiple thereof; and

          (3)  that such Security shall be purchased pursuant to the terms and
          conditions specified in paragraph 6 of the Securities.

          The delivery of such Security to the Paying Agent prior to, on or
after the Change in Control Purchase Date (together with all necessary
endorsements) at the offices of the Paying Agent shall be a condition to the
receipt by the Holder of the Change in Control Purchase Price therefor;
provided, however, that such Change in Control Purchase Price shall be so paid
--------  -------
pursuant to this Section 3.09 only if the Security so delivered to the Paying
Agent shall conform in all respects to the description thereof set forth in the
related Change in Control Purchase Notice.

          The Company shall purchase from the Holder thereof, pursuant to this
Section 3.09, a portion of a Security if the Principal Amount at Maturity of
such portion is $1,000 or an integral multiple of $1,000. Provisions of this
Indenture that apply to the purchase of all of a Security also apply to the
purchase of such portion of such Security.

          Any purchase by the Company contemplated pursuant to the provisions of
this Section 3.09 shall be consummated by the delivery of the consideration to
be received by the Holder promptly following the later of the Change in Control
Purchase Date and the time of delivery of the Security to the Paying Agent in
accordance with this Section 3.09.

          Notwithstanding anything herein to the contrary, any Holder delivering
to the Paying Agent the Change in Control Purchase Notice contemplated by this
Section 3.09(c) shall have the right to withdraw such Change in Control Purchase
Notice at any time prior to the close of business on the Business Day
immediately prior to the Change in Control Purchase Date by delivery of a
written notice of withdrawal to the Paying Agent in accordance with Section
3.10.

          The Paying Agent shall promptly notify the Company of the receipt by
it of any Change in Control Purchase Notice or written withdrawal thereof.

          The Company shall not be required to comply with this Section 3.09 if
a third party mails a written notice of Change in Control in the manner, at the
times and otherwise in compliance with this Section 3.09 and repurchases all
Securities for which a Change in Control Purchase Notice shall be delivered and
not withdrawn.

                                      31
<PAGE>

          SECTION 3.10  Effect of Purchase Notice or Change in Control
          ------------  ----------------------------------------------
Purchase Notice.  Upon receipt by the Paying Agent of the Purchase Notice or
---------------
Change in Control Purchase Notice specified in Section 3.08(a) or Section
3.09(c), as applicable, the Holder of the Security in respect of which such
Purchase Notice or Change in Control Purchase Notice, as the case may be, was
given shall (unless such Purchase Notice or Change in Control Purchase Notice is
withdrawn as specified in the following two paragraphs) thereafter be entitled
to receive solely the Purchase Price or Change in Control Purchase Price, as the
case may be, with respect to such Security. Such Purchase Price or Change in
Control Purchase Price shall be paid to such Holder, subject to receipts of
funds and/or securities by the Paying Agent, promptly following the later of (x)
the Purchase Date or the Change in Control Purchase Date, as the case may be,
with respect to such Security (provided the conditions in Section 3.08(a) or
Section 3.09(c), as applicable, have been satisfied) and (y) the time of
delivery of such Security to the Paying Agent by the Holder thereof in the
manner required by Section 3.08(a) or Section 3.09(c), as applicable. Securities
in respect of which a Purchase Notice or Change in Control Purchase Notice, as
the case may be, has been given by the Holder thereof may not be converted
pursuant to Article 11 hereof on or after the date of the delivery of such
Purchase Notice or Change in Control Purchase Notice, as the case may be, unless
such Purchase Notice or Change in Control Purchase Notice, as the case may be,
has first been validly withdrawn as specified in the following two paragraphs.

          A Purchase Notice or Change in Control Purchase Notice, as the case
may be, may be withdrawn by means of a written notice of withdrawal delivered to
the office of the Paying Agent in accordance with the Purchase Notice or Change
in Control Purchase Notice, as the case may be, at any time prior to the close
of business on the Business Day immediately prior to the Purchase Date or the
Change in Control Purchase Date, as the case may be, specifying:

          (1) the certificate number of the Security in respect of which such
          notice of withdrawal is being submitted,

          (2) the Principal Amount at Maturity of the Security with respect to
          which such notice of withdrawal is being submitted, and

          (3) the Principal Amount at Maturity, if any, of such Security which
          remains subject to the original Purchase Notice or Change in Control
          Purchase Notice, as the case may be, and which has been or will be
          delivered for purchase by the Company.

          A written notice of withdrawal of a Purchase Notice may be in the form
set forth in the preceding paragraph or may be in the form of (i) a conditional
withdrawal contained in a Purchase Notice pursuant to the terms of Section
3.08(a)(1)(D) or (ii) a conditional withdrawal containing the information set
forth in Section 3.08(a)(1)(D) and the preceding paragraph and contained in a
written notice of withdrawal delivered to the Paying Agent as set forth in the
preceding paragraph.

          There shall be no purchase of any Securities pursuant to Section 3.08
(other than through the issuance of Common Stock in payment of the Purchase
Price, including cash in lieu of fractional shares) or 3.09 if there has
occurred (prior to, on or after, as the case may be, the

                                      32
<PAGE>

giving, by the Holders of such Securities, of the required Purchase Notice or
Change in Control Purchase Notice, as the case may be) and is continuing an
Event of Default (other than a default in the payment of the Purchase Price or
Change in Control Purchase Price, as the case may be, with respect to such
Securities). The Paying Agent will promptly return to the respective Holders
thereof any Securities (x) with respect to which a Purchase Notice or Change in
Control Purchase Notice, as the case may be, has been withdrawn in compliance
with this Indenture, or (y) held by it during the continuance of an Event of
Default (other than a default in the payment of the Purchase Price or Change in
Control Purchase Price, as the case may be, with respect to such Securities) in
which case, upon such return, the Purchase Notice or Change in Control Purchase
Notice with respect thereto shall be deemed to have been withdrawn.

          SECTION 3.11  Deposit of Purchase Price or Change in Control Purchase
          ------------  -------------------------------------------------------
Price. Prior to 10:00 a.m. (New York City time) on the Business Day following
-----
the Purchase Date or the Change in Control Purchase Date, as the case may be,
the Company shall deposit with the Trustee or with the Paying Agent (or, if the
Company or a Subsidiary or an Affiliate of either of them is acting as the
Paying Agent, shall segregate and hold in trust as provided in Section 2.04) an
amount of money (in immediately available funds if deposited on such Business
Day) or Common Stock, if permitted hereunder, sufficient to pay the aggregate
Purchase Price or Change in Control Purchase Price, as the case may be, of all
the Securities or portions thereof which are to be purchased as of the Purchase
Date or Change in Control Purchase Date, as the case may be.

          SECTION 3.12  Securities Purchased in Part.  Any Security which is to
          ------------  ----------------------------
be purchased only in part shall be surrendered at the office of the Paying Agent
(with, if the Company or the Trustee so requires, due endorsement by, or a
written instrument of transfer in form satisfactory to the Company and the
Trustee duly executed by, the Holder thereof or such Holder's attorney duly
authorized in writing) and the Company shall execute, and the Trustee, upon
receipt of a Company Order, shall authenticate and deliver to the Holder of such
Security, without service charge, a new Security or Securities, of any
authorized denomination as requested by such Holder in aggregate Principal
Amount at Maturity equal to, and in exchange for, the portion of the Principal
Amount at Maturity of the Security so surrendered which is not purchased.

          SECTION 3.13  Covenant to Comply with Securities Laws upon Purchase
          ------------  -----------------------------------------------------
of Securities.  In connection with any offer to purchase or purchase of
-------------
Securities under Section 3.08 or 3.09 hereof, the Company shall (i) comply with
Rule 13e-4, Rule 14e-1 and any other tender offer rules under the Exchange Act
which may then be applicable, (ii) file the related Schedule TO (or any
successor schedule, form or report) or any other schedule required under the
Exchange Act, and (iii) otherwise comply with all Federal and state securities
laws so as to permit the rights and obligations under Sections 3.08 and 3.09 to
be exercised in the time and in the manner specified in Sections 3.08 and 3.09.

          SECTION 3.14  Repayment to the Company.  The Trustee and the Paying
          ------------  ------------------------
Agent shall return to the Company any cash or shares of Common Stock that remain
unclaimed as provided in paragraph 13 of the Securities, together with interest
or dividends, if any, thereon (subject to the provisions of Section 7.01(f)),
held by them for the payment of the Purchase Price or Change in Control Purchase
Price, as the case may be; provided, however, that to the extent
                           --------  -------

                                      33
<PAGE>

that the aggregate amount of cash or shares of Common Stock deposited by the
Company pursuant to Section 3.11 exceeds the aggregate Purchase Price or Change
in Control Purchase Price, as the case may be, of the Securities or portions
thereof which the Company is obligated to purchase as of the Purchase Date or
Change in Control Purchase Date, as the case may be, then promptly after the
Business Day following the Purchase Date or Change in Control Purchase Date, as
the case may be, the Trustee shall return any such excess to the Company
together with interest or dividends, if any, thereon (subject to the provisions
of Section 7.01(f)).

                                   ARTICLE 4

                                   COVENANTS

          SECTION 4.01  Payment of Securities.  The Company shall promptly make
          ------------  ---------------------
all payments in respect of the Securities on the dates and in the manner
provided in the Securities or pursuant to this Indenture. Any amounts to be
given to the Trustee or Paying Agent shall be deposited with the Trustee or
Paying Agent, by 10:00 a.m. New York City time by the Company. Principal Amount
at Maturity, Restated Principal Amount, Issue Price plus accrued Original Issue
Discount, Redemption Price, Purchase Price, Change in Control Purchase Price and
interest, if any, shall be considered paid on the applicable date due if on such
date (or, in the case of a Purchase Price or Change in Control Purchase Price,
on the Business Day following the applicable Purchase Date or Change in Control
Purchase Date, as the case may be) the Trustee or the Paying Agent holds, in
accordance with this Indenture, money or securities, if permitted hereunder,
sufficient to pay all such amounts then due.

          The Company shall, to the extent permitted by law, pay interest on
overdue amounts at the rate per annum set forth in paragraph 1 of the
Securities, compounded semiannually, which interest shall accrue from the date
such overdue amount was originally due to the date payment of such amount,
including interest thereon, has been made or duly provided for. All such
interest shall be payable on demand. The accrual of such interest on overdue
amounts shall be in lieu of, and not in addition to, the continued accrual of
Original Issue Discount.

          SECTION 4.02  SEC and Other Reports. The Company shall file with the
          ------------  ---------------------
Trustee, within 15 days after it files such annual and quarterly reports,
information, documents and other reports with the SEC, copies of its annual
report and of the information, documents and other reports (or copies of such
portions of any of the foregoing as the SEC may by rules and regulations
prescribe) which the Company is required to file with the SEC pursuant to
Section 13 or 15(d) of the Exchange Act. In the event the Company is at any time
no longer subject to the reporting requirements of Section 13 or 15(d) of the
Exchange Act, it shall continue to provide the Trustee with reports containing
substantially the same information as would have been required to be filed with
the SEC had the Company continued to have been subject to such reporting
requirements. In such event, such reports shall be provided at the times the
Company would have been required to provide reports had it continued to have
been subject to such reporting requirements. The Company also shall comply with
the other provisions of TIA Section 314(a). Delivery of such reports,
information and documents to the Trustee is for informational purposes only and
the Trustee's receipt of such shall not constitute constructive

                                      34
<PAGE>

notice of any information contained therein or determinable from information
contained therein, including the Company's compliance with any of its covenants
hereunder (as to which the Trustee is entitled to rely exclusively on Officers'
Certificates).

          SECTION 4.03  Compliance Certificate.  The Company shall deliver to
          ------------  ----------------------
the Trustee within 120 days after the end of each fiscal year of the Company
(beginning with the fiscal year ending on February 2, 2001) an Officers'
Certificate, stating whether or not to the best knowledge of the signers thereof
the Company is in default in the performance and observance of any of the terms,
provisions and conditions of this Indenture (without regard to any period of
grace or requirement of notice provided hereunder) and if the Company shall be
in default, specifying all such defaults and the nature and status thereof of
which they may have knowledge.

          SECTION 4.04  Further Instruments and Acts. Upon request of the
          -----------   ----------------------------
Trustee, the Company will execute and deliver such further instruments and do
such further acts as may be reasonably necessary or proper to carry out more
effectively the purposes of this Indenture.

          SECTION 4.05  Maintenance of Office or Agency.  The Company will
          ------------  -------------------------------
maintain in the Borough of Manhattan, the City of New York, an office or agency
of the Trustee, Registrar, Paying Agent and Conversion Agent where Securities
may be presented or surrendered for payment, where Securities may be surrendered
for registration of transfer, exchange, purchase, redemption or conversion and
where notices and demands to or upon the Company in respect of the Securities
and this Indenture may be served. The office of The Bank of New York, located at
101 Barclay Street, Floor 21 West, New York, New York 10286 (Attention:
Corporate Trust Administration), shall initially be such office or agency for
all of the aforesaid purposes. The Company shall give prompt written notice to
the Trustee of the location, and of any change in the location, of any such
office or agency (other than a change in the location of the office of the
Trustee). If at any time the Company shall fail to maintain any such required
office or agency or shall fail to furnish the Trustee with the address thereof,
such presentations, surrenders, notices and demands may be made or served at the
address of the Trustee set forth in Section 13.02.

          The Company may also from time to time designate one or more other
offices or agencies where the Securities may be presented or surrendered for any
or all such purposes and may from time to time rescind such designations;
provided, however, that no such designation or rescission shall in any manner
--------  -------
relieve the Company of its obligation to maintain an office or agency in the
Borough of Manhattan, The City of New York, for such purposes.

          SECTION 4.06  Delivery of Certain Information.  At any time when the
          ------------  -------------------------------
Company is not subject to Section 13 or 15(d) of the Exchange Act, upon the
request of a Holder or any beneficial holder of Securities or shares of Common
Stock issued upon conversion thereof, the Company will promptly furnish or cause
to be furnished Rule 144A Information (as defined below) to such Holder or any
beneficial holder of Securities or holder of shares of Common Stock issued upon
conversion of Securities, or to a prospective purchaser of any such security
designated by any such holder, as the case may be, to the extent required to
permit compliance by such Holder or holder with Rule 144A under the Securities
Act in connection with the resale of any such security. "Rule 144A Information"
shall be such information as is specified pursuant to Rule 144A(d)(4) under the
Securities Act.

                                      35
<PAGE>

          SECTION 4.07  Calculation of Original Issue Discount.  The Company
          -----------   --------------------------------------

shall file with the Trustee promptly at the end of each calendar year (i) a
written notice specifying the amount of original issue discount (including daily
rates and accrual periods) accrued on outstanding Securities as of the end of
such year and (ii) such other specific information relating to such original
issue discount as may then be relevant under the Internal Revenue Code of 1986,
as amended from time to time.

                                   ARTICLE 5

                             SUCCESSOR CORPORATION

          SECTION 5.01  When Company May Merge or Transfer Assets.  The Company
          ------------  -----------------------------------------
shall not consolidate with or merge with or into any other person or convey,
transfer or lease all or substantially all of its properties and assets to any
person, unless:

          (a) the person (if other than the Company) formed by such
     consolidation or into which the Company is merged or the person which
     acquires by conveyance, transfer or lease the properties and assets of the
     Company substantially as an entirety (i) shall be organized and validly
     existing under the laws of the United States or any State thereof or the
     District of Columbia and (ii) if other than the Company, shall expressly
     assume, by an indenture supplemental hereto, executed and delivered to the
     Trustee, in form reasonably satisfactory to the Trustee, all of the
     obligations of the Company under the Securities and this Indenture;

          (b) immediately after giving effect to such transaction, no Default
     shall have occurred and be continuing; and

          (c) the Company shall have delivered to the Trustee an Officers'
     Certificate and an Opinion of Counsel, each stating that such
     consolidation, merger, conveyance, transfer or lease and, if a supplemental
     indenture is required in connection with such transaction, such
     supplemental indenture, comply with this Article 5 and that all conditions
     precedent herein provided for relating to such transaction have been
     satisfied.

