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                                                                     EXHIBIT 4.3

                         CALIFORNIA INDEPENDENT BANCORP
                      2000 EQUITY INCENTIVE PLAN - Revised

                     As Adopted by the Board March 21, 2000
                   As Adopted by the Shareholders May 17, 2000
                      As Revised by the Board July 18, 2000

1. PURPOSE. The purpose of this Plan is to provide incentives to attract, retain
and motivate eligible persons whose present and potential contributions are
important to the success of the Company by offering them an opportunity to
participate in the Company's future performance through awards of Options,
Restricted Stock and Stock Bonuses. Capitalized terms not defined in the text
are defined in Section 2.

2. DEFINITIONS. As used in this Plan, the following terms will have the
following meanings:

2.1. Award. "Award" means any award under this Plan, including any Option,
Restricted Stock or Stock Bonus.

2.2. Award Agreement. "Award Agreement" means, with respect to each Award, the
signed written agreement between the Company and the Participant setting forth
the terms and conditions of the Award.

         2.3. Board. "Board" means the Board of Directors of the Company.

         2.4. Code. "Code" means the Internal Revenue Code of 1986, as amended.

2.5. Committee. "Committee" means the committee appointed by the Board to
administer this Plan, or if no such committee is appointed, the Board.

2.6. Company. "Company" means California Independent Bancorp and its
subsidiaries or any successor corporation.

2.7 Disability. "Disability" means a disability, whether permanent and total
within the meaning of Section 22(e)(3) of the Code, or partial or temporary.

2.8. Exchange Act. "Exchange Act" means the Securities Exchange Act of 1934, as
amended.

2.9. Exercise Price. "Exercise Price" means the price at which a holder of an
Option may purchase the Shares upon exercise of the Option.

2.10. Fair Market Value. "Fair Market Value" means, as of any date, the value of
a share of the Company's Common Stock, determined as follows:

                  (a) if such Common Stock is quoted on the Nasdaq National
                  Market, its closing price on the Nasdaq National Market on the
                  date of determination as reported in The Wall Street Journal;

                  (b) if such Common Stock is publicly traded and is listed on a
                  national securities exchange, its closing price on the date of
                  determination on the principal national securities exchange on
                  which the Common Stock is listed or admitted to trading as
                  reported in The Wall Street Journal. If the closing price is
                  not reported in The Wall Street Journal, the closing price for
                  the applicable composite-transactions report for such date
                  shall be applied;

                  (c) if such Common Stock is publicly traded but is not quoted
                  on the Nasdaq National Market nor listed or admitted to
                  trading on a national securities exchange, the average of the
                  closing bid and asked prices on the date of determination as
                  reported in The Wall Street Journal. In the event that the
                  closing bid and asked prices are not reported in The Wall
                  Street Journal, the closing bid and asked prices as reported
                  on the applicable principal automated inter-dealer quotation
                  system shall be utilized, or if not quoted on any such system,
                  the last reported bid and asked prices as published in the
                  "Pink Sheets" by the National Quotation Bureau, shall be
                  deemed appropriate; or

                  (d) if none of the foregoing is applicable, by the Committee
                  in good faith using earnings history, book value and company
                  prospects in light of market conditions generally.

2.11 Incentive Stock Options. "Incentive Stock Options" ("ISOs") as defined
within the meaning of Section 422 of the Code.

2.12. Insider. "Insider" means an officer or director of the Company or any
other person whose transactions in the Company's Common Stock are subject to
Section 16 of the Exchange Act.

2.13. Outside Director. "Outside Director" shall have the meaning as the term is
used in Section 162(m) of the Code and defined in Treasury Regulation 1.162-27,
as amended from time to time.

2.14. Option. "Option" means an award of an option to purchase Shares pursuant
to Section 5.

2.15. Participant. "Participant" means a person who receives an Award under this
Plan.

2.16. Plan. "Plan" means this California Independent Bancorp 2000 Equity
Incentive Plan, as amended from time to time.

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2.17. Restricted Stock Award. "Restricted Stock Award" means an award of Shares
pursuant to Section 7.

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

2.19. Securities Act. "Securities Act" means the Securities Act of 1933, as
amended.

2.20. Shares. "Shares" means shares of the Company's Common Stock reserved for
issuance under this Plan, as adjusted pursuant to Sections 3 and 19, and any
successor security.

2.21. Stock Bonus. "Stock Bonus" means an award of Shares, or cash in lieu of
Shares, pursuant to Section 8.

2.22 Ten Percent Shareholder. "Ten Percent Shareholder" means any shareholder
who owns or controls 10% of the total combined voting power or value of all
classes of stock of the Company or a subsidiary corporation. The attribution
rules of Section 424(d) of the Code shall apply in the determination of
ownership of stock for these purposes.

2.23. Termination. "Termination" or "Terminated" means, for purposes of this
Plan with respect to a Participant, that the Participant has for any reason
ceased to provide services as an employee, officer, director, consultant,
independent contractor or advisor of the Company. An employee will not be deemed
to have ceased to provide services in the case of (i) sick leave, (ii) military
leave, or (iii) any other leave of absence approved by the Committee; provided,
that such leave is for a period of not more than ninety (90) days, unless
reemployment upon the expiration of such leave is guaranteed by contract or
statute or unless provided otherwise pursuant to formal policy adopted from time
to time by the Company and issued and promulgated to employees in writing. In
the case of any employee on an approved leave of absence, the Committee may make
such provisions respecting suspension of vesting of the Award while on leave
from the employ of the Company as it may deem appropriate, except that in no
event may an Option be exercised after the expiration of the term set forth in
the Option agreement. The Committee will have sole discretion to determine
whether a Participant has ceased to provide services and the effective date on
which the Participant ceased to provide services (the "Termination Date").

2.24. Unvested Shares. "Unvested Shares" means "Unvested Shares" as defined in
the Award Agreement.

2.25. Vested Shares. "Vested Shares" means "Vested Shares" as defined in the
Award Agreement.

3. SHARES SUBJECT TO THE PLAN.

3.1. Number of Shares Available. Subject to Sections 3.2 and 19, the total
number of Shares reserved and available for grant and issuance pursuant to this
Plan will be one hundred thousand (100,000) Shares. Subject to Sections 3.2 and
19, Shares that are subject to (i) issuance upon exercise of an Option but cease
to be subject to such Option for any reason other than exercise of such Option;
(ii) an Award granted hereunder but are forfeited or are repurchased by the
Company at the original issue price; or (iii) an Award that otherwise terminates
without Shares being issued, will again be available for grant and issuance in
connection with future Awards under this Plan. At all times, the Company shall
reserve and keep available a sufficient number of Shares as shall be required to
satisfy the requirements of all outstanding Options granted under this Plan and
all other outstanding but unvested Awards granted under this Plan.