          For purposes of the foregoing, the transfer (by lease, assignment,
sale or otherwise) of the properties and assets of one or more Subsidiaries
(other than to the Company or another Subsidiary), which, if such assets were
owned by the Company, would constitute all or substantially all of the
properties and assets of the Company, shall be deemed to be the transfer of all
or substantially all of the properties and assets of the Company.

          The successor person formed by such consolidation or into which the
Company is merged or the successor person to which such conveyance, transfer or
lease is made shall succeed to, and be substituted for, and may exercise every
right and power of, the Company under this Indenture with the same effect as if
such successor had been named as the Company herein; and thereafter, except in
the case of a lease and any obligations the Company may have under a
supplemental indenture pursuant to Section 11.14, the Company shall be
discharged from all obligations and covenants under this Indenture and the
Securities. Subject to Section 9.06, the Company, the Trustee and the successor
person shall enter into a supplemental

                                      36
<PAGE>

indenture to evidence the succession and substitution of such successor person
and such discharge and release of the Company.

                                   ARTICLE 6

                             DEFAULTS AND REMEDIES

          SECTION 6.01  Events of Default.  An "Event of Default" occurs if:
          ------------  -----------------

          (1)  the Company defaults in payment of any interest which becomes
payable after the Securities have been converted to semiannual coupon notes
following the occurrence of a Tax Event pursuant to Article 10 and such default
continues for 30 days;

          (2)  the Company defaults in the payment of the Principal Amount at
Maturity (or, if the Securities have been converted to semiannual coupon notes
following a Tax Event pursuant to Article 10, the Restated Principal Amount),
Issue Price plus accrued Original Issue Discount, Redemption Price, Purchase
Price or Change in Control Purchase Price on any Security when the same becomes
due and payable at its Stated Maturity, upon redemption, upon declaration, when
due for purchase by the Company or otherwise;

          (3)  the Company fails to comply with any of its agreements in the
Securities or this Indenture (other than those referred to in clauses (1) and
(2) above) and such failure continues for 60 days after receipt by the Company
of a Notice of Default;

          (4)  default under any Debt, whether such Debt now exists or is
created later, which default results in such Debt becoming or being declared due
and payable prior to the date on which it would otherwise have become due and
payable, and the principal amount of all Debt so accelerated, together with all
Debt due and payable but not paid prior to the end of any grace period, is
$10,000,000 or more, and such acceleration has not been rescinded or annulled
within a period of 10 days after receipt by the Company of a Notice of Default
from the Trustee; provided, however, that if any such default shall be cured,
                  --------  -------
waived, rescinded or annulled, then the Event of Default by reason thereof shall
be deemed not to have occurred;

          (5)  the Company pursuant to or under or within the meaning of any
Bankruptcy Law:

               (A) commences a voluntary case or proceeding;

               (B) consents to the entry of an order for relief against it in an
     involuntary case or proceeding or the commencement of any case against it;

               (C) consents to the appointment of a Custodian of it or for any
     substantial part of its property;

               (D) makes a general assignment for the benefit of its creditors;

                                      37
<PAGE>

               (E) files a petition in bankruptcy or answer or consent seeking
     reorganization or relief; or

               (F) consents to the filing of such petition or the appointment of
     or taking possession by a Custodian; or

          (6)  a court of competent jurisdiction enters an order or decree under
any Bankruptcy Law that:

               (A) is for relief against the Company in an involuntary case or
     proceeding, or adjudicates the Company insolvent or bankrupt;

               (B) appoints a Custodian of the Company or for any substantial
     part of its property; or

               (C) orders the winding up or liquidation of the Company;

     and the order or decree remains unstayed and in effect for 60 days.

          "Bankruptcy Law" means Title 11, United States Code, or any similar
Federal or state law for the relief of debtors.

          "Custodian" means any receiver, trustee, assignee, liquidator,
custodian or similar official under any Bankruptcy Law.

          A Default under clause (3) or clause (4) above is not an Event of
Default until the Trustee notifies the Company, or the Holders of at least 25%
in aggregate Principal Amount at Maturity of the Securities at the time
outstanding notify the Company and the Trustee, of the Default and the Company
does not cure such Default (and such Default is not waived) within the time
specified in clause (3) or clause (4) above after actual receipt of such notice.
Any such notice must specify the Default, demand that it be remedied and state
that such notice is a "Notice of Default".

          The Company will deliver to the Trustee, within five Business Days of
becoming aware of the occurrence of an Event of Default, written notice thereof.
In addition, the Company shall deliver to the Trustee, within 30 days after it
becomes aware of the occurrence thereof, written notice of any event which with
the giving of notice or the lapse of time, or both, would become an Event of
Default under clause (3) or clause (4) above, its status and what action the
Company is taking or proposes to take with respect thereto.

          SECTION 6.02  Acceleration. If an Event of Default (other than an
          ------------  ------------

Event of Default specified in Section 6.01(5) or (6)) occurs and is continuing,
the Trustee by Notice to the Company, or the Holders of at least 25% in
aggregate Principal Amount at Maturity of the Securities at the time outstanding
by notice to the Company and the Trustee, may declare the Issue Price plus
accrued Original Issue Discount (or if the Securities have been converted to
semiannual coupon notes following a Tax Event, the Restated Principal Amount,
plus accrued interest) through the date of declaration on all the Securities to
be immediately due and payable. Upon such a declaration, such Issue Price plus
accrued Original Issue Discount shall be due and

                                      38
<PAGE>

payable immediately. If an Event of Default specified in Section 6.01(5) or (6)
occurs and is continuing, the Issue Price plus accrued Original Issue Discount
(or if the Securities have been converted to semiannual coupon notes following a
Tax Event, the Restated Principal Amount, plus accrued interest) on all the
Securities shall become and be immediately due and payable without any
declaration or other act on the part of the Trustee or any Securityholders. The
Holders of a majority in aggregate Principal Amount at Maturity of the
Securities at the time outstanding, by notice to the Trustee (and without notice
to any other Securityholder) may rescind an acceleration and its consequences if
the rescission would not conflict with any judgment or decree and if all
existing Events of Default have been cured or waived except nonpayment of the
Issue Price plus accrued Original Issue Discount (or if the Securities have been
converted to semiannual coupon notes following a Tax Event, the Restated
Principal Amount, plus accrued interest) that have become due solely as a result
of acceleration and if all amounts due to the Trustee under Section 7.07 have
been paid. No such rescission shall affect any subsequent Default or impair any
right consequent thereto.

          SECTION 6.03  Other Remedies. If an Event of Default occurs and is
          ------------  --------------
continuing, the Trustee may pursue any available remedy to collect the payment
of the Issue Price plus accrued Original Issue Discount (or if the Securities
have been converted to semiannual coupon notes following a Tax Event, the
Restated Principal Amount, plus accrued interest) on the Securities or to
enforce the performance of any provision of the Securities or this Indenture.

          The Trustee may maintain a proceeding even if the Trustee does not
possess any of the Securities or does not produce any of the Securities in the
proceeding. A delay or omission by the Trustee or any Securityholder in
exercising any right or remedy accruing upon an Event of Default shall not
impair the right or remedy or constitute a waiver of, or acquiescence in, the
Event of Default. No remedy is exclusive of any other remedy. All available
remedies are cumulative.

          SECTION 6.04  Waiver of Past Defaults. Subject to Section 6.02, the
          -----------   -----------------------
Holders of a majority in aggregate Principal Amount at Maturity of the
Securities at the time outstanding, by notice to the Trustee (and without notice
to any other Securityholder), may waive an existing Default and its consequences
except (1) an Event of Default described in Section 6.01(1) or (2), (2) a
Default in respect of a provision that under Section 9.02 cannot be amended
without the consent of each Securityholder affected or (3) a Default which
constitutes a failure to convert any Security in accordance with the terms of
Article 11. When a Default is waived, it is deemed cured, but no such waiver
shall extend to any subsequent or other Default or impair any consequent right.
This Section 6.04 shall be in lieu of Section 316(a)1(B) of the TIA and such
Section 316(a)1(B) is hereby expressly excluded from this Indenture, as
permitted by the TIA.

          SECTION 6.05  Control by Majority. The Holders of a majority in
          ------------  -------------------
aggregate Principal Amount at Maturity of the Securities at the time outstanding
may direct the time, method and place of conducting any proceeding for any
remedy available to the Trustee or of exercising any trust or power conferred on
the Trustee. However, the Trustee may refuse to follow any direction that
conflicts with law or this Indenture or that the Trustee determines in good
faith is unduly prejudicial to the rights of other Securityholders or would
involve the Trustee in personal liability unless the Trustee is offered
indemnity satisfactory to it. This

                                      39
<PAGE>

Section 6.05 shall be in lieu of Section 316(a)1(A) of the TIA and such Section
316(a)1(A) is hereby expressly excluded from this Indenture, as permitted by the
TIA.

          SECTION 6.06  Limitation on Suits. A Securityholder may not pursue any
          ------------  -------------------
remedy with respect to this Indenture or the Securities unless:

          (1) the Holder gives to the Trustee written notice stating that an
Event of Default is continuing;

          (2) the Holders of at least 25% in aggregate Principal Amount at
Maturity of the Securities at the time outstanding make a written request to the
Trustee to pursue the remedy;

          (3) such Holder or Holders offer to the Trustee security or indemnity
satisfactory to the Trustee against any loss, liability or expense;

          (4) the Trustee does not comply with the request within 60 days after
receipt of such notice, request and offer of security or indemnity; and

          (5) the Holders of a majority in aggregate Principal Amount at
Maturity of the Securities at the time outstanding do not give the Trustee a
direction inconsistent with the request during such 60-day period.

          A Securityholder may not use this Indenture to prejudice the rights of
any other Securityholder or to obtain a preference or priority over any other
Securityholder.

          SECTION 6.07  Rights of Holders to Receive Payment.  Notwithstanding
          ------------  ------------------------------------
any other provision of this Indenture, the right of any Holder to receive
payment of the Principal Amount at Maturity, Issue Price plus accrued Original
Issue Discount, Redemption Price, Purchase Price or Change in Control Purchase
Price (or, if the Securities have been converted to semiannual coupon notes
following a Tax Event, the Restated Principal Amount, plus accrued interest) in
respect of the Securities held by such Holder, on or after the respective due
dates expressed in the Securities or any Redemption Date, and to convert the
Securities in accordance with Article 11, or to bring suit for the enforcement
of any such payment on or after such respective dates or the right to convert,
shall not be impaired or affected adversely without the consent of such Holder.

          SECTION 6.08  Collection Suit by Trustee. If an Event of Default
          ------------  --------------------------
described in Section 6.01(1) or (2) occurs and is continuing, the Trustee may
recover judgment in its own name and as trustee of an express trust against the
Company for the whole amount owing with respect to the Securities and the
amounts provided for in Section 7.07.

          SECTION 6.09  Trustee May File Proofs of Claim.  In case of the
          ------------  --------------------------------
pendency of any receivership, insolvency, liquidation, bankruptcy,
reorganization, arrangement, adjustment, composition or other judicial
proceeding relative to the Company or any other obligor upon the Securities or
the property of the Company or of such other obligor or their creditors, the
Trustee (irrespective of whether the Principal Amount at Maturity, Issue Price
plus accrued Original Issue Discount, Redemption Price, Purchase Price or Change
in Control Purchase Price (or, if the Securities have been converted to
semiannual coupon notes following a

                                      40
<PAGE>

Tax Event, the Restated Principal Amount, plus accrued interest), if any, in
respect of the Securities shall then be due and payable as therein expressed or
by declaration or otherwise and irrespective of whether the Trustee shall have
made any demand on the Company for the payment of any such amount) shall be
entitled and empowered, by intervention in such proceeding or otherwise,

          (a) to file and prove a claim for the whole amount of the Principal
          Amount at Maturity, Issue Price plus accrued Original Issue Discount,
          Redemption Price, Purchase Price or Change in Control Purchase Price,
          (or, if the Securities have been converted to semiannual coupon notes
          following a Tax Event, the Restated Principal Amount, plus accrued
          interest) and to file such other papers or documents as may be
          necessary or advisable in order to have the claims of the Trustee
          (including any claim for the reasonable compensation, expenses,
          disbursements and advances of the Trustee, its agents and counsel or
          any other amounts due the Trustee under Section 7.07) and of the
          Holders allowed in such judicial proceeding, and

          (b) to collect and receive any moneys or other property payable or
          deliverable on any such claims and to distribute the same;

and any custodian, receiver, assignee, trustee, liquidator, sequestrator or
similar official in any such judicial proceeding is hereby authorized by each
Holder to make such payments to the Trustee and, in the event that the Trustee
shall consent to the making of such payments directly to the Holders, to pay the
Trustee any amount due it for the reasonable compensation, expenses,
disbursements and advances of the Trustee, its agents and counsel, and any other
amounts due the Trustee under Section 7.07.

          Nothing herein contained shall be deemed to authorize the Trustee to
authorize or consent to or accept or adopt on behalf of any Holder any plan of
reorganization, arrangement, adjustment or composition affecting the Securities
or the rights of any Holder thereof, or to authorize the Trustee to vote in
respect of the claim of any Holder in any such proceeding.

          SECTION 6.10  Priorities.  If the Trustee collects any money pursuant
          ------------  ----------
to this Article 6, it shall pay out the money in the following order:

          FIRST: to the Trustee for amounts due under Section 7.07;

          SECOND: to Securityholders for amounts due and unpaid on the
          Securities for the Principal Amount at Maturity, Issue Price plus
          accrued Original Issue Discount, Redemption Price, Purchase Price or
          Change in Control Purchase Price (or, if the Securities have been
          converted to semiannual coupon notes following a Tax Event, the
          Restated Principal Amount, plus accrued interest) as the case may be,
          ratably, without preference or priority of any kind, according to such
          amounts due and payable on the Securities; and

          THIRD: the balance, if any, to the Company.

                                      41
<PAGE>

          The Trustee may fix a record date and payment date for any payment to
Securityholders pursuant to this Section 6.10. At least 15 days before such
record date, the Trustee shall mail to each Securityholder and the Company a
notice that states the record date, the payment date and the amount to be paid.

          SECTION 6.11  Undertaking for Costs. In any suit for the enforcement
          -----------------------------------
of any right or remedy under this Indenture or in any suit against the Trustee
for any action taken or omitted by it as Trustee, a court in its discretion may
require the filing by any party litigant (other than the Trustee) in the suit of
an undertaking to pay the costs of the suit, and the court in its discretion may
assess reasonable costs, including reasonable attorneys' fees and expenses,
against any party litigant in the suit, having due regard to the merits and good
faith of the claims or defenses made by the party litigant. This Section 6.11
does not apply to a suit by the Trustee, a suit by a Holder pursuant to Section
6.07 or a suit by Holders of more than 10% in aggregate Principal Amount at
Maturity of the Securities at the time outstanding. This Section 6.11 shall be
in lieu of Section 315(e) of the TIA and such Section 315(e) is hereby expressly
excluded from this Indenture, as permitted by the TIA.

          SECTION 6.12  Waiver of Stay, Extension or Usury Laws.  The Company
          -----------------------------------------------------
covenants (to the extent that it may lawfully do so) that it will not at any
time insist upon, or plead, or in any manner whatsoever claim or take the
benefit or advantage of, any stay or extension law or any usury or other law
wherever enacted, now or at any time hereafter in force, which would prohibit or
forgive the Company from paying all or any portion of the Principal Amount at
Maturity, Issue Price plus accrued Original Issue Discount, Redemption Price,
Purchase Price or Change in Control Purchase Price in respect of Securities (or,
if the Securities have been converted to semiannual coupon notes following a Tax
Event, the Restated Principal Amount, plus accrued interest), as contemplated
and the Company (to the extent that it may lawfully do so) hereby expressly
waives all benefit or advantage of any such law, and covenants that it will not
hinder, delay or impede the execution of any power herein granted to the
Trustee, but will suffer and permit the execution of every such power as though
no such law had been enacted.

                                   ARTICLE 7

                                    TRUSTEE

          SECTION 7.01  Duties of Trustee.  (a)  If an Event of Default has
          -------------------------------
occurred and is continuing, the Trustee shall exercise the rights and powers
vested in it by this Indenture and use the same degree of care and skill in its
exercise as a prudent person would exercise or use under the circumstances in
the conduct of such person's own affairs.

          (b) Except during the continuance of an Event of Default:

          (1) the Trustee need perform only those duties that are specifically
          set forth in this Indenture and no others; and

          (2) in the absence of bad faith on its part, the Trustee may
          conclusively rely, as to the truth of the statements and the
          correctness of the opinions expressed

                                      42
<PAGE>

          therein, upon certificates or opinions furnished to the Trustee and
          conforming to the requirements of this Indenture, but in case of any
          such certificates or opinions which by any provision hereof are
          specifically required to be furnished to the Trustee, the Trustee
          shall examine the certificates and opinions to determine whether or
          not they conform to the requirements of this Indenture, but need not
          confirm or investigate the accuracy of mathematical calculations or
          other facts stated therein.

This Section 7.01(b) shall be in lieu of Section 315(a) of the TIA and such
Section 315(a) is hereby expressly excluded from this Indenture, as permitted by
the TIA.

          (c) The Trustee may not be relieved from liability for its own
negligent action, its own negligent failure to act or its own willful
misconduct, except that:

          (1) this paragraph (c) does not limit the effect of paragraph (b) of
          this Section 7.01;

          (2) the Trustee shall not be liable for any error of judgment made in
          good faith by a Responsible Officer unless it is proved that the
          Trustee was negligent in ascertaining the pertinent facts; and

          (3) the Trustee shall not be liable with respect to any action it
          takes or omits to take in good faith in accordance with a direction
          received by it pursuant to Section 6.05.

Subparagraphs (c)(1), (2) and (3) shall be in lieu of Sections 315(d)(1),
315(d)(2) and 315(d)(3) of the TIA and such Sections 315(d)(1), 315(d)(2) and
315(d)(3) are hereby expressly excluded from this Indenture, as permitted by the
TIA.

          (d) Every provision of this Indenture that in any way relates to the
Trustee is subject to paragraphs (a), (b), (c) and (e) of this Section 7.01.

          (e) The Trustee may refuse to perform any duty or exercise any right
or power or extend or risk its own funds or otherwise incur any financial
liability unless it receives indemnity satisfactory to it against any loss,
liability or expense.

          (f) Money held by the Trustee in trust hereunder need not be
segregated from other funds except to the extent required by law. The Trustee
(acting in any capacity hereunder) shall be under no liability for interest on
any money received by it hereunder unless otherwise agreed in writing with the
Company.

          SECTION 7.02  Rights of Trustee.  Subject to its duties and
          -------------------------------
responsibilities under the TIA,

          (a) the Trustee may conclusively rely and shall be protected in acting
     or refraining from acting upon any resolution, certificate, statement,
     instrument, opinion, report, notice, request, direction, consent, order,
     bond, debenture, note, other evidence of

                                      43
<PAGE>

     indebtedness or other paper or document believed by it to be genuine and to
     have been signed or presented by the proper party or parties;

          (b)  whenever in the administration of this Indenture the Trustee
     shall deem it desirable that a matter be proved or established prior to
     taking, suffering or omitting any action hereunder, the Trustee (unless
     other evidence be herein specifically prescribed) may, in the absence of
     bad faith on its part, conclusively rely upon an Officers' Certificate;

          (c)  the Trustee may execute any of the trusts or powers hereunder or
     perform any duties hereunder either directly or by or through agents or
     attorneys and the Trustee shall not be responsible for any misconduct or
     negligence on the part of any agent or attorney appointed with due care by
     it hereunder;

          (d)  the Trustee shall not be liable for any action taken, suffered,
     or omitted to be taken by it in good faith which it believes to be
     authorized or within its rights or powers conferred under this Indenture;

          (e)  the Trustee may consult with counsel selected by it and any
     advice or Opinion of Counsel shall be full and complete authorization and
     protection in respect of any action taken or suffered or omitted by it
     hereunder in good faith and in accordance with such advice or Opinion of
     Counsel;

          (f)  the Trustee shall be under no obligation to exercise any of the
     rights or powers vested in it by this Indenture at the request, order or
     direction of any of the Holders, pursuant to the provisions of this
     Indenture, unless such Holders shall have offered to the Trustee security
     or indemnity satisfactory to it against the costs, expenses and liabilities
     which may be incurred therein or thereby;

          (g)  any request or direction of the Company mentioned herein shall be
sufficiently evidenced by a Company Request or Company Order and any resolution
of the Board of Directors may be sufficiently evidenced by a resolution of the
Board of Directors;

          (h)  the Trustee shall not be bound to make any investigation into the
facts or matters stated in any resolution, certificate, statement, instrument,
opinion, report, notice, request, direction, consent, order, bond, debenture,
note, other evidence of indebtedness or other paper or document, but the
Trustee, in its discretion, may make such further inquiry or investigation into
such facts or matters as it may see fit, and, if the Trustee shall determine to
make such further inquiry or investigation, it shall be entitled to examine the
books, records and premises of the Company, personally or by agent or attorney
at the sole cost of the Company and shall incur no liability or additional
liability of any kind by reason of such inquiry or investigation;

          (i)  the Trustee shall not be deemed to have notice of any Default or
Event of Default unless a Responsible Officer of the Trustee has actual
knowledge thereof or unless written notice of any event which is in fact such a
default is received by the Trustee at the Corporate Trust Office of the Trustee,
and such notice references the Securities and this Indenture;

                                      44
<PAGE>

          (j)  the rights, privileges, protections, immunities and benefits
given to the Trustee, including, without limitation, its right to be
indemnified, are extended to, and shall be enforceable by, the Trustee in each
of its capacities hereunder, and to each agent, custodian and other Person
employed to act hereunder; and

          (k)  the Trustee may request that the Company deliver an Officers'
Certificate setting forth the names of individuals and/or titles of officers
authorized at such time to take specified actions pursuant to this Indenture,
which Officers' Certificate may be signed by any person authorized to sign an
Officers' Certificate, including any person specified as so authorized in any
such certificate previously delivered and not superseded.

          SECTION 7.03  Individual Rights of Trustee.  The Trustee in its
          ------------  ----------------------------
individual or any other capacity may become the owner or pledgee of Securities
and may otherwise deal with the Company or its Affiliates with the same rights
it would have if it were not Trustee. Any Paying Agent, Registrar, Conversion
Agent or co-registrar may do the same with like rights. However, the Trustee
must comply with Sections 7.10 and 7.11.

          SECTION 7.04  Trustee's Disclaimer.  The Trustee makes no
          ------------  --------------------
representation as to the validity or adequacy of this Indenture or the
Securities, it shall not be accountable for the Company's use or application of
the proceeds from the Securities, it shall not be responsible for any statement
in the registration statement for the Securities under the Securities Act or in
the Indenture or the Securities (other than its certificate of authentication),
or the determination as to which beneficial owners are entitled to receive any
notices hereunder.

          SECTION 7.05  Notice of Defaults.  If a Default occurs and if it is
          --------------------------------
known to the Trustee, the Trustee shall give to each Securityholder notice of
the Default within 90 days after it occurs unless such Default shall have been
cured or waived before the giving of such notice. Except in the case of a
Default described in Section 6.01(1) or (2), the Trustee may withhold the notice
if and so long as a committee of its Responsible Officers in good faith
determines that withholding the notice is in the interests of Securityholders.
The second sentence of this Section 7.05 shall be in lieu of the proviso to
Section 315(b) of the TIA and such proviso is hereby expressly excluded from
this Indenture, as permitted by the TIA. The Trustee shall not be deemed to have
knowledge of a Default unless a Responsible Officer of the Trustee has received
written notice of such Default.

          SECTION 7.06  Reports by Trustee to Holders.  Within 60 days after
          -------------------------------------------
each May 15 beginning with the May 15 following the date of this Indenture, the
Trustee shall mail to each Securityholder a brief report dated as of such May 15
that complies with TIA Section 313(a), if required by such Section 313(a). The
Trustee also shall comply with TIA Section 313(b).

          A copy of each report at the time of its mailing to Securityholders
shall be filed with the SEC and each securities exchange, if any, on which the
Securities are listed. The Company agrees to promptly notify the Trustee
whenever the Securities become listed on any securities exchange and of any
delisting thereof.

                                      45
<PAGE>

          SECTION 7.07  Compensation and Indemnity.  The Company agrees:
          ----------------------------------------

          (a)  to pay to the Trustee from time to time such compensation as the
Company and the Trustee shall from time to time agree in writing for all
services rendered by it hereunder (which compensation shall not be limited (to
the extent permitted by law) by any provision of law in regard to the
compensation of a trustee of an express trust);

          (b)  to reimburse the Trustee upon its request for all reasonable
expenses, disbursements and advances incurred or made by the Trustee in
accordance with any provision of this Indenture (including the reasonable
compensation and the expenses, advances and disbursements of its agents and
counsel), except any such expense, disbursement or advance as may be
attributable to its negligence or bad faith; and

          (c)  to indemnify the Trustee or any predecessor, Trustee and their
agents for, and to hold them harmless against, any loss, damage, claim,
liability, cost or expense (including attorney's fees and expenses and taxes
(other than taxes based upon, measured by or determined by the income of the
Trustee)) incurred without negligence or bad faith on its part, arising out of
or in connection with the acceptance or administration of this trust, including
the costs and expenses of defending itself against any claim (whether asserted
by the Company or any Holder or any other Person) or liability in connection
with the acceptance, exercise or performance of any of its powers or duties
hereunder.

          To secure the Company's payment obligations in this Section 7.07, the
Trustee shall have a lien prior to the Securities on all money or property held
or collected by the Trustee, except that held in trust to pay the Principal
Amount at Maturity, Issue Price plus accrued Original Issue Discount, Redemption
Price, Purchase Price, Change in Control Purchase Price or interest, if any, as
the case may be, on particular Securities.

          The Company's payment obligations pursuant to this Section 7.07 shall
survive the discharge of this Indenture. When the Trustee incurs expenses after
the occurrence of a Default specified in Section 6.01(5) or (6), the expenses
including the reasonable charges and expenses of its counsel, are intended to
constitute expenses of administration under any Bankruptcy Law.

          SECTION 7.08  Replacement of Trustee.  The Trustee may resign by so
          ------------------------------------
notifying the Company; provided, however, no such resignation shall be effective
                       --------  -------
until a successor Trustee has accepted its appointment pursuant to this Section
7.08. The Holders of a majority in aggregate Principal Amount at Maturity of the
Securities at the time outstanding may remove the Trustee by so notifying the
Trustee and the Company. The Company shall remove the Trustee if:

          (1)  the Trustee fails to comply with Section 7.10;

          (2)  the Trustee is adjudged bankrupt or insolvent;

          (3)  a receiver or public officer takes charge of the Trustee or its
          property; or

          (4)  the Trustee otherwise becomes incapable of acting.

                                      46

<PAGE>

          If the Trustee resigns or is removed or if a vacancy exists in the
office of Trustee for any reason, the Company shall promptly appoint, by
resolution of its Board of Directors, a successor Trustee.

          A successor Trustee shall deliver a written acceptance of its
appointment to the retiring Trustee and to the Company satisfactory in form and
substance to the retiring Trustee and the Company. Thereupon the resignation or
removal of the retiring Trustee shall become effective, and the successor
Trustee shall have all the rights, powers and duties of the Trustee under this
Indenture. The successor Trustee shall mail a notice of its succession to
Securityholders. The retiring Trustee shall promptly transfer all property held
by it as Trustee to the successor Trustee, subject to the lien provided for in
Section 7.07.

          If a successor Trustee does not take office within 30 days after the
retiring Trustee resigns or is removed, the retiring Trustee, the Company or the
Holders of a majority in aggregate Principal Amount at Maturity of the
Securities at the time outstanding may petition any court of competent
jurisdiction at the expense of the Company for the appointment of a successor
Trustee.

          If the Trustee fails to comply with Section 7.10, any Securityholder
may petition any court of competent jurisdiction for the removal of the Trustee
and the appointment of a successor Trustee.

          SECTION 7.09  Successor Trustee by Merger.  If the Trustee
          -----------------------------------------
consolidates with, merges or converts into, or transfers all or substantially
all its corporate trust business or assets to, another corporation, the
resulting, surviving or transferee corporation without any further act shall be
the successor Trustee.

          SECTION 7.10  Eligibility; Disqualification.  The Trustee shall at all
          ------------  -----------------------------
times satisfy the requirements of TIA Sections 310(a)(1) and 310(b). The Trustee
(or its parent holding company) shall have a combined capital and surplus of at
least $50,000,000 as set forth in its most recent published annual report of
condition. Nothing herein contained shall prevent the Trustee from filing with
the Commission the application referred to in the penultimate paragraph of TIA
Section 310(b).

          SECTION 7.11  Preferential Collection of Claims Against Company.  The
          ------------  -------------------------------------------------
Trustee shall comply with TIA Section 311(a), excluding any creditor
relationship listed in TIA Section 311(b). A Trustee who has resigned or been
removed shall be subject to TIA Section 311(a) to the extent indicated therein.

                                   ARTICLE 8

                             DISCHARGE OF INDENTURE

          SECTION 8.01  Discharge of Liability on Securities.  When (i) the
          --------------------------------------------------
Company delivers to the Trustee all outstanding Securities (other than
Securities replaced pursuant to Section 2.07) for cancellation or (ii) all
outstanding Securities have become due and payable and the Company deposits with
the Trustee cash or, if expressly permitted by the terms

                                      47

<PAGE>

of the Securities or the Indenture, Common Stock sufficient to pay all amounts
due and owing on all outstanding Securities (other than Securities replaced
pursuant to Section 2.07), and if in either case the Company pays all other sums
payable hereunder by the Company, then this Indenture shall, subject to Section
7.07, cease to be of further effect. The Trustee shall join in the execution of
a document prepared by the Company acknowledging satisfaction and discharge of
this Indenture on demand of the Company accompanied by an Officers' Certificate
and Opinion of Counsel and at the cost and expense of the Company.

          SECTION 8.02  Repayment to the Company.  The Trustee and the Paying
          --------------------------------------
Agent shall return to the Company upon written request any money or securities
held by them for the payment of any amount with respect to the Securities that
remains unclaimed for two years, subject to applicable unclaimed property law.
After return to the Company, Holders entitled to the money or securities must
look to the Company for payment as general creditors unless an applicable
abandoned property law designates another person and the Trustee and the Paying
Agent shall have no further liability to the Securityholders with respect to
such money or securities for that period commencing after the return thereof.

                                   ARTICLE 9

                                   AMENDMENTS

          SECTION 9.01  Without Consent of Holders.  The Company and the Trustee
          ----------------------------------------
may amend this Indenture or the Securities without the consent of any
Securityholder:

          (1) to cure any ambiguity, omission, defect or inconsistency;
          provided, however, that such amendment does not materially adversely
          --------  -------
          affect the rights of any Securityholder;

          (2) to comply with Article 5 or Section 11.14;

          (3) to secure the Company's obligations under the Securities and this
          Indenture;

          (4) to add to the Company's covenants for the benefit of the
          Securityholders or to surrender any right or power conferred upon the
          Company;

          (5) to make any change to comply with the TIA, or any amendment
          thereto, or to comply with any requirement of the SEC in connection
          with the qualification of the Indenture under the TIA, or as necessary
          in connection with the registration of the Securities under the
          Securities Act; or

          (6) to make any change that does not adversely affect the rights of
          any Holder.

          SECTION 9.02  With Consent of Holders.  With the written consent of
          -------------------------------------
the Holders of at least a majority in aggregate Principal Amount at Maturity of
the Securities at the time outstanding, the Company and the Trustee may amend
this Indenture or the Securities.