3.2. Adjustment of Shares. In the event of a Company stock split, reverse stock
split, stock dividend, recapitalization, combination, reclassification,
subdivision, or similar change in the capital structure of the Company without
consideration, then each of (i) the number of Shares reserved for issuance under
this Plan, (ii) the Exercise Prices of and number of Shares subject to
outstanding Options, and (iii) the number of Shares subject to other outstanding
Awards, will be proportionately adjusted, subject to any required action by the
Board or the shareholders of the Company and compliance with applicable
securities laws. Fractions of a Share will not be issued but will either be
replaced by a cash payment equal to the Fair Market Value of such fraction or
will be rounded up to the nearest whole Share, as determined by the Committee.

4. ELIGIBILITY. ISOs may be granted only to employees (including officers and
directors who are also employees) of the Company. All other Awards may be
granted to employees, officers, directors, consultants, independent contractors
and advisors of the Company; provided, such consultants, contractors and
advisors render bona fide services not in connection with the offer and sale of
securities in a capital-raising transaction.

5. ADMINISTRATION.

5.1. Committee Authority. This Plan will be administered by the Committee or by
the Board acting as the Committee. Subject to the general purposes, terms and
conditions of this Plan, and to the direction of the Board, the Committee will
have full power to implement and carry out this Plan. Without limitation, the
Committee will have the authority to:

                  (a) construe and interpret this Plan, any Award Agreement and
                  any other agreement or document executed pursuant to this
                  Plan;

                  (b) prescribe, amend and rescind rules and regulations
                  relating to this Plan;

                  (c) select persons to receive Awards;

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(d) determine the form and terms of Awards;

                  (e) determine the number of Shares or other consideration
                  subject to Awards;

                  (f) determine whether Awards will be granted separately, in
                  combination with, in tandem with, in replacement of, or as
                  alternatives to, other Awards under this Plan or any other
                  incentive or compensation plan of the Company;

(g) grant waivers of Plan or Award conditions;

                  (h) determine the vesting, exercisability and payment of
                  Awards;

                  (i) correct any defect, supply any omission or reconcile any
                  inconsistency in this Plan, any Award or any Award Agreement;

                  (j) determine whether an Award has been earned; and

                  (k) make all other determinations necessary or advisable for
                  the administration of this Plan.

5.2. Committee Discretion. Any determination made by the Committee with respect
to any Award will be made in its sole discretion at the time of grant of the
Award or, unless in contravention of any express term of this Plan or Award, at
any later time, and such determination will be final and binding on the Company
and on all persons having an interest in any Award under this Plan. The
Committee may delegate to one or more officers of the Company the authority to
grant an Award under this Plan to Participants who are not Insiders of the
Company.

5.3. Committee Members. If two or more members of the Board are Outside
Directors, the Committee will be comprised of at least two (2) members of the
Board who are Outside Directors and satisfy the requirements under the Exchange
Act for administering this Plan.

6. OPTIONS. The Committee may grant Options to eligible persons and will
determine (i) whether such Options will be ISOs or Nonqualified Stock Options
("NQSO"), (ii) the number of Shares subject to the Options, (iii) the Exercise
Price of the Options, (iv) the period during which the Options may be exercised,
and (v) all other terms and conditions of the Options, subject to the following:

6.1. Form of Option Grant. Each Option granted under this Plan will be evidenced
by an Award Agreement which will expressly identify the Option as an ISO or an
NQSO ("Stock Option Agreement"), and will be in such form and contain such
provisions (which need not be the same for each Participant) as the Committee
may from time to time approve, and which will comply with and be subject to the
terms and conditions of this Plan.

6.2. Date of Grant. The date of grant of an Option will be the date on which the
Committee makes the determination to grant such Option, unless otherwise
specified by the Committee. The Stock Option Agreement and a copy of this Plan
will be delivered to the Participant within a reasonable time after the granting
of the Option.

6.3. Exercise Period. Options may be exercisable within the times or upon the
events determined by the Committee as set forth in the Stock Option Agreement
governing such Option; provided, however, that (i) no Option will be exercisable
after the expiration of one hundred twenty (120) months from the date the Option
is granted; (ii) no ISO granted to a Ten Percent Shareholder shall be
exercisable after the expiration of five (5) years from the date the ISO is
granted, and (iii) regarding an ISO granted to an employee who is not a Company
officer, director or consultant, such ISO shall be exercisable at a rate which
is at least twenty percent (20%) per year over five (5) years from the date the
ISO is granted. The Committee also may provide for Options to become exercisable
at one time or from time to time, periodically or otherwise, in such number of
Shares or percentage of Shares as the Committee determines.

6.4. Exercise Price. The Exercise Price of an Option will be determined by the
Committee when the Option is granted and may not be less than one hundred
percent (100%) of the Fair Market Value of the Shares on the date of grant;
provided, that: (i) the Exercise Price of an ISO will not be less than one
hundred percent (100%) of the Fair Market Value of the Shares on the date of
grant, and (ii) the Exercise Price of any ISO granted to a Ten Percent
Shareholder will not be less than one hundred ten percent (110%) of the Fair
Market Value of the Shares on the date of grant. Payment for the Shares
purchased shall be made in accordance with Section 9 of this Plan.

6.5. Method of Exercise. Options may be exercised only by delivery to the
Company of a written stock option exercise agreement (the "Exercise Agreement")
in a form approved by the Committee (which need not be the same for each
Participant), stating the number of Shares being purchased, the restrictions
imposed on the Shares purchased under such Exercise Agreement, if any, and such
representations and agreements regarding the Participant's investment intent and
access to information and other matters, if any, as may be required or desirable
by the Company to comply with applicable securities laws, together with payment
in full of the Exercise Price for the number of Shares being purchased.

6.6. Termination. Notwithstanding the exercise periods set forth in the Stock
Option Agreement, exercise of an Option will always be subject to the following:

                  (a) In the event of a Participant's death or Disability, the
                  term of the Option shall expire twelve (12) months (or such
                  other period specified in the Participant's

Stock Option Agreement provided that such period is at least six (6) months from
the date of termination) after such death or Disability but not later than the
original expiration date specified in the Stock Option Agreement.

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                  (b) In the event that the Board determine that a Participant
                  be terminated by the Company for cause, the term of the Option
                  shall expire immediately after the Company's notice or advice
                  of such termination is dispatched to the Participant. For
                  purposes of this Paragraph (b), "cause" shall mean an act of
                  embezzlement, fraud, dishonesty, breach of fiduciary duty to
                  the Company, or the deliberate disregard of rules of the
                  Company which results in loss, damage or injury to the
                  Company, the unauthorized disclosure of any of the secrets or
                  confidential information of the Company, the inducement of any
                  client or customer of the Company to break any contract with
                  the Company, or the inducement of any principal for whom the
                  Company acts as agent to terminate such agency relationship,
                  the engagement of any conduct which constitutes unfair
                  competition with the Company, the removal of Participant from
                  office by any court or bank regulatory agency, or such other
                  similar acts which the Committee in its discretion determine
                  to constitute good cause for termination of Participant's
                  service. In making such determination of cause, the Board
                  shall give the Participant an opportunity to appear before the
                  Board and present evidence on the Participant's behalf. As
                  used in this Paragraph (b), Company includes any subsidiaries
                  of the Company.