                                      48
<PAGE>

However, without the consent of each Securityholder affected, an amendment to
this Indenture or the Securities may not:

          (1)  make any change to the provisions of this Indenture that relate
          to modifying or amending this Indenture;

          (2)  make any change in the manner of calculation or rate of accrual
          in connection with Original Issue Discount, reduce the rate of
          interest referred to in paragraph 1 of the Securities, reduce the rate
          of interest referred to in Section 10.01 upon the occurrence of a Tax
          Event, or extend the time for payment of Original Issue Discount or
          interest, if any, on any Security;

          (3)  reduce the Principal Amount at Maturity, Restated Principal
          Amount or the Issue Price of or change the Stated Maturity of any
          Security;

          (4)  reduce the Redemption Price, Purchase Price or Change in Control
          Purchase Price of any Security;

          (5)  make any Security payable in money or securities other than that
          stated in the Security;

          (6)  make any change in Section 6.04, Section 6.07 or this Section
          9.02, except to increase any percentage set forth therein;

          (7)  make any change that adversely affects the right to convert any
          Security;

          (8)  make any change that adversely affects the right to require the
          Company to purchase the Securities in accordance with the terms
          thereof and this Indenture; or

          (9)  impair the right to institute suit for the enforcement of any
          payment with respect to, or conversion of, the Securities.

          It shall not be necessary for the consent of the Holders under this
Section 9.02 to approve the particular form of any proposed amendment, but it
shall be sufficient if such consent approves the substance thereof.

          After an amendment under this Section 9.02 becomes effective, the
Company shall mail to each Holder a notice briefly describing the amendment.

          SECTION 9.03  Compliance with Trust Indenture Act. Every supplemental
          -------------------------------------------------
indenture executed pursuant to this Article shall comply with the TIA.

          SECTION 9.04  Revocation and Effect of Consents, Waivers and Actions .
          --------------------------------------------------------------------
Until an amendment, waiver or other action by Holders becomes effective, a
consent thereto by a Holder of a Security hereunder is a continuing consent by
the Holder and every subsequent Holder of that Security or portion of the
Security that evidences the same obligation as the consenting Holder's Security,
even if notation of the consent, waiver or action is not made on the

                                      49
<PAGE>

Security. However, any such Holder or subsequent Holder may revoke the consent,
waiver or action as to such Holder's Security or portion of the Security if the
Trustee receives the notice of revocation before the date the amendment, waiver
or action becomes effective. After an amendment, waiver or action becomes
effective, it shall bind every Securityholder.

              SECTION 9.05  Notation on or Exchange of Securities.  Securities
              ---------------------------------------------------
authenticated and delivered after the execution of any supplemental indenture
pursuant to this Article may, and shall if required by the Trustee, bear a
notation in form approved by the Trustee as to any matter provided for in such
supplemental indenture. If the Company shall so determine, new Securities so
modified as to conform, in the opinion of the Trustee and the Board of
Directors, to any such supplemental indenture may be prepared and executed by
the Company and authenticated and delivered by the Trustee in exchange for
outstanding Securities.

              SECTION 9.06  Trustee to Sign Supplemental Indentures. The Trustee
              -----------------------------------------------------
shall sign any supplemental indenture authorized pursuant to this Article 9 if
the amendment contained therein does not adversely affect the rights, duties,
liabilities or immunities of the Trustee. If it does, the Trustee may, but need
not, sign such supplemental indenture. In signing such supplemental indenture
the Trustee shall be entitled to receive, and (subject to the provisions of
Section 7.01) shall be fully protected in relying upon, an Officers' Certificate
and an Opinion of Counsel stating that such amendment is authorized or permitted
by this Indenture.

              SECTION 9.07  Effect of Supplemental Indentures. Upon the
              -----------------------------------------------
execution of any supplemental indenture under this Article, this Indenture shall
be modified in accordance therewith, and such supplemental indenture shall form
a part of this Indenture for all purposes; and every Holder of Securities
theretofore or thereafter authenticated and delivered hereunder shall be bound
thereby.

                                  ARTICLE 10

                         SPECIAL TAX EVENT CONVERSION

              SECTION 10.01  Optional Conversion to Semiannual Coupon Note upon
              -----------------------------------------------------------------
Tax Event.
---------

From and after (i) the date (the "Tax Event Date") of the occurrence of a Tax
Event and (ii) the date the Company exercises the option provided for in this
Section 10.01, whichever is later (the "Option Exercise Date"), at the option of
the Company, interest in lieu of future Original Issue Discount shall accrue at
the rate of 2.5% per annum on a Restated Principal Amount, per $1,000 original
Principal Amount at Maturity (the "Restated Principal Amount") equal to the
Issue Price plus Original Issue Discount accrued through the Option Exercise
Date and shall be payable semiannually on February 16 and August 16 of each year
(each an "Interest Payment Date") to Holders of record at the close of business
on the February 1 or August 1 (each a "Regular Record Date") immediately
preceding such Interest Payment Date.  Interest will be computed on the basis of
a 360-day year comprised of twelve 30-day months and will accrue from the most
recent date on which interest has been paid or, if no interest has been paid,
from the Option Exercise Date. Within 15 days of the occurrence of a Tax Event,
the Company shall deliver a written notice of such Tax Event by facsimile and
first-class mail to the Trustee and within 15 days of its

                                      50
<PAGE>

exercise of such option the Company shall deliver a written notice of the Option
Exercise Date by facsimile and first-class mail to the Trustee and by first
class mail to the Holders of the Securities. From and after the Option Exercise
Date, (i) the Company shall be obligated to pay at Stated Maturity, in lieu of
the Principal Amount at Maturity of a Security, the Restated Principal Amount
thereof plus accrued and unpaid interest on such Security and (ii) "Issue Price
and accrued Original Issue Discount," "Issue Price plus Original Issue Discount"
or similar words, as used herein, shall mean Restated Principal Amount plus
accrued and unpaid interest with respect to any Security. Securities
authenticated and delivered after the Option Exercise Date may, and shall if
required by the Trustee, bear a notation in a form approved by the Trustee as to
the conversion of the Securities to semiannual coupon notes. No other changes to
this Indenture shall result as a result of the events described in this Section
10.01.

              SECTION 10.02  Payment of Interest; Interest Rights Preserved. (a)
              -------------------------------------------------------------
Interesty Security that is payable, and is punctually paid or duly provided for,
on any Interest Payment Date shall be paid to the person in whose name that
Security is registered at the close of business on the Regular Record Date for
such interest at the office or agency of the Company maintained for such
purpose. Each installment of interest on any Security shall be paid in same-day
funds by transfer to an account maintained by the payee located inside the
United States. In the case of a permanent Global Security, interest payable on
any Interest Payment Date will be paid to the Depositary, with respect to that
portion of such permanent Global Security held for its account by Cede & Co. for
the purpose of permitting such party to credit the interest received by it in
respect of such permanent Global Security to the accounts of the beneficial
owners thereof.

              (b)  Except as otherwise specified with respect to the Securities,
any interest on any Security that is payable on any Interest Payment Date, but
is not punctually paid or duly provided for within 30 days following such
Interest Payment Date (herein called "Defaulted Interest", which term shall
include any accrued and unpaid interest that has accrued on such defaulted
amount in accordance with paragraph 1 of the Securities), shall forthwith cease
to be payable to the registered Holder thereof on the relevant Regular Record
Date by virtue of having been such Holder, and such Defaulted Interest may be
paid by the Company, as its election in each case, as provided in clause (1) or
(2) below:

              (1)  The Company may elect to make payment of any Defaulted
          Interest to the persons in whose names the Securities are registered
          at the close of business on a Special Record Date for the payment of
          such Defaulted Interest, which shall be fixed in the following manner.
          The Company shall notify the Trustee in writing of the amount of
          Defaulted Interest proposed to be paid on each Security and the date
          of the proposed payment (which shall not be less than 20 days after
          such notice is received by the Trustee), and at the same time the
          Company shall deposit with the Trustee an amount of money equal to the
          aggregate amount proposed to be paid in respect of such Defaulted
          Interest or shall make arrangements satisfactory to the Trustee for
          such deposit on or prior to the date of the proposed payment, such
          money when deposited to be held in trust for the benefit of the
          persons entitled to such Defaulted Interest as in this clause
          provided. Thereupon the Trustee shall fix a Special Record Date for
          the payment of such Defaulted Interest which shall be not more than 15
          days and not less than 10 days prior to the date of the proposed
          payment and not less than 10 days after the receipt by the
                                      51
<PAGE>

          Trustee of the notice of the proposed payment. The Trustee shall
          promptly notify the Company of such Special Record Date and, in the
          name and at the expense of the Company, shall cause notice of the
          proposed payment of such Defaulted Interest and the Special Record
          Date therefor to be mailed, first-class postage prepaid, to each
          Holder of Securities at his address as it appears on the list of
          Securityholders maintained pursuant to Section 2.05 not less than 10
          days prior to such Special Record Date. Notice of the proposed payment
          of such Defaulted Interest and the Special Record Date therefor having
          been mailed as aforesaid, such Defaulted Interest shall be paid to the
          persons in whose names the Securities are registered at the close of
          business on such Special Record Date and shall no longer be payable
          pursuant to the following clause (2).

          (2) The Company may make payment of any Defaulted Interest on the
          Securities in any other lawful manner not inconsistent with the
          requirements of any securities exchange on which such Securities may
          be listed, and upon such notice as may be required by such exchange,
          if, after notice given by the Company to the Trustee of the proposed
          payment pursuant to this clause, such manner of payment shall be
          deemed practicable by the Trustee.

          Subject to the foregoing provisions of this Section and Section 2.06,
each Security delivered under this Indenture upon registration of transfer of or
in exchange for or in lieu of any other Security shall carry the rights to
interest accrued and unpaid, and to accrue, which were carried by such other
Security.

                                  ARTICLE 11

                                  CONVERSION

          SECTION 11.01  Conversion Privilege.  A Holder of a Security may
          -----------------------------------
convert such Security in Common Stock at any time during the period stated in
paragraph 8 of the Securities. The number of shares of Common Stock issuable
upon conversion of a Security per $1,000 of Principal Amount at Maturity thereof
(the "Conversion Rate") shall be that set forth in paragraph 8 of the
Securities, subject to adjustment as herein set forth.

          A Holder may convert a portion of the Principal Amount at Maturity of
a Security if the portion is $1,000 or an integral multiple of $1,000.
Provisions of this Indenture that apply to conversion of all of a Security also
apply to conversion of a portion of a Security.

          "Average Sale Price" means the average of the Sale Prices of the
Common Stock for the shorter of:

          (i) 30 consecutive trading days ending on the last full trading day
          prior to the Time of Determination with respect to the rights,
          warrants or options or  distribution in respect of which the Average
          Sale Price is being calculated, or

          (ii) the period (x) commencing on the date next succeeding the first
          public announcement of (a) the issuance of rights, warrants or options
          or (b) the

                                      52
<PAGE>

          distribution, in each case, in respect of which the Average Sale Price
          is being calculated and (y) proceeding through the last full trading
          day prior to the Time of Determination with respect to the rights,
          warrants or options or distribution in respect of which the Average
          Sale Price is being calculated (excluding days within such period, if
          any, which are not trading days), or

          (iii)  the period, if any, (x) commencing on the date next succeeding
          the Ex-Dividend Time with respect to the next preceding (a) issuance
          of rights, warrants or options or (b) distribution, in each case, for
          which an adjustment is required by the provisions of Section 11.06(4),
          11.07 or 11.08 and (y) proceeding through the last full trading day
          prior to the Time of Determination with respect to the rights,
          warrants or options or distribution in respect of which the Average
          Sale Price is being calculated (excluding days within such period, if
          any, which are not trading days).

          In the event that the Ex-Dividend Time (or in the case of a
subdivision, combination or reclassification, the effective date with respect
thereto) with respect to a dividend, subdivision, combination or
reclassification to which Section 11.06(1), (2), (3) or (5) applies occurs
during the period applicable for calculating "Average Sale Price" pursuant to
the definition in the preceding sentence, "Average Sale Price" shall be
calculated for such period in a manner determined by the Board of Directors to
reflect the impact of such dividend, subdivision, combination or
reclassification on the Sale Price of the Common Stock during such period.

          "Time of Determination" means the time and date of the earlier of (i)
the determination of stockholders entitled to receive rights, warrants or
options or a distribution, in each case, to which Section 11.07 or 11.08 applies
and (ii) the time ("Ex-Dividend Time") immediately prior to the commencement of
"ex-dividend" trading for such rights, warrants or options or distribution on
the New York Stock Exchange or such other principal national or regional
exchange or market on which the Common Stock is then listed or quoted.

          SECTION 11.02  Conversion Procedure.  To convert a Security a Holder
          -----------------------------------
must satisfy the requirements in paragraph 8 of the Securities. The date on
which the Holder satisfies all those requirements is the conversion date (the
"Conversion Date"). As soon as practicable after the Conversion Date but in any
event no later than the seventh Business Day following the Conversion Date, the
Company shall deliver to the Holder, through the Conversion Agent, a certificate
for the number of full shares of Common Stock issuable upon the conversion and
cash in lieu of any fractional share determined pursuant to Section 11.03. The
person in whose name the certificate is registered shall be treated as a
stockholder of record on and after the Conversion Date; provided, however, that
                                                        --------  -------
no surrender of a Security on any date when the stock transfer books of the
Company shall be closed shall be effective to constitute the person or persons
entitled to receive the shares of Common Stock upon such conversion as the
record holder or holders of such shares of Common Stock on such date, but such
surrender shall be effective to constitute the person or persons entitled to
receive such shares of Common Stock as the record holder or holders thereof for
all purposes at the close of business on the next succeeding day on which such
stock transfer books are open; such conversion shall be at the Conversion Rate
in effect on the date that such Security shall have been surrendered for

                                      53
<PAGE>

conversion, as if the stock transfer books of the Company had not been closed.
Upon conversion of a Security, such person shall no longer be a Holder of such
Security.

          No payment or adjustment will be made for dividends on, or other
distributions with respect to, any Common Stock except as provided in this
Article 11. On conversion of a Security, that portion of accrued Original Issue
Discount (or interest, if the Company has exercised its option provided for in
Section 10.01) attributable to the period from the Issue Date (or, if the
Company has exercised the option provided for in Section 10.01, the later of (x)
the date of such exercise and (y) the date on which interest was last paid) of
the Security through the Conversion Date with respect to the converted Security
shall not be cancelled, extinguished or forfeited, but rather shall be deemed to
be paid in full to the Holder thereof through delivery of the Common Stock
(together with the cash payment, if any, in lieu of fractional shares) in
exchange for the Security being converted pursuant to the provisions hereof; and
the fair market value of such shares of Common Stock (together with any such
cash payment in lieu of fractional shares) shall be treated as issued, to the
extent thereof, first in exchange for Original Issue Discount (or interest, if
the Company has exercised its option provided for in Section 10.01) accrued
through the Conversion Date, and the balance, if any, of such fair market value
of such Common Stock (and any such cash payment) shall be treated as issued in
exchange for the Issue Price of the Security being converted pursuant to the
provisions hereof.

          If the Holder converts more than one Security at the same time, the
number of shares of Common Stock issuable upon the conversion shall be based on
the total Principal Amount at Maturity of the Securities converted.

          If the last day on which a Security may be converted is a Legal
Holiday, the Security may be surrendered on the next succeeding day that is not
a Legal Holiday.

          Upon surrender of a Security that is converted in part, the Company
shall execute, and the Trustee shall authenticate and deliver to the Holder, a
new Security in an authorized denomination equal in Principal Amount at Maturity
to the unconverted portion of the Security surrendered.

          SECTION 11.03  Fractional Shares.  The Company will not issue a
          --------------------------------
fractional share of Common Stock upon conversion of a Security. Instead, the
Company will deliver cash for the current market value of the fractional share.
The current market value of a fractional share shall be determined, to the
nearest 1/1,000th of a share, by multiplying the Sale Price of the Common Stock,
on the last trading day prior to the Conversion Date, of a full share by the
fractional amount and rounding the product to the nearest whole cent.

          SECTION 11.04 Taxes on Conversion . If a Holder converts a Security,
          ---------------------------------
the Company shall pay any documentary, stamp or similar issue or transfer tax
due on the issue of shares of Common Stock upon the conversion. However, the
Holder shall pay any such tax which is due because the Holder requests the
shares to be issued in a name other than the Holder's name. The Conversion Agent
may refuse to deliver the certificates representing Common Stock being issued in
a name other than the Holder's name until the Conversion Agent receives a sum
sufficient to pay any tax which will be due because the shares are to be issued
in a

                                      54
<PAGE>

name other than the Holder's name. Nothing herein shall preclude any tax
withholding required by law or regulations.