                  (c) As a result of termination for any reason other than
                  death, Disability or cause, the term of the Option shall
                  expire three (3) months (or such other period specified in the
                  Stock Option Agreement, provided that the period is at least
                  thirty (30) days from the date of termination ) after such
                  termination, but not later than the original expiration date
                  specified in the Stock Option Agreement.

6.7. Minimum Share Exercise. The Committee may specify a reasonable minimum
number of Shares that may be purchased on any exercise of an Option; provided
that such minimum number will not prevent the Participant from exercising the
Option for the full number of Shares for which it is then exercisable.

6.8. Limitations on ISOs. The aggregate Fair Market Value (determined as of the
date of grant) of Shares with respect to which ISOs are exercisable for the
first time by a Participant during any calendar year (under this Plan or under
any other incentive stock option plan of the Company) will not exceed One
Hundred Thousand Dollars ($100,000). If the Fair Market Value of Shares on the
date of grant with respect to which ISOs are exercisable for the first time by a
Participant during any calendar year exceeds One Hundred Thousand Dollars
($100,000), then the Options for the first One Hundred Thousand Dollars
($100,000) worth of Shares to become exercisable in such calendar year will be
ISOs and the Options for the amount in excess of One Hundred Thousand Dollars
($100,000) that become exercisable in that calendar year will be NQSOs. In the
event that the Code or the regulations promulgated thereunder are amended after
the Effective Date of this Plan to provide for a different limit on the Fair
Market Value of Shares permitted to be subject to ISOs, such different limit
will be automatically incorporated herein and will apply to any Options granted
after the effective date of such amendment.

6.9. Modification, Extension or Renewal of Options. The Committee may modify,
extend or renew outstanding Options and authorize the grant of new Options in
substitution therefor; provided that any such action may not, without the
written consent of a Participant, impair any of such Participant's rights under
any Option previously granted. Any outstanding ISO that is modified, extended,
renewed or otherwise altered will be treated in accordance with Section 424(h)
of the Code. The Committee may reduce the Exercise Price of outstanding Options
without the consent of Participants affected by a written notice to them;
provided, however, that the Exercise Price may not be reduced below the minimum
Exercise Price that would be permitted under Section 6.4 of this Plan for
Options granted on the date the action is taken to reduce the Exercise Price.

6.10. No Disqualification. Notwithstanding any other provision in this Plan, no
term of this Plan relating to ISOs will be interpreted, amended or altered, nor
will any discretion or authority granted under this Plan be exercised so as to
disqualify this Plan under Section 422 of the Code or, without the consent of
the Participant affected, to disqualify any ISO under Section 422 of the Code.

7. RESTRICTED STOCK. A Restricted Stock Award shall mean an offer by the Company
to sell to an eligible person Shares that are subject to restrictions. The
Committee will determine to whom an offer will be made, the number of Shares the
person may purchase, the price to be paid (the "Purchase Price"), the
restrictions to which the Shares will be subject, and all other terms and
conditions of the Restricted Stock Award, subject to the following:

7.1. Form of Restricted Stock Award. All purchases under a Restricted Stock
Award made pursuant to this Plan will be evidenced by an Award Agreement
("Restricted Stock Purchase Agreement") that will be in such form (which need
not be the same for each Participant) as the Committee will from time to time
approve, and will comply with and be subject to the terms and conditions of this
Plan. The offer of Restricted Stock will be accepted by the Participant's
execution and delivery of the Restricted Stock Purchase Agreement and full
payment for the Shares to the Company within thirty (30) days from the date the
Restricted Stock Purchase Agreement is delivered to the person. If such person
does not execute and deliver the Restricted Stock Purchase Agreement along with
full payment for the Shares to the Company within thirty (30) days, then the
offer will terminate, unless otherwise determined by the Committee.

7.2. Purchase Price. The Purchase Price of Shares sold pursuant to a Restricted
Stock Award will be determined by the Committee and will be at least eighty-five
percent (85%) of the Fair Market Value of the Shares on the date the Restricted
Stock Award is granted, except in the case of a sale to a Ten Percent
Shareholder, in which case the Purchase Price will be one hundred percent (100%)
of the Fair Market Value. Payment of the Purchase Price may be made in
accordance with Section 9 of this Plan.

7.3. Restrictions. Restricted Stock Awards will be subject to such restrictions
(if any) as the Committee may impose. The Committee may provide for the lapse of
such restrictions in installments and may accelerate or waive such restrictions,
in whole or part, based on length of service, performance or such other factors
or criteria as the Committee may determine.

8. STOCK BONUSES.

8.1. Awards of Stock Bonuses. A Stock Bonus shall mean an award of Shares (which
may consist of Restricted Stock) for services rendered to the Company. A Stock
Bonus may be awarded for past services already rendered to the Company, pursuant
to an Award Agreement (the "Stock Bonus Agreement") that will be in such form
(which need not be the same for each Participant) as the Committee will from
time to time approve, and will comply with and

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be subject to the terms and conditions of this Plan. A Stock Bonus may be
awarded upon satisfaction of such performance goals as are set out in advance in
the Participant's individual Award Agreement (the "Performance Stock Bonus
Agreement") that will be in such form (which need not be the same for each
Participant) as the Committee will from time to time approve, and will comply
with and be subject to the terms and conditions of this Plan. Stock Bonuses may
vary from Participant to Participant and between groups of Participants, and may
be based upon the achievement of the Company and/or individual performance
factors or upon such other criteria as the Committee may determine.

8.2. Terms of Stock Bonuses. The Committee will determine the number of Shares
to be awarded to the Participant pursuant to this Section 8 and whether such
Shares will be Restricted Stock. If the Stock Bonus is being earned upon the
satisfaction of performance goals pursuant to a Performance Stock Bonus
Agreement, then the Committee will determine (i) the nature, length and starting
date of any period during which performance is to be measured (the "Performance
Period ") for each Stock Bonus; (ii) the performance goals and criteria to be
used to measure the performance, if any; (iii) the number of Shares that may be
awarded to the Participant; and (iv) the extent to which such Stock Bonuses have
been earned. Performance Periods may overlap and Participants may participate
simultaneously with respect to Stock Bonuses that are subject to different
Performance Periods and different performance goals and other criteria. The
number of Shares may be fixed or may vary in accordance with such performance
goals and criteria as may be determined by the Committee. The Committee may
adjust the performance goals applicable to the Stock Bonuses to take into
account changes in law and accounting or tax rules and to make such adjustments
as the Committee deems necessary or appropriate to reflect the impact of
extraordinary or unusual items, events or circumstances to avoid windfalls or
hardships.

8.3. Form of Payment. The earned portion of a Stock Bonus may be paid currently
or on a deferred basis with such interest or dividend equivalent, if any, as the
Committee may determine. Payment may be made in the form of cash, whole Shares,
including Restricted Stock, or a combination thereof, either in a lump sum
payment or in installments, all as the Committee determines.

8.4. Termination During Performance Period. If a Participant is Terminated
during a Performance Period for any reason, then such Participant will be
entitled to payment (whether in Shares, cash or otherwise) with respect to the
Stock Bonus only to the extent earned as of the Termination Date in accordance
with the Performance Stock Bonus Agreement, unless the Committee determines
otherwise.

9. PAYMENT FOR SHARE PURCHASES.

9.1 General Rule. The entire Exercise Price of Shares issued under the Plan
shall be payable in lawful money of the United States of America or its
equivalent (e.g. certified check, official bank check or money order) at the
time when such Shares are purchased, except as follows:

                  (a) ISOs. In the case of an ISO granted under the Plan,
                  payment shall be made only pursuant to the express provisions
                  of the applicable Stock Option Agreement. However, the
                  Committee (at its sole discretion) may specify in the Stock
                  Option Agreement that payment may be made pursuant to
                  Subsections 9.2, 9.3, 9.4 or 9.5 below.

                  (b) NQSOs. In the case of a NQSO granted under the Plan, the
                  Committee (at its sole discretion) may accept payment pursuant
                  to Subsections 9.2, 9.3, 9.4 or 9.5 below.

9.2 Surrender of Stock. Payment may be made all or in part with Shares which
have already been owned by the Participant or their representative for more than
six months and which are surrendered to the Company in good form for transfer.
Such Shares shall be valued at their Fair Market Value on the date when the new
Shares are purchased under the Plan.

9.3 Exercise/Sale. Payment may be made by the delivery (on a form prescribed by
the Company) of an irrevocable direction to a securities broker to sell Shares
and to deliver all or part of the sales proceeds to the Company in payment of
all or part of the Exercise Price and any withholding taxes.

9.4 Exercise/Pledge. Payment may be made by the delivery (on a form prescribed
by the Company) of an irrevocable direction to pledge Shares to a securities
broker or lender approved by the Company, as security for a loan, and to deliver
all or part of the loan proceeds to the Company in payment of all or part of the
Exercise Price and any withholding taxes.

9.5 Combination. By any combination of the permissible forms of payment.

10. WITHHOLDING TAXES. As a condition to the exercise of an Option, the
Participant shall make such arrangements as the Committee may require for the
satisfaction of any federal, state, local or foreign withholding tax obligations
that arise in connection with such exercise. The Participant shall also make
such arrangements as the Committee may require for the satisfaction of any
federal, state, local or foreign withholding tax obligations that may arise in
connection with the disposition of Shares acquired by exercising an Option. The
Committee may permit the Participant to satisfy all or part of his or her tax
obligations related to the Option by having the Company withhold a portion of
any Shares that otherwise would be issued to him or her or by surrendering any
Shares that previously were acquired by him or her. Such Shares shall be valued
at their Fair Market Value on the date when taxes otherwise would be withheld in
cash. The payment of taxes by assigning Shares to the Company, if permitted by
the Committee, shall be subject to such restrictions as the Committee may
impose.

11. PRIVILEGES OF STOCK OWNERSHIP.

11.1. Voting and Dividends. No Participant will have any of the rights of a
shareholder with respect to any Shares until the Shares (and not simply an
Option) are issued to the Participant. After Shares are issued to the
Participant, the Participant will be a shareholder and have all the rights of a
shareholder with respect to such Shares, including the right to vote and receive
all dividends or other distributions made or paid with respect to such Shares.
If such Shares are Restricted Stock, any new, additional or different securities
the Participant may become entitled to receive with respect to such Shares by
virtue of a stock dividend, stock split or any other change in the corporate or
capital structure of the Company will be subject to the same

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restrictions as the Restricted Stock. Furthermore, Participant will have no
right to retain such stock dividends or stock distributions with respect to
Shares that are repurchased at the Participant's original Purchase Price
pursuant to Section 13.

11.2. Financial Statements. The Company will provide to each Participant prior
to the Participant's purchase of Shares under this Plan, and to each Participant
annually during the period the Participant has Awards outstanding, annual
reports and all other information provided to all shareholders of the Company.
The Company will not be required to provide such information to Participants
whose services in connection with the Company assure them access to equivalent
information.

12. TRANSFERABILITY. Awards granted under this Plan, and any interest therein,
are not transferable or assignable by the Participant other than by will, the
laws of descent and distribution, by an instrument to an inter vivos or
testamentary trust in which the Awards are to be passed to beneficiaries upon
the death of the trustor (settlor), or as consistent with the Award Agreement
provisions related thereto. During the lifetime of the Participant, an Award
will be exercisable only by the Participant and any elections with respect to an
Award may be made only by the Participant.

13. REPURCHASE. At the discretion of the Committee, the Company may reserve unto
itself and/or its assignee(s) in the Award Agreement a right to repurchase all
or a portion of the Unvested Shares held by a Participant following such
Participant's Termination at any time within ninety (90) days after the later of
the Participant's Termination Date and the date Participant purchases Shares
under this Plan, for cash and/or cancellation of purchase money indebtedness, at
the Participant's Exercise Price or Purchase Price, as the case may be; provided
that the right to repurchase at such price lapses at the rate of at least twenty
percent (20%) of the Shares per year over five (5) years from the date that the
Option is granted.

14. CERTIFICATES. All certificates for Shares or other securities delivered
under this Plan will be subject to such stock transfer orders, legends and other
restrictions as the Committee may deem necessary or advisable, including
restrictions under any applicable federal, state or foreign securities laws, or
any rules, regulations and other requirements of the SEC or any stock exchange
or automated quotation system upon which the Shares may be listed or quoted.

15. ESCROW. To enforce any restrictions on a Participant's Shares, the Committee
may require the Participant to deposit all certificates representing Shares,
together with stock powers or other instruments of transfer approved by the
Committee, appropriately endorsed in blank, with the Company or an agent
designated by the Company to hold in escrow until such restrictions have lapsed
or terminated, and the Committee may cause a legend or legends referencing such
restrictions to be placed on the certificates.