          SECTION 11.05 Company to Provide Stock. The Company shall, prior to
          --------------------------------------
issuance of any Securities under this Article 11, and from time to time as may
be necessary, reserve out of its authorized but unissued Common Stock a
sufficient number of shares of Common Stock to permit the conversion of the
Securities.

          All shares of Common Stock delivered upon conversion of the Securities
shall be newly issued shares or treasury shares, shall be duly and validly
issued and fully paid and nonassessable and shall be free from preemptive rights
and free of any lien or adverse claim.

          The Company will endeavor promptly to comply with all federal and
state securities laws regulating the offer and delivery of shares of Common
Stock upon conversion of Securities, if any, and will list or cause to have
quoted such shares of Common Stock on each national securities exchange or in
the over-the-counter market or such other market on which the Common Stock is
then listed or quoted.

          SECTION 11.06 Adjustment for Change in Capital Stock. If, after the
          ----------------------------------------------------
Issue Date of the Securities, the Company:

          (1) pays a dividend or makes a distribution on its Common Stock in
          shares of its Common Stock or other Capital Stock;

          (2) subdivides its outstanding shares of Common Stock into a greater
          number of shares;

          (3) combines its outstanding shares of Common Stock into a smaller
          number of shares;

          (4) pays a dividend or makes a distribution on its Common Stock in
          shares of its Capital Stock (other than Common Stock or rights,
          warrants or options for its Capital Stock); or

          (5) issues by reclassification of its Common Stock any shares of its
          Capital Stock (other than rights, warrants or options for its Capital
          Stock),

then the conversion privilege and the Conversion Rate in effect immediately
prior to such action shall be adjusted so that the Holder of a Security
thereafter converted may receive the number of shares of Capital Stock of the
Company which such Holder would have owned immediately following such action if
such Holder had converted the Security immediately prior to such action.

          The adjustment shall become effective immediately after the record
date in the case of a dividend or distribution and immediately after the
effective date in the case of a subdivision, combination or reclassification.

                                      55
<PAGE>

          If after an adjustment a Holder of a Security upon conversion of such
Security may receive shares of two or more classes of Capital Stock of the
Company, the Conversion Rate shall thereafter be subject to adjustment upon the
occurrence of an action taken with respect to any such class of Capital Stock as
is contemplated by this Article 11 with respect to the Common Stock, on terms
comparable to those applicable to Common Stock in this Article 11.

          SECTION 11.07 Adjustment for Rights Issue. If after the Issue Date of
          -----------------------------------------
the Securities, the Company distributes any rights, warrants or options to all
holders of its Common Stock entitling them, for a period expiring within 60 days
after the record date for such distribution, to purchase shares of Common Stock
at a price per share less than the Sale Price of the Common Stock as of the Time
of Determination, the Conversion Rate shall be adjusted in accordance with the
formula:

                        R'  =  R  x                (O + N)
                                               ---------------
                                               (O + (N x P)/M)

     where:

     R' =  the adjusted Conversion Rate.

     R  =  the current Conversion Rate.

     O  =  the number of shares of Common Stock outstanding on the record date
           for the distribution to which this Section 11.07 is being applied.

     N  =  the number of additional shares of Common Stock offered pursuant to
           the distribution.

     P  =  the offering price per share of the additional shares.

     M  =  the Average Sale Price, minus, in the case of (i) a distribution to
           which Section 11.06(4) applies or (ii) a distribution to which
           Section 11.08 applies, for which, in each case, (x) the record date
           shall occur on or before the record date for the distribution to
           which this Section 11.07 applies and (y) the Ex-Dividend Time shall
           occur on or after the date of the Time of Determination for the
           distribution to which this Section 11.07 applies, the fair market
           value (on the record date for the distribution to which this Section
           11.07 applies) of the

          (1) Capital Stock of the Company distributed in respect of each share
          of Common Stock in such Section 11.06(4) distribution and

          (2) assets of the Company or debt securities or any rights, warrants
          or options to purchase securities of the Company distributed in
          respect of each share of Common  Stock in such Section 11.08
          distribution.

          The Board of Directors shall determine fair market values for the
          purposes of this Section 11.07.

                                      56
<PAGE>

          The adjustment shall become effective immediately after the record
date for the determination of shareholders entitled to receive the rights,
warrants or options to which this Section 11.07 applies. If all of the shares of
Common Stock subject to such rights, warrants or options have not been issued
when such rights, warrants or options expire, then the Conversion Rate shall
promptly be readjusted to the Conversion Rate which would then be in effect had
the adjustment upon the issuance of such rights, warrants or options been made
on the basis of the actual number of shares of Common Stock issued upon the
exercise of such rights, warrants or options.

          No adjustment shall be made under this Section 11.07 if the
application of the formula stated above in this Section 11.07 would result in a
value of R' that is equal to or less than the value of R.

          SECTION 11.08 Adjustment for Other Distributions. (a) If, after the
          ------------------------------------------------
Issue Date of the Securities, the Company distributes to all holders of its
Common Stock any of its assets, or evidences of indebtedness of the Company or
any rights, warrants or options to purchase securities of the Company (including
securities or cash, but excluding (x) distributions of Capital Stock referred to
in Section 11.06 and distributions of rights, warrants or options referred to in
Section 11.07 and (y) cash dividends or other cash distributions that are paid
out of consolidated current net earnings or earnings in the business as shown on
the books of the Company unless such cash dividends or other cash distributions
are Extraordinary Cash Dividends) the Conversion Rate shall be adjusted, subject
to the provisions of the last paragraph of this Section 11.08, in accordance
with the formula:

                R'  =  R x  M
                       ------

                        M-F

where:

     R' =  the adjusted Conversion Rate.

     R  =  the current Conversion Rate.

     M  =  the Average Sale Price, minus, in the case of a distribution to which
           Section 11.06(4) applies, for which (i) the record date shall occur
           on or before the record date for the distribution to which this
           Section 11.08 applies and (ii) the Ex-Dividend Time shall occur on or
           after the date of the Time of Determination for the distribution to
           which this Section 11.08 applies, the fair market value (on the
           record date for the distribution to which this Section 11.08 applies)
           of any Capital Stock of the Company distributed in respect of each
           share of Common Stock in such Section 11.06(4) distribution.

     F  =  the fair market value (on the record date for the distribution to
           which this Section 11.08 applies) of the assets, securities, rights,
           warrants or options to be distributed in respect of each share of
           Common Stock in the distribution to which this Section 11.08 is being
           applied (including, in the case of cash dividends or other cash
           distributions giving rise to an adjustment, all such cash distributed
           concurrently).

                                      57
<PAGE>

          The Board of Directors shall determine fair market values for the
          purposes of this Section 11.08.

            The adjustment shall become effective immediately after the record
date for the determination of shareholders entitled to receive the distribution
to which this Section 11.08 applies.

            For purposes of this Section 11.08, the term "Extraordinary Cash
Dividend" shall mean any cash dividend with respect to the Common Stock the
amount of which, together with the aggregate amount of cash dividends on the
Common Stock to be aggregated with such cash dividend in accordance with the
provisions of this paragraph, equals or exceeds the threshold percentage set
forth in item (i) below.  For purposes of item (i) below, the "Measurement
Period" with respect to a cash dividend on the Common Stock shall mean the 365
consecutive day period ending on the date prior to the Ex-Dividend Time with
respect to such cash dividend, and the "Relevant Cash Dividends" with respect to
a cash dividend on the Common Stock shall mean the cash dividends on the Common
Stock with Ex-Dividend Times occurring in the Measurement Period.

            (i)  If, upon the date prior to the Ex-Dividend Time with respect to
            a cash dividend on the Common Stock, the aggregate amount of such
            cash dividend together with the amounts of all Relevant Cash
            Dividends equals or exceeds on a per share basis 5% of the Sale
            Price of the Common Stock on the last trading day preceding the date
            of declaration by the Board of Directors of the cash dividend with
            respect to which this provision is being applied, then such cash
            dividend together with all Relevant Cash Dividends, shall be deemed
            to be an Extraordinary Cash Dividend and for purposes of applying
            the formula set forth above in this Section 11.08, the value of "F"
            shall be equal to (y) the aggregate amount of such cash dividend
            together with the amount of all Relevant Cash Dividends, minus (z)
            the aggregate amount of all Relevant Cash Dividends for which a
            prior adjustment in the Conversion Rate was previously made under
            this Section 11.08.

            In making the determinations required by item (i) above, the amount
            of cash dividends paid on a per share basis and the amount of any
            Relevant Cash Dividends specified in item (i) above, shall be
            appropriately adjusted to reflect the occurrence during such period
            of any event described in Section 11.06.

            SECTION 11.09 When Adjustment May Be Deferred. No adjustment in the
            ---------------------------------------------
Conversion Rate need be made unless the adjustment would increase or decrease of
at least 1% in the Conversion Rate. Any adjustments that are not made shall be
carried forward and taken into account in any subsequent adjustment.

            All calculations under this Article 11 shall be made to the nearest
cent or to the nearest 1/1,000th of a share, as the case may be.

            SECTION 11.10 When No Adjustment Required . No adjustment need be
made for a transaction referred to in Section 11.06, 11.07, 11.08 or 11.14 if
Securityholders are

                                      58
<PAGE>

to participate in the transaction on a basis and with notice that the Board of
Directors determines to be fair and appropriate in light of the basis and notice
on which holders of Common Stock participate in the transaction. Such
participation by Securityholders may include participation upon conversion
provided that an adjustment shall be made at such time as the Securityholders
are no longer entitled to participate.

            No adjustment need be made for rights to purchase Common Stock
pursuant to a Company plan for reinvestment of dividends or interest.

            No adjustment need be made for a change in the par value or no par
value of the Common Stock.

            To the extent the Securities become convertible pursuant to this
Article 11 into cash, no adjustment need be made thereafter as to the cash.
Interest will not accrue on the cash.

            SECTION 11.11 Notice of Adjustment. Whenever the Conversion Rate is
            ----------------------------------
adjusted, the Company shall promptly mail to Securityholders a notice of the
adjustment. The Company shall file with the Trustee and the Conversion Agent
such notice and a certificate from the Company's independent public accountants
briefly stating the facts requiring the adjustment and the manner of computing
it. The certificate shall be conclusive evidence that the adjustment is correct.
Neither the Trustee nor any Conversion Agent shall be under any duty or
responsibility with respect to any such certificate except to exhibit the same
to any Holder desiring inspection thereof.

            SECTION 11.12 Voluntary Increase. The Company from time to time may
            --------------------------------
increase the Conversion Rate by any amount for any period of time. Whenever the
Conversion Rate is increased, the Company shall mail to Securityholders and file
with the Trustee and the Conversion Agent a notice of the increase. The Company
shall mail the notice at least 15 days before the date the increased Conversion
Rate takes effect. The notice shall state the increased Conversion Rate and the
period it will be in effect.

            A voluntary increase of the Conversion Rate does not change or
adjust the Conversion Rate otherwise in effect for purposes of Section 11.06,
11.07 or 11.08.

            SECTION 11.13  Notice of Certain Transactions.  If:
            ---------------------------------------------

            (1) the Company takes any action that would require an adjustment in
            the Conversion Rate pursuant to Section 11.06, 11.07 or 11.08
            (unless no adjustment is to occur pursuant to Section 11.10); or

            (2) the Company takes any action that would require a supplemental
            indenture pursuant to Section 11.14; or

            (3) there is a liquidation or dissolution of the Company;

then the Company shall mail to Securityholders and file with the Trustee and the
Conversion Agent a notice stating the proposed record date for a dividend or
distribution or the proposed effective date of a subdivision, combination,
reclassification, consolidation, merger, binding

                                      59
<PAGE>

share exchange, transfer, liquidation or dissolution. The Company shall file and
mail the notice at least 15 days before such date. Failure to file or mail the
notice or any defect in it shall not affect the validity of the transaction.

            SECTION 11.14  Reorganization of Company; Special Distributions.
            ---------------------------------------------------------------
If the Company is a party to a transaction subject to Section 5.01 (other
than a sale of all or substantially all of the assets of the Company in a
transaction in which the holders of Common Stock immediately prior to such
transaction do not receive securities, cash or other assets of the Company or
any other person) or a merger or binding share exchange which reclassifies or
changes the outstanding Common Stock, the person obligated to deliver
securities, cash or other assets upon conversion of Securities shall enter into
a supplemental indenture. If the issuer of securities deliverable upon
conversion of Securities is an Affiliate of the successor Company, that issuer
shall join in the supplemental indenture.

            The supplemental indenture shall provide that the Holder of a
Security may convert it into the kind and amount of securities, cash or other
assets which such Holder would have received immediately after the
consolidation, merger, binding share exchange or transfer if such Holder had
converted the Security immediately before the effective date of the transaction,
assuming (to the extent applicable) that such Holder (i) was not a constituent
person or an Affiliate of a constituent person to such transaction; (ii) made no
election with respect thereto; and (iii) was treated alike with the plurality of
non-electing Holders. The supplemental indenture shall provide for adjustments
which shall be as nearly equivalent as may be practical to the adjustments
provided for in this Article 11. The successor Company shall mail to
Securityholders a notice briefly describing the supplemental indenture.

            If this Section applies, neither Section 11.06 nor 11.07 applies.

            If the Company makes a distribution to all holders of its Common
Stock of any of its assets, or debt securities or any rights, warrants or
options to purchase securities of the Company that, but for the provisions of
Section 11.08(c) hereof, would otherwise result in an adjustment in the
Conversion Rate pursuant to the provisions of Section 11.08, then, from and
after the record date for determining the holders of Common Stock entitled to
receive the distribution, a Holder of a Security that converts such Security in
accordance with the provisions of this Indenture shall upon such conversion be
entitled to receive, in addition to the shares of Common Stock into which the
Security is convertible, the kind and amount of securities, cash or other assets
comprising the distribution that such Holder would have received if such Holder
had converted the Security immediately prior to the record date for determining
the holders of Common Stock entitled to receive the distribution.

            SECTION 11.15 Company Determination Final. Any determination that
            -----------------------------------------
the Company or the Board of Directors must make pursuant to Section 11.03,
11.06, 11.07, 11.08, 11.09, 11.10, 11.14 or 11.17 is conclusive.

            SECTION 11.16 Trustee's Adjustment Disclaimer. The Trustee has no
            ---------------------------------------------
duty to determine when an adjustment under this Article 11 should be made, how
it should be made or what it should be. The Trustee has no duty to determine
whether a supplemental indenture under Section 11.14 need be entered into or
whether any provisions of any supplemental indenture are

                                      60
<PAGE>

correct. The Trustee shall not be accountable for and makes no representation as
to the validity or value of any securities or assets issued upon conversion of
Securities. The Trustee shall not be responsible for the Company's failure to
comply with this Article 11. Each Conversion Agent shall have the same
protection under this Section 11.16 as the Trustee.

            SECTION 11.17 Simultaneous Adjustments. In the event that this
            --------------------------------------
Article 11 requires adjustments to the Conversion Rate under more than one of
Sections 11.06(4), 11.07 or 11.08, and the record dates for the distributions
giving rise to such adjustments shall occur on the same date, then such
adjustments shall be made by applying, first, the provisions of Section 11.06,
second, the provisions of Section 11.08 and, third, the provisions of Section
11.07.

            SECTION 11.18 Successive Adjustments. After an adjustment to the
            ------------------------------------
Conversion Rate under this Article 11, any subsequent event requiring an
adjustment under this Article 11 shall cause an adjustment to the Conversion
Rate as so adjusted.