16. EXCHANGE AND BUYOUT OF AWARDS. The Committee may, at any time or from time
to time, authorize the Company, with the consent of the respective Participants,
to issue new Awards in exchange for the surrender and cancellation of any or all
outstanding Awards. The Committee may at any time buy from a Participant an
Award previously granted with payment in cash, Shares (including Restricted
Stock) or other consideration, based on such terms and conditions as the
Committee and the Participant may agree.

17. SECURITIES LAW AND OTHER REGULATORY COMPLIANCE. An Award will not be
effective unless such Award is in compliance with all applicable federal and
state securities laws, rules and regulations of any governmental body, and the
requirements of any stock exchange or automated quotation system upon which the
Shares may then be listed or quoted, as they are in effect on the date of grant
of the Award and also on the date of exercise or other issuance. Notwithstanding
any other provision in this Plan, the Company will have no obligation to issue
or deliver certificates for Shares under this Plan prior to (i) obtaining any
approvals from governmental agencies that the Company determines are necessary
or advisable; and/or (ii) completion of any registration or other qualification
of such Shares under any state or federal laws or rulings of any governmental
body that the Company determines to be necessary or advisable. The Company will
be under no obligation to register the Shares with the SEC or to effect
compliance with the registration, qualification or listing requirements of any
state securities laws, stock exchange or automated quotation system, and the
Company will have no liability for any inability or failure to do so.

18. NO OBLIGATION TO EMPLOY. Nothing in this Plan or any Award granted under
this Plan will confer or be deemed to confer on any Participant any right to
continue in the employ of, or to continue any other relationship with, the
Company or limit in any way the right of the Company to terminate such
Participant's employment or other relationship at any time, with or without
cause.

19. CORPORATE TRANSACTIONS.

19.1 Reorganizations. In the event that the Company is a party to a merger or
other reorganization involving a Change in Control (as defined below), the
outstanding Options shall be subject to the agreement of merger or
reorganization. such agreement may provide, without limitation, for the
assumption of outstanding Options by the surviving corporation or its parent,
for their continuation by the Company (if the Company is a surviving
corporation), for payment of a cash settlement equal to the difference between
the amount to be paid for one Share under such agreement and the Exercise Price,
or for the acceleration of their exercisability followed by the cancellation of
Options not exercised, in all cases without the Participants' consent. Any
cancellation shall not occur until after such acceleration is effective and
Participants have been notified of such acceleration and have had reasonable
opportunity to exercise their Options. In no event will a Participant be given
fewer than five (5) business days following notice of acceleration to exercise
their Options.

                  (a) "Change in Control" means the occurrence of any of the
                  following events:

                           (i) A change in the composition of the Board, which
                           results in fewer than one-half of the incumbent
                           directors who either: (A) had been directors of the
                           Company 24 months prior to such change; or (B) were
                           elected, or nominated for election, to the Board with
                           the affirmative votes of at least a majority of the
                           directors who had been directors of the Company 24
                           months prior to such change and who were still in
                           office at the time of the election or nomination;

                           (ii) Any "person" (as such term is used in sections
                           13(d) and 14(d) of

                                       6

<PAGE>

the Exchange Act) who by the acquisition or aggregation of securities is or
becomes the beneficial owner, directly or indirectly, of securities of the
Company representing twenty-five percent (25%) or more of the combined voting
power of the Company's then outstanding securities. For purposes of this
Paragraph (ii), the term "person" shall not include an employee benefit plan
maintained by the Company;

(iii) A tender offer shall be made and consummated for the ownership of
twenty-five percent (25%) or more of the outstanding voting securities of the
Company;

                           (iv) The Company or its subsidiary bank shall be
                           merged or consolidated with another bank or
                           corporation and as a result of such merger or
                           consolidation less than seventy-five percent (75%) of
                           the outstanding voting securities of the surviving or
                           resulting bank or corporation shall be owned in the
                           aggregate by the former shareholders of the Company,
                           other than affiliates (within the meaning of the
                           Securities Exchange Act of 1934) of any party to such
                           merger or consolidation, as the same shall have
                           existed immediately prior to such merger or
                           consolidation.

19.2 Other Treatment of Awards. Subject to any greater rights granted to
Participants under the foregoing provisions of this Section 19, in the event of
the occurrence of any transaction described in Section 19.1, any outstanding
Awards will be treated as provided in the applicable agreement or plan of
merger, consolidation, dissolution, liquidation, sale of assets or other
corporate transaction.

19.3. Assumption of Awards by the Company. The Company, from time to time, also
may substitute or assume outstanding awards granted by another company, whether
in connection with an acquisition of such other company or otherwise, by either
(a) granting an Award under this Plan in substitution of such other company's
award; or (b) assuming such award as if it had been granted under this Plan if
the terms of such assumed award could be applied to an Award granted under this
Plan. Such substitution or assumption will be permissible if the holder of the
substituted or assumed award would have been eligible to be granted an Award
under this Plan if the other company had applied the rules of this Plan to such
grant. In the event the Company assumes an award granted by another company, the
terms and conditions of such award will remain unchanged (except that the
exercise price and the number and nature of Shares issuable upon exercise of any
such option will be adjusted appropriately pursuant to Section 424(a) of the
Code). In the event the Company elects to grant a new Option rather than
assuming an existing option, such new Option may be granted with a similarly
adjusted Exercise Price.

20. ADOPTION AND SHAREHOLDER APPROVAL. This Plan shall become effective upon
approval of this Plan by the shareholders of the Company, consistent with
applicable laws, provided that such shareholder approval shall be within twelve
(12) months before or after the date this Plan is adopted by the Board
("Effective Date").

21. TERM OF PLAN. Unless earlier terminated as provided herein, this Plan will
terminate ten (10) years from the Effective Date.

22. GOVERNING LAW. This Plan and all agreements thereunder shall be governed by
and construed in accordance with the laws of the State of California, excluding
its conflict of laws rules.

23. AMENDMENT OR TERMINATION OF PLAN. The Board may at any time terminate or
amend this Plan in any respect, including without limitation amendment of any
form of Award Agreement or instrument to be executed pursuant to this Plan;
provided, however, that the Board will not, without the approval of the
shareholders of the Company, amend this Plan in any manner that requires such
shareholder approval pursuant to the Code or the regulations promulgated
thereunder as such provisions apply to ISO plans or (if the Company is subject
to the Exchange Act or Section 16(b) of the Exchange Act) pursuant to the
Exchange Act or Rule 16b-3 (or its successor), as amended, respectively.

24. NONEXCLUSIVITY OF THE PLAN. Neither the adoption of this Plan by the Board,
the submission of this Plan to the shareholders of the Company for approval, nor
any provision of this Plan will be construed as creating any limitations on the
power of the Board to adopt such additional compensation arrangements as it may
deem desirable, including, without limitation, the granting of stock options and
bonuses otherwise than under this Plan, and such arrangements may be either
generally applicable or applicable only in specific cases.

                                       7Exhibit 4.3
================================================================================

                    AMERICAN HOME MORTGAGE INVESTMENT CORP.,
                                     Issuer

                                 DEBT SECURITIES

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

                                    INDENTURE

                           Dated as of January 8, 2004

                      DEUTSCHE BANK TRUST COMPANY AMERICAS,
                                     Trustee

================================================================================

<PAGE>

                              CROSS-REFERENCE TABLE

                      Indenture
    TIA Section        Section
----------------------------------
310(a)(1)                7.10
(a)(2)                   7.10
(a)(3)                   N.A.
(a)(4)                   N.A.
(a)(5)                   7.10
(b)                      7.10
(c)                      N.A.
311(a)                   7.11
(b)                      7.11
(c)                      N.A.
312(a)                   5.01
(b)                      5.02
(c)                      5.02
313(a)                   5.04
(b)                      5.04
(c)                     13.03
(d)                      5.04
314(a)(1)                5.03
(a)(2)                   5.03
(a)(3)                   5.03
(a)(4)                   4.05
(b)                      N.A.
(c)(1)                  13.05
(c)(2)                  13.05
(c)(3)                   N.A.
(d)                      N.A.
(e)                     13.05
315(a)                   7.01
(b)                  6.07 & 13.03
(c)                      7.01
(d)                      7.01
(e)                      6.08
316(a)(last sentence)    1.01
(a)(1)                   6.06
(a)(2)                 9.01(d)
(b)                      6.04
(c)                      5.05
317(a)                   6.02
(b)                      4.04
318(a)                  13.07

N.A. means Not Applicable.

Note: This Cross-Reference Table shall not, for any purpose, be deemed to be
   a part of the Indenture.

                                      -i-
<PAGE>

                                TABLE OF CONTENTS

                                                                            Page
                                                                            ----
                                    ARTICLE I

                                   Definitions

Section 1.01  Certain Terms Defined..........................................1
Section 1.02  Incorporation by Reference of Trust Indenture Act..............9
Section 1.03  Rules of Construction.........................................10

                                   ARTICLE II

                                 Debt Securities

Section 2.01  Forms Generally...............................................10
Section 2.02  Form of Trustee's Certificate of Authentication...............11
Section 2.03  Principal Amount; Issuable in Series..........................11
Section 2.04  Execution of Debt Securities..................................13
Section 2.05  Authentication and Delivery of Debt Securities................14
Section 2.06  Denomination of Debt Securities...............................15
Section 2.07  Registration of Transfer and Exchange.........................15
Section 2.08  Temporary Debt Securities.....................................16
Section 2.09  Mutilated, Destroyed, Lost or Stolen Debt Securities..........17
Section 2.10  Cancellation of Surrendered Debt Securities...................18
Section 2.11  Provisions of the Indenture and Debt Securities for the
                Sole Benefit of the Parties and the Holders.................18
Section 2.12  Payment of Interest; Rights Preserved.........................18
Section 2.13  Wire Transfers................................................19
Section 2.14  Securities Issuable in the Form of a Global Security..........19
Section 2.15  Medium Term Securities........................................21
Section 2.16  Defaulted Interest............................................22

                                   ARTICLE III

                          Redemption of Debt Securities

Section 3.01  Applicability of Article......................................23
Section 3.02  Notice of Redemption; Selection of Debt Securities............23
Section 3.03  Payment of Debt Securities Called for Redemption..............24
Section 3.04  Mandatory and Optional Sinking Funds..........................25
Section 3.05  Redemption of Debt Securities for Sinking Fund................25

                                       -ii-
<PAGE>

                                   ARTICLE IV

                       Particular Covenants of the Company

Section 4.01  Payment of Principal of, and Premium, If Any, and
                Interest on, Debt Securities................................27
Section 4.02  Maintenance of Offices or Agencies for Registration of
                Transfer, Exchange and Payment of Debt Securities...........27
Section 4.03  Appointment to Fill a Vacancy in the Office of Trustee........28
Section 4.04  Duties of Paying Agents, etc..................................28
Section 4.05  Statement by Officers as to Default...........................29
Section 4.06  Existence.....................................................29
Section 4.07  Maintenance of Properties.....................................29
Section 4.08  Payment of Taxes and Other Claims.............................29

                                    ARTICLE V

          Holders' Lists and Reports by the Company And the Trustee

Section 5.01  Company to Furnish Trustee Information as to Names and
                Addresses of Holders; Preservation of Information...........29
Section 5.02  Communications to Holders.....................................30
Section 5.03  Reports by Company............................................30
Section 5.04  Reports by Trustee............................................30
Section 5.05  Record Dates for Action by Holders............................31

                                   ARTICLE VI

           Remedies of the Trustee and Holders in Event of Default

Section 6.01  Events of Default.............................................31
Section 6.02  Collection of Indebtedness by Trustee, etc....................33
Section 6.03  Application of Moneys Collected by Trustee....................34
Section 6.04  Limitation on Suits by Holders................................35
Section 6.05  Remedies Cumulative; Delay or Omission in Exercise of
                Rights Not a Waiver of Default..............................36
Section 6.06  Rights of Holders of Majority in Principal Amount of Debt
                Securities to Direct Trustee and to Waive Default...........36
Section 6.07  Trustee to Give Notice of Defaults Known to It, but May
                Withhold Such Notice in Certain Circumstances...............37
Section 6.08  Requirement of an Undertaking to Pay Costs in Certain
                Suits under the Indenture or against the Trustee............37

                                   ARTICLE VII

                             Concerning the Trustee

Section 7.01  Certain Duties and Responsibilities...........................38
Section 7.02  Certain Rights of Trustee.....................................39

                                       -iii-
<PAGE>

Section 7.03  Trustee Not Liable for Recitals in Indenture or in Debt
                Securities..................................................41
Section 7.04  Trustee, Paying Agent or Registrar May Own Debt Securities....41
Section 7.05  Moneys Received by Trustee to Be Held in Trust................41
Section 7.06  Compensation and Reimbursement................................41
Section 7.07  Right of Trustee to Rely on an Officers' Certificate
                Where No Other Evidence Specifically Prescribed.............42
Section 7.08  Replacement of Trustee........................................42
Section 7.09  Successor Trustee by Merger...................................43
Section 7.10  Eligibility; Disqualification.................................43
Section 7.11  Preferential Collection of Claims against Company.............43
Section 7.12  Compliance with Tax Laws......................................44

                                  ARTICLE VIII

                             Concerning the Holders

Section 8.01  Evidence of Action by Holders.................................44
Section 8.02  Proof of Execution of Instruments and of Holding of Debt
                Securities..................................................44
Section 8.03  Who May Be Deemed Owner of Debt Securities....................44
Section 8.04  Instruments Executed by Holders Bind Future Holders...........45