            SECTION 11.19  Rights Issued in Respect of Common Stock Issued
            --------------------------------------------------------------
upon Conversion. Each share of Common Stock issued upon conversion of Securities
---------------
pursuant to this Article 11 shall be entitled to receive such number of shares
of Participating Cumulative Preferred Stock, Series A of the Company that is
specified in the Company's Amended and Restated Shareholder Rights Plan dated as
of December 2, 1999 in relation to each share of Common Stock. Each share of
Common Stock issued upon conversion of the Securities pursuant to this Article
11 shall be further entitled to such number of shares of Common Stock or
preferred stock purchase rights, as the case may be (together with the right to
receive shares of Participating Cumulative Preferred Stock, the "Rights"), if
any, that all shares of Common Stock are entitled to receive and the
certificates representing the Common Stock issued upon such conversion shall
bear such legends, if any, in each case as may be provided by the terms of any
existing or future shareholder rights agreement adopted by the Company, as the
same may be amended from time to time (in each case, a "Rights Agreement").
Provided that such Rights Agreement requires that each share of Common Stock
issued upon conversion of Securities at any time prior to the distribution of
separate certificates representing the Rights be entitled to receive such
Rights, then, notwithstanding anything else to the contrary in this Article 11,
there shall not be any adjustment to the conversion privilege or Conversion Rate
as a result of the issuance of Rights, the distribution of separate certificates
representing the Rights, the exercise or redemption of such Rights in accordance
with any such Rights Agreement, or the termination or invalidation of such
Rights.

                                  ARTICLE 12

                                 MISCELLANEOUS

            SECTION 12.01 Trust Indenture Act Controls. If any provision of
            ------------------------------------------
this Indenture limits, qualifies, or conflicts with another provision which is
required to be included in this Indenture by the TIA, the required provision
shall control.

            SECTION 12.02 Notices. Any request, demand, authorization, notice,
            ---------------------
waiver, consent or communication shall be in writing and delivered in person or
mailed by first-

                                      61
<PAGE>

class mail, postage prepaid, addressed as follows or transmitted by facsimile
transmission (confirmed by guaranteed overnight courier) to the following
facsimile numbers:

            if to the Company:

                     Lowe's Companies, Inc.
                     1605 Curtis Bridge Road
                     Wilkesboro, North Carolina 28697
                     Telephone No. (336) 658-4000
                     Facsimile No. (336) 658-4766
                     Attention:  Chief Financial Officer

            if to the Trustee:

                     The Bank of New York
                     101 Barclay Street,
                     Floor 21 West
                     New York, New York  10286
                     Telephone No. 212-815-2565
                     Facsimile No. 212-815-5915
                     Attention:  Corporate Trust Administration

                     The Company or the Trustee by notice given to the other in
the manner provided above may designate additional or different addresses for
subsequent notices or communications.

                     Any notice or communication given to a Securityholder shall
be mailed to the Securityholder, by first-class mail, postage prepaid, at the
Securityholder's address as it appears on the registration books of the
Registrar and shall be sufficiently given if so mailed within the time
prescribed.

                     Failure to mail a notice or communication to a
Securityholder or any defect in it shall not affect its sufficiency with respect
to other Securityholders. If a notice or communication is mailed in the manner
provided above, it is duly given, whether or not received by the addressee.

                     If the Company mails a notice or communication to the
Securityholders, it shall mail a copy to the Trustee and each Registrar, Paying
Agent, Conversion Agent or co-registrar.

                     SECTION 12.03 Communication by Holders with Other Holders.
                     ---------------------------------------------------------
Securityholders may communicate pursuant to TIA Section 312(b) with other
Securityholders with respect to their rights under this Indenture or the
Securities. The Company, the Trustee, the Registrar, the Paying Agent, the
Conversion Agent and anyone else shall have the protection of TIA Section
312(c).

                     SECTION 12.04 Certificate and Opinion as to Conditions
                     ------------------------------------------------------
Precedent. Upon any request or application by the Company to the Trustee to
---------
take any action under this Indenture, the Company shall furnish to the Trustee:

                                      62
<PAGE>

          (1) an Officers' Certificate stating that, in the opinion of the
     signers, all conditions precedent, if any, provided for in this Indenture
                                                --------
     relating to the proposed action have been complied with; and

          (2) an Opinion of Counsel stating that, in the opinion of such
     counsel, all such conditions precedent have been complied with.

            SECTION 12.05  Statements Required in Certificate or Opinion. Each
            ------------------------------------------------------------
Officers' Certificate or Opinion of Counsel with respect to compliance with a
covenant or condition provided for in this Indenture shall include:

          (1) a statement that each person making such Officers' Certificate or
     Opinion of Counsel has read such covenant or condition;

          (2) a brief statement as to the nature and scope of the examination or
     investigation upon which the statements or opinions contained in such
     Officers' Certificate or Opinion of Counsel are based;

          (3) a statement that, in the opinion of each such person, he has made
     such examination or investigation as is necessary to enable such person to
     express an informed opinion as to whether or not such covenant or condition
     has been complied with; and

          (4) a statement that, in the opinion of such person, such covenant or
     condition has been complied with.

          SECTION 12.06 Separability Clause. In case any provision in this
          ---------------------------------
Indenture or in the Securities shall be invalid, illegal or unenforceable, the
validity, legality and enforceability of the remaining provisions shall not in
any way be affected or impaired thereby.

          SECTION 12.07  Rules by Trustee, Paying Agent, Conversion Agent and
          -------------------------------------------------------------------
Registrar. The Trustee may make reasonable rules for action by or a meeting
---------
of Securityholders. The Registrar, Conversion Agent and the Paying Agent may
make reasonable rules for their functions.

          SECTION 12.08 Calculations. The calculation of the Purchase Price,
          --------------------------
Change in Control Purchase Price, Conversion Rate, Market Price, Sale Price of
the Common Stock and each other calculation to be made hereunder shall be the
obligation of the Company. All calculations made by the Company as contemplated
pursuant to this Section 13.08 shall be final and binding on the Company and the
Holders absent manifest error. The Trustee, Paying Agent, and Conversion Agent
shall not be obligated to recalculate, recompute or confirm any such
calculations.

          SECTION 12.09 Legal Holidays. A "Legal Holiday" is any day other than
          ----------------------------
a Business Day. If any specified date (including a date for giving notice) is a
Legal Holiday, the action shall be taken on the next succeeding day that is not
a Legal Holiday, and, if the action to be taken on such date is a payment in
respect of the Securities, no Original Issue Discount or interest, if any, shall
accrue for the intervening period.

                                      63
<PAGE>

               SECTION 12.10  GOVERNING LAW. THIS INDENTURE AND THE SECURITIES
               ----------------------------
WILL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF
NEW YORK .

               SECTION 12.11   Successors. All agreements of the Company in this
               --------------------------
Indenture and the Securities shall bind its successor. All agreements of the
Trustee in this Indenture shall bind its successor.

               SECTION 12.12   Multiple Originals. The parties may sign any
               ----------------------------------
number of copies of this Indenture. Each signed copy shall be an original, but
all of them together represent the same agreement. One signed copy is enough to
prove this Indenture.

                                      64
<PAGE>

          IN WITNESS WHEREOF, the undersigned, being duly authorized, have
executed this Indenture on behalf of the respective parties hereto as of the
date first above written.
                                    LOWE'S COMPANIES, INC.

                                    By:  /s/ Robert A. Niblock
                                         ---------------------
                                         Robert A. Niblock
                                         Senior Vice President and
                                         Chief Financial Officer

                                    THE BANK OF NEW YORK, as Trustee

                                    By   /s/ Michael C. Daly
                                         -------------------
                                         Michael C. Daly
                                         Assistant Vice President

<PAGE>

                                  EXHIBIT A-1

                             LOWE'S COMPANIES, INC.
                     Liquid Yield Option(TM) Note due 2021
                              (Zero Coupon-Senior)

FOR PURPOSES OF SECTIONS 1273 AND 1275 OF THE INTERNAL REVENUE CODE, THE AMOUNT
OF ORIGINAL ISSUE DISCOUNT WITH RESPECT TO EACH $1,000 OF PRINCIPAL AMOUNT AT
MATURITY OF THIS SECURITY IS $391.59, THE ISSUE DATE IS FEBRUARY 16, 2001, THE
YIELD TO MATURITY IS 2.5%.

     UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY TO THE ISSUER OR ITS AGENT FOR REGISTRATION OF
TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE
NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY), ANY TRANSFER, PLEDGE OR OTHER
USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL SINCE THE
REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

     TRANSFERS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO  TRANSFERS IN WHOLE,
BUT NOT IN PART, TO NOMINEES OF THE DEPOSITORY TRUST COMPANY, OR TO A SUCCESSOR
THEREOF OR SUCH SUCCESSOR'S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL
SECURITY SHALL BE LIMITED TO TRANSFERS MADE IN ACCORDANCE  WITH THE RESTRICTIONS
SET FORTH IN ARTICLE TWO OF THE INDENTURE REFERRED TO ON THE REVERSE HEREOF.

     THIS SECURITY AND THE SHARES OF COMMON STOCK ISSUABLE UPON CONVERSION OF
THIS SECURITY HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS
AMENDED (THE "SECURITIES ACT"), OR ANY STATE SECURITIES LAWS. NEITHER THIS
SECURITY, THE SHARES OF COMMON STOCK ISSUABLE UPON CONVERSION OF THIS SECURITY
NOR ANY INTEREST OR PARTICIPATION HEREIN OR THEREIN MAY BE REOFFERED, SOLD,
ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE
ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT
SUBJECT TO, REGISTRATION.

     THE HOLDER OF THIS SECURITY, BY ITS ACCEPTANCE HEREOF, AGREES TO OFFER,
SELL, OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR TO THE DATE (THE "RESALE
RESTRICTION TERMINATION DATE"), WHICH IS TWO YEARS AFTER THE LATER OF THE
ORIGINAL ISSUE DATE HEREOF AND THE LAST DATE ON WHICH LOWE'S COMPANIES, INC.
(THE "COMPANY" OR THE "ISSUER") OR ANY
<PAGE>

AFFILIATE OF THE COMPANY WAS THE OWNER OF THIS SECURITY (OR ANY PREDECESSOR OF
SUCH SECURITY) ONLY (A) TO THE COMPANY OR ANY

     SUBSIDIARY THEREOF, (B) FOR SO LONG AS THIS SECURITY AND THE SHARES OF
COMMON STOCK ISSUABLE UPON CONVERSION OF THIS SECURITY ARE ELIGIBLE FOR RESALE
PURSUANT TO RULE 144A, TO A PERSON IT REASONABLY BELIEVES IS A "QUALIFIED
INSTITUTIONAL BUYER" AS DEFINED IN RULE 144A UNDER THE SECURITIES ACT THAT
PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL
BUYER TO WHICH NOTICE IS GIVEN THAT THE TRANSFER IS BEING MADE IN RELIANCE ON
RULE 144A, (C) TO AN INSTITUTIONAL "ACCREDITED INVESTOR" WITHIN THE MEANING OF
SUBPARAGRAPH (A)(1), (2),(3) OR (7) OF RULE 501 UNDER THE SECURITIES ACT THAT IS
ACQUIRING THE SECURITY FOR ITS OWN ACCOUNT, OR FOR THE ACCOUNT OF SUCH AN
INSTITUTIONAL "ACCREDITED INVESTOR," FOR INVESTMENT PURPOSES AND NOT WITH A VIEW
TO, OR FOR OFFER OR SALE IN CONNECTION WITH, ANY DISTRIBUTION IN VIOLATION OF
THE SECURITIES ACT, (D) PURSUANT TO A REGISTRATION STATEMENT WHICH HAS BEEN
DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (E) IN AN OFFSHORE TRANSACTION IN
ACCORDANCE WITH RULE 904 OF REGULATION S UNDER THE SECURITIES ACT OR (F)
PURSUANT TO ANOTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF
THE SECURITIES ACT, SUBJECT TO THE COMPANY'S AND THE TRUSTEE'S RIGHTS PRIOR TO
ANY SUCH OFFER, SALE OR TRANSFER PURSUANT TO CLAUSE (C), (E) OR (F) TO REQUIRE
THE DELIVERY OF AN OPINION OF COUNSEL, CERTIFICATION AND/OR OTHER INFORMATION
SATISFACTORY TO EACH OF THEM, AND IN EACH OF THE FOREGOING CASES, A CERTIFICATE
OF TRANSFER IN THE FORM APPEARING ON THE OTHER SIDE OF THIS SECURITY IS
COMPLETED AND DELIVERED BY THE TRANSFEROR TO THE TRUSTEE. THIS LEGEND WILL BE
REMOVED UPON THE REQUEST OF THE HOLDER AFTER THE RESALE RESTRICTION TERMINATION
DATE.

     [THE FOREGOING LEGEND MAY BE REMOVED FROM THIS SECURITY ON SATISFACTION OF
THE CONDITIONS SPECIFIED IN THE INDENTURE.]

                                     A-1-2
<PAGE>

                             LOWE'S COMPANIES, INC.
                     Liquid Yield Option(TM) Note due 2021
                              (Zero Coupon-Senior)

No. R                               CUSIP:
Issue Date: February 16, 2001       Original Issue Discount: $391.59
Issue Price: $608.41                (for each $1,000 Principal
(for each $1,000 Principal          Amount at Maturity)
Amount at Maturity)

     LOWE'S COMPANIES, INC., a corporation incorporated under the laws of the
State of North Carolina, promises to pay to Cede & Co. or registered assigns,
the Principal Amount at Maturity of __________________ ($        ) on February
16, 2021.

     This Security shall not bear interest except as specified on the other side
of this Security. Original Issue Discount will accrue as specified on the other
side of this Security. This Security is convertible as specified on the other
side of this Security.

     Additional provisions of this Security are set forth on the other side of
this Security.

Dated:  _____________               LOWE'S COMPANIES, INC.

                                    By

                                         ------------------------------------
                                         Title:

TRUSTEE'S CERTIFICATE OF
 AUTHENTICATION

THE BANK OF NEW YORK,
as Trustee, certifies that this
is one of the Securities referred
to in the within-mentioned Indenture
(as defined on the other side of
this Security).

By   ___________________________
     Authorized Signatory

Dated:  ________________________

                                     A-1-3
<PAGE>

                        [FORM OF REVERSE SIDE OF LYON]

                     Liquid Yield Option(TM) Note due 2021
                              (Zero Coupon-Senior)

1.   Interest.

     This Security shall not bear interest, except as specified in this
paragraph or in paragraph 10 hereof. If the Principal Amount at Maturity hereof
or any portion of such Principal Amount at Maturity is not paid when due
(whether upon acceleration pursuant to Section 6.02 of the Indenture, upon the
date set for payment of the Redemption Price pursuant to paragraph 5 hereof,
upon the date set for payment of the Purchase Price or Change in Control
Purchase Price pursuant to paragraph 6 hereof or upon the Stated Maturity of
this Security) or if interest due hereon or any portion of such interest is not
paid when due in accordance with paragraph 10 hereof, then in each such case the
overdue amount shall, to the extent permitted by law, bear interest at the rate
of 2.5% per annum, compounded semiannually, which interest shall accrue from the
date such overdue amount was originally due to the date payment of such amount,
including interest thereon, has been made or duly provided for. All such
interest shall be payable on demand. The accrual of such interest on overdue
amounts shall be in lieu of, and not in addition to, the continued accrual of
Original Issue Discount.

     Original Issue Discount (the difference between the Issue Price and the
Principal Amount at Maturity of the Security), in the period during which a
Security remains outstanding, shall accrue at 2.5% per annum, on a semiannual
bond equivalent basis using a 360-day year composed of twelve 30-day months,
from the Issue Date of this Security.

2.   Method of Payment.

     Subject to the terms and conditions of the Indenture, the Company will make
payments in respect of Principal Amount at Maturity, Restated Principal Amount,
Issue Price plus accrued Original Issue Discount, Redemption Price, Purchase
Price, Change in Control Purchase Price and interest, if any, to Holders who
surrender Securities to a Paying Agent to collect such payments in respect of
the Securities. The Company will pay any cash amounts in money of the United
States that at the time of payment is legal tender for payment of public and
private debts. However, the Company may make such cash payments by check payable
in such money.  Any payment required to be made on any day that is not a
Business Day will be made on the next succeeding Business Day.

3.   Paying Agent, Conversion Agent and Registrar.

     Initially, The Bank of New York, a New York banking corporation (the
"Trustee"), will act as Paying Agent, Conversion Agent and Registrar. The
Company may appoint and change any Paying Agent, Conversion Agent, Registrar or
co-registrar without notice, other than notice to the Trustee except that the
Company will maintain at least one Paying Agent in the State of New York, City
of New York, Borough of Manhattan, which shall initially be an office or

                                     A-1-4
<PAGE>

agency of the Trustee. The Company or any of its Subsidiaries or any of their
Affiliates may act as Paying Agent, Conversion Agent, Registrar or co-registrar.

4.   Indenture.

     The Company issued the Securities under an Indenture dated as of February
16, 2001 (the "Indenture"), between the Company and the Trustee.  The terms of
the Securities include those stated in the Indenture and those made part of the
Indenture by reference to the Trust Indenture Act of 1939, as in effect from
time to time (the "TIA").  Capitalized terms used herein and not defined herein
have the meanings ascribed thereto in the Indenture.  The Securities are subject
to all such terms, and Securityholders are referred to the Indenture and the TIA
for a statement of those terms.

     The Securities are general unsecured obligations of the Company limited to
$1,005,000,000 aggregate Principal Amount at Maturity (subject to Section 2.07
of the Indenture).  The Indenture does not limit other indebtedness of the
Company, secured or unsecured.

5.   Redemption at the Option of the Company.

     No sinking fund is provided for the Securities.  The Securities are
redeemable as a whole at any time, or in part from time to time, at the option
of the Company at the Redemption Prices set forth below, provided that the
                                                         --------
Securities are not redeemable prior to February 16, 2004.

     The table below shows Redemption Prices of a Security per $1,000 Principal
Amount at Maturity on the dates shown below and at Stated Maturity, which prices
reflect accrued Original Issue Discount calculated to each such date. The
Redemption Price of a Security redeemed between such dates shall include an
additional amount reflecting the additional Original Issue Discount accrued
since the preceding date in the table.

                                                      (2)             (3)
                                     (1)            Accrued        Redemption
                                    LYON            Original         Price
Redemption Date                  Issue Price     Issue Discount    (1) + (2)
---------------                  -----------     --------------    ---------

February 16, 2004..............    $608.41           $ 47.08       $  655.49
February 16, 2005..............    $608.41           $ 63.57       $  671.98
February 16, 2006..............    $608.41           $ 80.48       $  688.89
February 16, 2007..............    $608.41           $ 97.81       $  706.22
February 16, 2008..............    $608.41           $115.57       $  723.98
February 16, 2009..............    $608.41           $133.78       $  742.19
February 16, 2010..............    $608.41           $152.46       $  760.87
February 16, 2011..............    $608.41           $171.60       $  780.01
February 16, 2012..............    $608.41           $191.22       $  799.63
February 16, 2013..............    $608.41           $211.33       $  819.74
February 16, 2014..............    $608.41           $231.96       $  840.37
February 16, 2015..............    $608.41           $253.10       $  861.51

                                     A-1-5
<PAGE>

February 16, 2016..............    $608.41           $274.77       $  883.18
February 16, 2017..............    $608.41           $296.99       $  905.40
February 16, 2018..............    $608.41           $319.76       $  928.17
February 16, 2019..............    $608.41           $343.11       $  951.52
February 16, 2020..............    $608.41           $367.05       $  975.46
At Stated Maturity.............    $608.41           $391.59       $   1,000

     If converted to a semiannual coupon note following the occurrence of a Tax
Event, the Redemption Price will be equal to the Restated Principal Amount, plus
accrued and unpaid interest from the date of such conversion to the Redemption
Date; but in no event will this Security be redeemable before February 16, 2004.

6.   Purchase by the Company at the Option of the Holder.

     Subject to the terms and conditions of the Indenture, the Company shall
become obligated to purchase, at the option of the Holder, the Securities held
by such Holder on the following Purchase Dates and at the following Purchase
Prices per $1,000 Principal Amount at Maturity, upon delivery of a Purchase
Notice containing the information set forth in the Indenture, at any time from
the opening of business on the date that is 20 Business Days prior to such
Purchase Date until the close of business on the Business Day immediately
preceding such Purchase Date and upon delivery of the Securities to the Paying
Agent by the Holder as set forth in the Indenture.

     Purchase Date                  Purchase Price
     -------------                  --------------

     February 16, 2004              $655.49

     February 16, 2011              $780.01

     The Purchase Price (equal to the Issue Price plus accrued Original Issue
Discount to the Purchase Date) may be paid, at the option of the Company, in
cash or shares of Common Stock, or any combination thereof in accordance with
the Indenture.

     If prior to a Purchase Date this Security has been converted to a
semiannual coupon note following the occurrence of a Tax Event, the Purchase
Price will be equal to the Restated Principal Amount, plus accrued and unpaid
interest from the date of conversion to the Purchase Date.

     At the option of the Holder and subject to the terms and conditions of the
Indenture, the Company shall become obligated to purchase all or a portion of
the Securities held by such Holder as of a date no later than 35 Business Days
after the occurrence of a Change in Control of the Company occurring on or prior
to February 16, 2004 for a Change in Control Purchase Price equal to the Issue
Price plus accrued Original Issue Discount to the Change in Control Purchase
Date, which Change in Control Purchase Price shall be paid in cash. If prior to
a Change in Control Purchase Date this Security has been converted to a
semiannual coupon note following the occurrence of a Tax Event, the Change in
Control Purchase Price shall be equal to the Restated Principal Amount, plus
accrued and unpaid interest from the date of conversion to the Change in Control
Purchase Date.

                                     A-1-6
<PAGE>

     A third party may make the offer and purchase of the Securities in lieu of
the Company in accordance with the Indenture.

     Holders have the right to withdraw any Purchase Notice or Change in Control
Purchase Notice, as the case may be, by delivering to the Paying Agent a written
notice of withdrawal in accordance with the provisions of the Indenture.

     If cash (and/or securities if permitted under the Indenture) sufficient to
pay the Purchase Price or Change in Control Purchase Price, as the case may be,
of all Securities or portions thereof to be purchased as of the Purchase Date or
the Change in Control Purchase Date, as the case may be, is deposited with the
Paying Agent on the Business Day following the Purchase Date or the Change in
Control Purchase Date, as the case may be, such Securities (or portions thereof)
shall cease to be outstanding and Original Issue Discount and interest, if any,
on such Securities shall cease to accrue (or portions thereof) on such Purchase
Date or Change in Control Purchase Date, as the case may be, and the Holder
thereof shall have no other rights as such (other than the right to receive the
Purchase Price or Change in Control Purchase Price, as the case may be, upon
surrender of such Security).

7.   Notice of Redemption.

     Notice of redemption will be mailed at least 30 days but not more than 60
days before the Redemption Date to each Holder of Securities to be redeemed at
the Holder's registered address. If money sufficient to pay the Redemption Price
of all Securities (or portions thereof) to be redeemed on the Redemption Date is
deposited with the Paying Agent prior to or on the Redemption Date, immediately
after such Redemption Date, Original Issue Discount and interest, if any, shall
cease to accrue on such Securities or portions thereof. Securities in
denominations larger than $1,000 of Principal Amount at Maturity may be redeemed
in part but only in integral multiples of $1,000 of Principal Amount at
Maturity.

8.   Conversion.

     Subject to the next two succeeding sentences, a Holder of a Security may
convert it into Common Stock of the Company at any time before the close of
business on February 16, 2021.  If the Security is called for redemption, the
Holder may convert it at any time before the close of business on the Redemption
Date.  A Security in respect of which a Holder has delivered a Purchase Notice
or Change in Control Purchase Notice exercising the option of such Holder to
require the Company to purchase such Security may be converted only if such
notice of exercise is withdrawn in accordance with the terms of the Indenture.

     The Conversion Rate is 8.224 shares of Common Stock per $1,000 Principal
Amount at Maturity, subject to adjustment in certain events described in the
Indenture. The Company will deliver cash or a check in lieu of any fractional
share of Common Stock.

     In the event the Company exercises its option pursuant to Section 10.01 of
the Indenture to have interest in lieu of Original Issue Discount accrue on the
Security following a Tax Event, the Holder will be entitled on conversion to
receive the same number of shares of Common Stock such Holder would have
received if the Company had not exercised such option.  Accrued and unpaid
interest in lieu of Original Issue Discount will not be paid on Securities that
are

                                     A-1-7
<PAGE>

converted; provided, however, that if the Company exercises such option,
           --------  -------
Securities surrendered for conversion during the period, in the case of interest
in lieu of Original Issue Discount, from the close of business on any Regular
Record Date next preceding any Interest Payment Date to the opening of business
on such Interest Payment Date (and with respect to which the Company has mailed
a notice of redemption).  Securities surrendered for conversion must be
accompanied by payment of an amount equal to the interest in lieu of Original
Issue Discount with respect thereto that the registered Holder is to receive.
Except where Securities surrendered for conversion must be accompanied by
payment as described above, no interest on converted Securities will be payable
by the Company on any Interest Payment Date subsequent to the date of
conversion.

     To convert a Security, a Holder must (1) complete and manually sign the
conversion notice below (or complete and manually sign a facsimile of such
notice) and deliver such notice to the Conversion Agent, (2) surrender the
Security to the Conversion Agent, (3) furnish appropriate endorsements and
transfer documents if required by the Conversion Agent, the Company or the
Trustee and (4) pay any transfer or similar tax, if required.

     A Holder may convert a portion of a Security if the Principal Amount at
Maturity of such portion is $1,000 or an integral multiple of $1,000. No payment
or adjustment will be made for dividends on the Common Stock except as provided
in the Indenture. On conversion of a Security, that portion of accrued Original
Issue Discount (or interest if the Company has exercised its option provided for
in paragraph 10 hereof) attributable to the period from the Issue Date (or, if
the Company has exercised the option referred to in paragraph 10 hereof, the
later of (x) the date of such exercise and (y) the date on which interest was
last paid) through the Conversion Date with respect to the converted Security
shall not be cancelled, extinguished or forfeited, but rather shall be deemed to
be paid in full to the Holder thereof through the delivery of the Common Stock
(together with the cash payment, if any, in lieu of fractional shares) in
exchange for the Security being converted pursuant to the terms hereof; and the
fair market value of such shares of Common Stock (together with any such cash
payment in lieu of fractional shares) shall be treated as issued, to the extent
thereof, first in exchange for Original Issue Discount (or interest, if the
Company has exercised its option provided for in paragraph 10 hereof) accrued
through the Conversion Date, and the balance, if any, of such fair market value
of such Common Stock (and any such cash payment) shall be treated as issued in
exchange for the Issue Price of the Security being converted pursuant to the
provisions hereof.

     The Conversion Rate will be adjusted for dividends or distributions on
Common Stock payable in Common Stock or other Capital Stock; subdivisions,
combinations or certain reclassifications of Common Stock; distributions to all
holders of Common Stock of certain rights to purchase Common Stock for a period
expiring within 60 days at less than the Sale Price at the Time of
Determination; and distributions to such holders of assets or debt securities of
the Company or certain rights to purchase securities of the Company (excluding
certain cash dividends or distributions). However, no adjustment need be made if
Securityholders may participate in the transaction or in certain other cases.
The Company from time to time may voluntarily increase the Conversion Rate.

     If the Company is a party to a consolidation, merger or binding share
exchange or a transfer of all or substantially all of its assets, or upon
certain distributions described in the

                                     A-1-8
<PAGE>

Indenture, the right to convert a Security into Common Stock may be changed into
a right to convert it into securities, cash or other assets of the Company or
another person.

9.   Conversion Arrangement on Call for Redemption.

     Any Securities called for redemption, unless surrendered for conversion
before the close of business on the Redemption Date, may be deemed to be
purchased from the Holders of such Securities at an amount not less than the
Redemption Price, by one or more investment banks or other purchasers who may
agree with the Company to purchase such Securities from the Holders, to convert
them into Common Stock and to make payment for such Securities to the Trustee in
trust for such Holders.

10.  Tax Event

     (a)  From and after (i) the date (the "Tax Event Date") of the occurrence
of a Tax Event and (ii) the date the Company exercises the option provided for
in this paragraph 10, whichever is later (the "Option Exercise Date"), at the
option of the Company, interest in lieu of future Original Issue Discount shall
accrue at the rate of 2.5% per annum on a principal amount per Security (the
"Restated Principal Amount") equal to the Issue Price plus Original Issue
Discount accrued through the Option Exercise Date and shall be payable
semiannually on February 16 and August 16 of each year (each an "Interest
Payment Date") to Holders of record at the close of business on the February1 or
August 1 (each a "Regular Record Date") immediately preceding such Interest
Payment Date. Interest will be computed on the basis of a 360-day year comprised
of twelve 30-day months and will accrue from the most recent date to which
interest has been paid or, if no interest has been paid, from the Option
Exercise Date.

     (b)  Interest on any Security that is payable, and is punctually paid or
duly provided for, on any Interest Payment Date shall be paid to the person in
whose name that Security is registered at the close of business on the Regular
Record Date for such interest at the office or agency of the Company maintained
for such purpose. Each installment of interest on any Security shall be paid in
same-day funds by transfer to an account maintained by the payee located inside
the United States.

     (c)  Except as otherwise specified with respect to the Securities, any
Defaulted Interest on any Security shall forthwith cease to be payable to the
registered Holder thereof on the relevant Regular Record Date by virtue of
having been such Holder, and such Defaulted Interest may be paid by the Company
as provided for in Section 10.02(b) of the Indenture.

11.  Denominations; Transfer; Exchange.

     The Securities are in fully registered form, without coupons, in
denominations of $1,000 of Principal Amount at Maturity and integral multiples
of $1,000. A Holder may transfer or exchange Securities in accordance with the
Indenture. The Registrar may require a Holder, among other things, to furnish
appropriate endorsements and transfer documents and to pay any taxes and fees
required by law or permitted by the Indenture. The Registrar need not transfer
or exchange any Securities selected for redemption (except, in the case of a
Security to be redeemed in part, the portion of the Security not to be redeemed)
or any Securities in respect of which a Purchase Notice or Change in Control
Purchase Notice has been given and not withdrawn

                                     A-1-9
<PAGE>

(except, in the case of a Security to be purchased in part, the portion of the
Security not to be purchased) or any Securities for a period of 15 days before
the mailing of a notice of redemption of Securities to be redeemed.

12.  Persons Deemed Owners.

     The registered Holder of this Security may be treated as the owner of this
Security for all purposes.

13.  Unclaimed Money or Securities.

     The Trustee and the Paying Agent shall return to the Company upon written
request any money or securities held by them for the payment of any amount with
respect to the Securities that remains unclaimed for two years, subject to
applicable unclaimed property laws.  After return to the Company, Holders
entitled to the money or securities must look to the Company for payment as
general creditors unless an applicable abandoned property law designates another
person.

14.  Amendment; Waiver.

     Subject to certain exceptions set forth in the Indenture, (i) the Indenture
or the Securities may be amended with the written consent of the Holders of at
least a majority in aggregate Principal Amount at Maturity of the Securities at
the time outstanding and (ii) certain Defaults may be waived with the written
consent of the Holders of a majority in aggregate Principal Amount at Maturity
of the Securities at the time outstanding. Subject to certain exceptions set
forth in the Indenture, without the consent of any Securityholder, the Company
and the Trustee may amend the Indenture or the Securities to cure any ambiguity,
omission, defect or inconsistency, or to comply with Article 5 or Section 11.14
of the Indenture, to secure the Company's obligations under this Security or to
add to the Company's covenants for the benefit of the Securityholders or to
surrender any right or power conferred, to comply with any requirement of the
SEC in connection with the qualification of the Indenture under the TIA, or as
necessary in connection with the registration of the Securities under the
Securities Act or to make any change that does not adversely affect the rights
of any Holders.