                                   ARTICLE IX

                             Supplemental Indentures

Section 9.01  Purposes for Which Supplemental Indenture May Be Entered
                into without Consent of Holders.............................45
Section 9.02  Modification of Indenture with Consent of Holders of Debt
                Securities..................................................47
Section 9.03  Effect of Supplemental Indentures.............................49
Section 9.04  Debt Securities May Bear Notation of Changes by
                Supplemental Indentures.....................................49
Section 9.05  Payment for Consent...........................................49

                                    ARTICLE X

                  Consolidation, Merger, Sale or Conveyance

Section 10.01 Consolidations and Mergers of the Company.....................49
Section 10.02 Rights and Duties of Successor Corporation....................50

                                   ARTICLE XI

    Satisfaction and Discharge of Indenture; Defeasance; Unclaimed Moneys

Section 11.01 Applicability of Article......................................50
Section 11.02 Satisfaction and Discharge of Indenture; Defeasance...........50
Section 11.03 Conditions of Defeasance......................................51

                                       -iv-
<PAGE>

Section 11.04 Application of Trust Money....................................52
Section 11.05 Repayment to Company..........................................53
Section 11.06 Indemnity for U.S. Government Obligations.....................53
Section 11.07 Reinstatement.................................................53

                                   ARTICLE XII

                        Subordination of Debt Securities

Section 12.01 Applicability of Article; Agreement to Subordinate............53
Section 12.02 Liquidation, Dissolution, Bankruptcy..........................53
Section 12.03 Default on Senior Indebtedness................................54
Section 12.04 Acceleration of Payment of Debt Securities....................55
Section 12.05 When Distribution Must Be Paid Over...........................55
Section 12.06 Subrogation...................................................55
Section 12.07 Relative Rights...............................................55
Section 12.08 Subordination May Not Be Impaired by Company..................55
Section 12.09 Rights of Trustee and Paying Agent............................55
Section 12.10 Distribution or Notice to Representative......................56
Section 12.11 Article XII Not to Prevent Defaults or Limit Right to
                Accelerate..................................................56
Section 12.12 Trust Moneys Not Subordinated.................................56
Section 12.13 Trustee Entitled to Rely......................................56
Section 12.14 Trustee to Effectuate Subordination...........................57
Section 12.15 Trustee Not Fiduciary for Holders of Senior Indebtedness......57
Section 12.16 Reliance by Holders of Senior Indebtedness on
                Subordination Provisions....................................57

                                  ARTICLE XIII

                            Miscellaneous Provisions

Section 13.01 Successors and Assigns of Company Bound by Indenture..........57
Section 13.02 Acts of Board, Committee or Officer of Successor Company
                Valid.......................................................57
Section 13.03 Required Notices or Demands...................................57
Section 13.04 Indenture and Debt Securities to Be Construed in
                Accordance with the Laws of the State of New York...........58
Section 13.05 Officers' Certificate and Opinion of Counsel to Be
                Furnished upon Application or Demand by the Company.........58
Section 13.06 Payments Due on Legal Holidays................................59
Section 13.07 Provisions Required by Trust Indenture Act to Control.........59
Section 13.08 Computation of Interest on Debt Securities....................59
Section 13.09 Rules by Trustee, Paying Agent and Registrar..................59
Section 13.10 No Recourse against Others....................................59
Section 13.11 Severability..................................................59
Section 13.12 Effect of Headings............................................60
Section 13.13 Indenture May Be Executed in Counterparts.....................60

                                       -v-
<PAGE>

            INDENTURE, dated as of January 8, 2004, between AMERICAN HOME
MORTGAGE INVESTMENT CORP., a corporation duly organized and existing under the
laws of the State of Maryland (hereinafter sometimes called the "Company"), and
DEUTSCHE BANK TRUST COMPANY AMERICAS, a corporation duly organized and existing
under the laws of the State of New York (hereinafter sometimes called the
"Trustee").

                             RECITALS OF THE COMPANY

            The Company has duly authorized the execution and delivery of this
Indenture to provide for the issuance from time to time of its debentures,
notes, bonds or other evidences of indebtedness to be issued in one or more
series unlimited as to principal amount (herein called the "Debt Securities"),
as in this Indenture provided.

            NOW, THEREFORE, THIS INDENTURE WITNESSETH:

            In consideration of the premises, and of the purchase and acceptance
of the Debt Securities by the holders thereof, the Company and the Trustee
covenant and agree with each other, for the benefit of the respective Holders
from time to time of the Debt Securities or any series thereof, as follows:

                                   ARTICLE I

                                   DEFINITIONS

            Section 1.01 Certain Terms Defined. The terms defined in this
Section 1.01 (except as herein otherwise expressly provided or unless the
context otherwise requires) for all purposes of this Indenture and of any
indenture supplemental hereto shall have the respective meanings specified in
this Section 1.01. All other terms used in this Indenture which are defined in
the Trust Indenture Act or which are by reference therein defined in the
Securities Act (except as herein otherwise expressly provided or unless the
context otherwise requires), shall have the meanings assigned to such terms in
the Trust Indenture Act and in the Securities Act as in force as of the date of
original execution of this Indenture.

            "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 the purposes of this definition,
"control" when used with respect to any Person means the power to direct 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.

            "Authorized Newspaper" means a newspaper in an official language of
the country of publication customarily published at least once a day, and
customarily published for at least five days in each calendar week, and of
general circulation in such city or cities specified pursuant to Section 2.03
with respect to the Debt Securities of any series. Where successive publications
are required to be made in Authorized Newspapers, the successive publications
may

<PAGE>

be made in the same or in different newspapers in the same city meeting the
foregoing requirements and in each case on any business day in such city.

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

            "Board of Directors" means either the Board of Directors of the
Company or any duly authorized committee or subcommittee of such Board, except
as the context may otherwise require.

            "Board Resolution" means a copy of a resolution certified by the
Secretary or an Assistant Secretary of the Company to have been duly adopted by
the Board of Directors and to be in full force and effect on the date of such
certification, and delivered to the Trustee.

            "business day" means, when used with respect to any Place of Payment
specified pursuant to Section 2.03, any day that is not a Saturday, a Sunday or
a legal holiday or a day on which banking institutions or trust companies in
such Place of Payment are authorized or obligated by law to close.

            "Capitalized Lease Obligation" means an obligation that is required
to be classified and accounted for as a capitalized lease for financial
reporting purposes in accordance with GAAP; and the amount of Indebtedness
represented by such obligation shall be the capitalized amount of such
obligation determined in accordance with GAAP; and the Stated Maturity thereof
shall be the date of the last payment of rent or any other amount due under such
lease prior to the first date upon which such lease may be terminated by the
lessee without payment of a penalty.