15.  Defaults and Remedies.

     Under the Indenture, Events of Default include (i) the Company defaults in
payment of interest which becomes payable after the Securities have been
converted to semiannual coupon notes following the occurrence of a Tax Event
pursuant to Article 10 of the Indenture and such default continues for 30 days
(whether or not such payment shall be prohibited by the terms of the Indenture);
(ii) default in payment of the Principal Amount at Maturity (or, if the
Securities have been converted to semiannual coupon notes following a Tax Event,
the Restated Principal Amount), Issue Price plus accrued Original Issue
Discount, Redemption Price, Purchase Price or Change in Control Purchase Price,
as the case may be, in respect of the Securities when the same becomes due and
payable (whether or not such payment shall be prohibited by the terms of the
Indenture); (iii) failure by the Company to comply with other agreements in the
Indenture or the Securities, subject to notice and lapse of time; (iv) default
in the payment of any principal when due or resulting in acceleration of other
indebtedness of the Company for borrowed money

                                    A-1-10
<PAGE>

where the aggregate principal amount with respect to which the default or
acceleration has occurred exceeds $10,000,000, and such acceleration has not
been rescinded or annulled within a period of 10 days after receipt by the
Company of a Notice of Default, subject to notice and lapse of time; and (v)
certain events of bankruptcy or insolvency. If an Event of Default occurs and is
continuing, the Trustee, or the Holders of at least 25% in aggregate Principal
Amount at Maturity of the Securities at the time outstanding, may declare all
the Securities to be due and payable immediately. Certain events of bankruptcy
or insolvency are Events of Default which will result in the Securities becoming
due and payable immediately upon the occurrence of such Events of Default.

     Securityholders may not enforce the Indenture or the Securities except as
provided in the Indenture. The Trustee may refuse to enforce the Indenture or
the Securities unless it receives indemnity or security reasonably satisfactory
to it. Subject to certain limitations, Holders of a majority in aggregate
Principal Amount at Maturity of the Securities at the time outstanding may
direct the Trustee in its exercise of any trust or power. The Trustee may
withhold from Securityholders notice of any continuing Default (except a Default
in payment of amounts specified in clause (i) or (ii) above) if it determines
that withholding notice is in their interests.

16.  Trustee Dealings with the Company.

     Subject to certain limitations imposed by the TIA, the Trustee under the
Indenture, in its individual or any other capacity, may become the owner or
pledgee of Securities and may otherwise deal with and collect obligations owed
to it by the Company or its Affiliates and may otherwise deal with the Company
or its Affiliates with the same rights it would have if it were not Trustee.

17.  Authentication.

     This Security shall not be valid until an authorized signatory of the
Trustee manually signs the Trustee's Certificate of Authentication on the other
side of this Security.

18.  Abbreviations.

     Customary abbreviations may be used in the name of a Securityholder or an
assignee, such as TEN COM (=tenants in common), TEN ENT (=tenants by the
entireties), JT TEN (=joint tenants with right of survivorship and not as
tenants in common), CUST (=custodian), and U/G/M/A (=Uniform Gift to Minors
Act).

19.  GOVERNING LAW.

     THE INDENTURE AND THIS SECURITY WILL BE GOVERNED BY, AND CONSTRUED IN
ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK.

                             ----------------------

                                    A-1-11
<PAGE>

     The Company will furnish to any Securityholder upon written request and
without charge a copy of the Indenture. Requests may be made to:

          LOWE'S Companies, Inc.
          1605 Curtis Bridge Road
          Wilkesboro, North Carolina 28697
          Attention: Chief Financial Officer

        ASSIGNMENT FORM                           CONVERSION NOTICE

To assign this Security, fill in the    To convert this Security into Common
form below:                             Stock of the Company, check the box:

I or we assign and transfer this
Security to

_____________________________________   To convert only part of this
_____________________________________   Security, state the Principal Amount
                                        at Maturity to be converted (which
(Insert assignee's soc. sec. or tax     must be $1,000 or an integral
ID no.)                                 multiple of $1,000):

____________________________________
                                        $__________________________
____________________________________
                                        If you want the stock certificate
____________________________________    made out in another person's name,
(Print or type assignee's name,         fill in the form below:
address and zip code)
                                        ________________________________________
and irrevocably appoint                 ________________________________________
                                        (Insert other person's soc. sec. or tax
                                        ID no.)
_____________________ agent to
transfer this Security on the books     ________________________________________
of the Company.  The agent may
substitute another to act for him.      ________________________________________

                                        ________________________________________

                                        ________________________________________
                                        (Print or type other person's name,
                                        address and zip code)

________________________________________________________________________________

Date:  _____________________  Your Signature:___________________________________

________________________________________________________________________________
     (Sign exactly as your name appears on the other side of this Security)
<PAGE>

                                  EXHIBIT A-2

                        [Form of Certificated Security]

FOR PURPOSES OF SECTIONS 1273 AND 1275 OF THE INTERNAL REVENUE CODE, THE AMOUNT
OF ORIGINAL ISSUE DISCOUNT WITH RESPECT TO EACH $1,000 OF PRINCIPAL AMOUNT AT
MATURITY OF THIS SECURITY IS $391.59, THE ISSUE DATE IS FEBRUARY 16, 2001, AND
THE YIELD TO MATURITY FOR PURPOSES OF ACCRUING ORIGINAL ISSUE DISCOUNT IS 2.5%
PER ANNUM.

     [INCLUDE IF SECURITY IS A CERTIFICATED SECURITY TO BE HELD BY AN
INSTITUTIONAL ACCREDITED INVESTOR--IN CONNECTION WITH ANY TRANSFER, THE HOLDER
WILL DELIVER TO THE REGISTRAR AND TRANSFER AGENT SUCH CERTIFICATES AND OTHER
INFORMATION AS SUCH TRANSFER AGENT MAY REASONABLY REQUIRE TO CONFIRM THAT THE
TRANSFER COMPLIES WITH THE FOLLOWING RESTRICTIONS.]

     THIS SECURITY AND THE SHARES OF COMMON STOCK ISSUABLE UPON CONVERSION OF
THIS SECURITY HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS
AMENDED (THE "SECURITIES ACT"), OR ANY STATE SECURITIES LAWS. NEITHER THIS
SECURITY, THE SHARES OF COMMON STOCK ISSUABLE UPON CONVERSION OF THIS SECURITY
NOR ANY INTEREST OR PARTICIPATION HEREIN OR THEREIN MAY BE REOFFERED, SOLD,
ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE
ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT
SUBJECT TO, REGISTRATION.

     THE HOLDER OF THIS SECURITY, BY ITS ACCEPTANCE HEREOF, AGREES TO OFFER,
SELL, OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR TO THE DATE (THE "RESALE
RESTRICTION TERMINATION DATE"), WHICH IS TWO YEARS AFTER THE LATER OF THE
ORIGINAL ISSUE DATE HEREOF AND THE LAST DATE ON WHICH THE LOWE'S COMPANIES, INC.
(THE "COMPANY" OR THE "ISSUER") OR ANY AFFILIATE OF THE COMPANY WAS THE OWNER OF
THIS SECURITY (OR ANY PREDECESSOR OF SUCH SECURITY) ONLY (A) TO THE COMPANY OR
ANY SUBSIDIARY THEREOF, (B) FOR SO LONG AS THIS SECURITY AND THE SHARES OF
COMMON STOCK ISSUABLE UPON CONVERSION OF THIS SECURITY ARE ELIGIBLE FOR RESALE
PURSUANT TO RULE 144A, TO A PERSON IT REASONABLY BELIEVES IS A "QUALIFIED
INSTITUTIONAL BUYER" AS DEFINED IN RULE 144A UNDER THE SECURITIES ACT THAT
PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL
BUYER TO WHICH NOTICE IS GIVEN THAT THE TRANSFER IS BEING MADE IN RELIANCE ON
RULE 144A, (C) TO AN INSTITUTIONAL "ACCREDITED INVESTOR" WITHIN THE MEANING OF
SUBPARAGRAPH (A)(1), (2),(3) OR (7) OF RULE 501 UNDER THE SECURITIES ACT THAT IS
ACQUIRING THE SECURITY FOR ITS OWN ACCOUNT, OR FOR THE ACCOUNT OF SUCH AN
INSTITUTIONAL "ACCREDITED INVESTOR," FOR INVESTMENT PURPOSES AND NOT WITH A VIEW
TO, OR FOR OFFER OR SALE IN CONNECTION WITH, ANY DISTRIBUTION IN VIOLATION OF
THE SECURITIES ACT,
<PAGE>

(D) PURSUANT TO A REGISTRATION STATEMENT WHICH HAS BEEN DECLARED EFFECTIVE UNDER
THE SECURITIES ACT, (E) IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH RULE 904
OF REGULATION S UNDER THE SECURITIES ACT OR (F) PURSUANT TO ANOTHER AVAILABLE
EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO
THE COMPANY'S AND THE TRUSTEE'S RIGHTS PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER
PURSUANT TO CLAUSE (C), (E) OR (F) TO REQUIRE THE DELIVERY OF AN OPINION OF
COUNSEL, CERTIFICATION AND/OR OTHER INFORMATION SATISFACTORY TO EACH OF THEM,
AND IN EACH OF THE FOREGOING CASES, A CERTIFICATE OF TRANSFER IN THE FORM
APPEARING ON THE OTHER SIDE OF THIS SECURITY IS COMPLETED AND DELIVERED BY THE
TRANSFEROR TO THE TRUSTEE. THIS LEGEND WILL BE REMOVED UPON THE REQUEST OF THE
HOLDER AFTER THE RESALE RESTRICTION TERMINATION DATE.

     [THE FOREGOING LEGEND MAY BE REMOVED FROM THIS SECURITY ON SATISFACTION OF
THE CONDITIONS SPECIFIED IN THE INDENTURE.]

                                     A-2-2
<PAGE>

                                  EXHIBIT B-1
                              Transfer Certificate

     In connection with any transfer of any of the Securities within the period
prior to the expiration of the holding period applicable to the sales thereof
under Rule 144(k) under the Securities Act of 1933, as amended (the "Securities
Act") (or any successor provision), the undersigned registered owner of this
Security hereby certifies with respect to $ ____________ Principal Amount at
Maturity of the above-captioned securities presented or surrendered on the date
hereof (the "Surrendered Securities") for registration of transfer, or for
exchange or conversion where the securities issuable upon such exchange or
conversion are to be registered in a name other than that of the undersigned
registered owner (each such transaction being a "transfer"), that such transfer
complies with the restrictive legend set forth on the face of the Surrendered
Securities for the reason checked below:

     [_] A transfer of the Surrendered Securities is made to the Company or any
         subsidiaries; or

     [_] The transfer of the Surrendered Securities complies with Rule 144A
         under the U.S. Securities Act of 1933, as amended (the "Securities
         Act"); or

     [_] The transfer of the Surrendered Securities is to an institutional
         accredited investor, as described in Rule 501(a)(1), (2), (3) or (7) of
         Regulation D under the Securities Act; or

     [_] The transfer of the Surrendered Securities is pursuant to an effective
         registration statement under the Securities Act, or

     [_] The transfer of the Surrendered Securities is pursuant to an offshore
         transaction in accordance with Rule 904 of Regulation S under the
         Securities Act; or

     [_] The transfer of the Surrendered Securities is pursuant to another
         available exemption from the registration requirement of the Securities
         Act.

     and unless the box below is checked, the undersigned confirms that, to the
undersigned's knowledge, such Securities are not being transferred to an
"affiliate" of the Company as defined in Rule 144 under the Securities Act (an
"Affiliate").

     [_] The transferee is an Affiliate of the Company.

DATE: __________________               _________________________________________
                                                     Signature(s)

           (If the registered owner is a corporation, partnership or
            fiduciary, the title of the Person signing on behalf of
                     such registered owner must be stated.)
<PAGE>

                                  EXHIBIT B-2

            Form of Letter to be Delivered by Accredited Investors

LOWE'S Companies, Inc.

1605 Curtis Bridge Road
Wilkesboro, North Carolina 28697

Attention: Chief Financial Officer

The Bank of New York
101 Barclay Street,
Floor 21 West
New York, New York 10286

Attention:  Corporate Trust Administration

Dear Sirs:

     We are delivering this letter in connection with the proposed transfer of
$________ Principal Amount at Maturity of the Liquid Yield Option(TM) Notes due
2021 ("LYONs") of LOWE'S Companies, Inc. (the "Company"), which are convertible
into shares of the Company's Common Stock, par value $0.50 per share (the
"Common Stock").

     We hereby confirm that:

          (i)   we are an "accredited investor" within the meaning of Rule
     501(a)(1), (2) or (3) under the Securities Act of 1933, as amended (the
     "Securities Act"), or an entity in which all of the equity owners are
     accredited investors within the meaning of Rule 501(a)(1), (2) or (3) under
     the Securities Act (an "Institutional Accredited Investor");

          (ii)  the purchase of LYONs by us is for our own account or for the
     account of one or more other Institutional Accredited Investors or as
     fiduciary for the account of one or more trusts, each of which is an
     "accredited investor" within the meaning of Rule 501(a)(7) under the
     Securities Act and for each of which we exercise sole investment discretion
     or (B) we are a "bank," within the meaning of Section 3(a)(2) of the
     Securities Act, or a "savings and loan association" or other institution
     described in Section 3(a)(5)(A) of the Securities Act that is acquiring
     LYONs as fiduciary for the account of one or more institutions for which we
     exercise sole investment discretion;

          (iii) we have such knowledge and experience in financial and business
     matters that we are capable of evaluating the merits and risks of
     purchasing LYONs; and

          (iv)  we are not acquiring LYONs with a view to distribution thereof
     or with any present intention of offering or selling LYONs or the Common
     Stock issuable upon
<PAGE>

     conversion thereof, except as permitted below; provided that the
     disposition of our property and property of any accounts for which we are
     acting as fiduciary shall remain at all times within our control.

     We understand that the LYONs were originally offered and sold in a
transaction not involving any public offering within the United States within
the meaning of the Securities Act and that the LYONs and the shares of Common
Stock (the "Securities") issuable upon conversion thereof have not been
registered under the Securities Act, and we agree, on our own behalf and on
behalf of each account for which we acquire any LYONs, that if in the future we
decide to resell or otherwise transfer such Securities prior to the date (the
"Resale Restriction Termination Date") which is two years after the later of the
original issuance of the LYONs and the last date on which the Company or an
affiliate of the Company was the owner of the Security, such Securities may be
resold or otherwise transferred only (i) to The Company or any subsidiary
thereof, or (ii) for as long as the LYONs are eligible for resale pursuant to
Rule 144A, to a person it reasonably believes is a "qualified institutional
buyer" (as defined in Rule 144A under the Securities Act) that purchases for its
own account or for the account of a qualified institutional buyer to which
notice is given that the transfer is being made in reliance on Rule 144A, or
(iii) to an Institutional Accredited Investor that is acquiring the Security for
its own account, or for the account of such Institutional Accredited Investor
for investment purposes and not with a view to, or for offer or sale in
connection with, any distribution in violation of the Securities Act, or (iv)
pursuant to another available exemption from registration under the Securities
Act (if applicable), or (v) pursuant to a registration statement which has been
declared effective under the Securities Act and, in each case, in accordance
with any applicable securities laws of any State of the United States or any
other applicable jurisdiction and in accordance with the legends set forth on
the Securities. We further agree to provide any person purchasing any of the
Securities other than pursuant to clause (v) above from us a notice advising
such purchaser that resales of such securities are restricted as stated herein.
We understand that the trustee or the transfer agent, as the case may be, for
the Securities will not be required to accept for registration of transfer any
Securities pursuant to (iii) or (iv) above except upon presentation of evidence
satisfactory to the Company that the foregoing restrictions on transfer have
been complied with. We further understand that any Securities will be in the
form of definitive physical certificates and that such certificates will bear a
legend reflecting the substance of this paragraph other than certificates
representing Securities transferred pursuant to clause (v) above.

     We acknowledge that the Company, others and you will rely upon our
confirmations, acknowledgments and agreements set forth herein, and we agree to
notify you promptly in writing if any of our representations or warranties
herein ceases to be accurate and complete.

                                     B-2-2
<PAGE>

     THIS LETTER SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE
INTERNAL LAWS OF THE STATE OF NEW YORK.

                                          ________________________________
                                          (Name of Purchaser)

                                          By: ____________________________
                                              Name:
                                              Title:
                                              Address:

                                     B-2-3

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