            "Capital Stock" of any Person means any and all shares, interests,
rights to purchase, warrants, options, participations or other equivalents of or
interests (including partnership interests) in (however designated) equity of
such Person, including any Preferred Stock, but excluding any debt securities
convertible into such equity.

            "Common Stock" means the common shares, $0.01 par value per share,
of the Company, which stock is currently listed on the New York Stock Exchange.

            "Company" means American Home Mortgage Investment Corp., a Maryland
corporation, and, subject to the provisions of Article X, shall also include its
successors and assigns.

            "Company Order" means a written order of the Company, signed by its
Chairman of the Board, President or any Vice President and by its Treasurer,
Secretary, any Assistant Treasurer or any Assistant Secretary and delivered to
the Trustee.

            "corporate trust office of the Trustee" or other similar term means
the office of the Trustee at which the corporate trust business of the Trustee
shall, at any particular time, be principally administered in the United States
of America, including, with respect to the presentation of Debt Securities for
payment or for registration of transfer and exchange, such

                                       -2-
<PAGE>

term to mean the office of the Trustee or the Trustee's agent located at 60 Wall
Street New York, New York 10005 in the Borough of Manhattan, the City and State
of New York.

            "Debt Security" or "Debt Securities" has the meaning stated in the
first recital of this Indenture and more particularly means any debt security or
debt securities, as the case may be, of any series authenticated and delivered
under this Indenture.

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

            "Depositary" means, unless otherwise specified by the Company
pursuant to either Section 2.03 or 2.14, with respect to registered Debt
Securities of any series issuable or issued in whole or in part in the form of
one or more Global Securities, The Depository Trust Company, New York, New York,
or any successor thereto registered as a clearing agency under the Exchange Act
or other applicable statute or regulations.

            "Designated Senior Indebtedness" means any Senior Indebtedness of
the Company as to which the Company has notified the Trustee at the time of
issuance thereof or upon execution of this Indenture that such Senior
Indebtedness will be treated as Designated Senior Indebtedness under this
Indenture.

            "Disqualified Stock" of a Person means Redeemable Stock of such
Person as to which the maturity, mandatory redemption, conversion or exchange or
redemption at the option of the holder thereof occurs, or may occur, on or prior
to the first anniversary of the Stated Maturity of the Debt Securities.

            "Dollar" or "$" means such currency of the United States as at the
time of payment is legal tender for the payment of public and private debts.

            "Event of Default" has the meaning specified in Section 6.01.

            "Exchange Act" means the Securities Exchange Act of 1934, as
amended.

            "GAAP" means generally accepted accounting principles in the United
States as in effect as of the date on which the Debt Securities of the
applicable series are issued, including those set forth in (i) the opinions and
pronouncements of the Accounting Principles Board of the American Institute of
Certified Public Accountants, (ii) statements and pronouncements of the
Financial Accounting Standards Board or in such other statements by such other
entity as approved by a significant segment of the accounting profession and
(iii) the rules and regulations of the SEC, including opinions and
pronouncements in staff accounting bulletins and similar written statements from
the accounting staff of the SEC. All ratios and computations based on GAAP
contained in this Indenture shall be computed in conformity with GAAP
consistently applied.

            "Global Security" means with respect to any series of Debt
Securities issued hereunder, a Debt Security which is executed by the Company
and authenticated and delivered by the Trustee to the Depositary or pursuant to
the Depositary's instruction, all in accordance with this Indenture and any
indentures supplemental hereto, or resolution of the Board of

                                       -3-
<PAGE>

Directors and set forth in an Officers' Certificate, which shall be registered
in the name of the Depositary or its nominee and which shall represent, and
shall be denominated in an amount equal to the aggregate principal amount of,
all the Outstanding Debt Securities of such series or any portion thereof, in
either case having the same terms, including, without limitation, the same
original issue date, date or dates on which principal is due and interest rate
or method of determining interest.

            "Guarantee" means any obligation, contingent or otherwise, of any
Person directly or indirectly guaranteeing any Indebtedness or other obligation
of any other Person and any obligation, direct or indirect, contingent or
otherwise, of such Person (i) to purchase or pay (or advance or supply funds for
the purchase or payment of) such Indebtedness or other obligation of such other
Person or (ii) entered into for purposes of assuring in any other manner the
obligee of such Indebtedness or other obligation of the payment thereof or to
protect such obligee against loss in respect thereof (in whole or in part);
provided, however, that the term "Guarantee" shall not include endorsements for
collection or deposit in the ordinary course of business. The term "Guarantee"
used as a verb has a corresponding meaning.

            "Holder", "Holder of Debt Securities" or other similar terms mean,
with respect to a Registered Security, the Registered Holder.

            "Incur" means issue, assume, Guarantee, incur or otherwise become
liable for; provided, however, that any Indebtedness or Capital Stock of a
Person existing at the time such Person becomes a Subsidiary (whether by merger,
consolidation, acquisition or otherwise) shall be deemed to be incurred by such
Subsidiary at the time it becomes a Subsidiary. The terms "Incurred",
"Incurrence" and "Incurring" shall each have a correlative meaning.

               "Indebtedness" means, with respect to any Person on any date of
determination (without duplication),

            (i) the principal of Indebtedness of such Person for borrowed money;

            (ii) the principal of obligations of such Person evidenced by bonds,
      debentures, notes or other similar instruments;

            (iii) all Capitalized Lease Obligations of such Person;

            (iv) all obligations of such Person to pay the deferred and unpaid
      purchase price of property or services (except Trade Payables);

            (v) all obligations of such Person in respect of letters of credit,
      banker's acceptances or other similar instruments or credit transactions
      (including reimbursement obligations with respect thereto), other than
      obligations with respect to letters of credit securing obligations (other
      than obligations described in (i) through (iv) above) entered into in the
      ordinary course of business of such Person to the extent such letters of
      credit are not drawn upon or, if and to the extent drawn upon, such
      drawing is reimbursed no later than the third business day following
      receipt by such Person of a demand for reimbursement following payment on
      the letter of credit;

                                       -4-
<PAGE>

            (vi) the amount of all obligations of such Person with respect to
      the redemption, repayment or other repurchase of any Disqualified Stock
      (but excluding, in each case, any accrued dividends);

            (vii) all Indebtedness of other Persons secured by a Lien on any
      asset of such Person, whether or not such Indebtedness is assumed by such
      Person; provided, however, that the amount of such Indebtedness shall be
      the lesser of (A) the fair market value of such asset at such date of
      determination and (B) the amount of such Indebtedness of such other
      Persons; and

            (viii)all Indebtedness of other Persons to the extent Guaranteed by
      such Person.

For purposes of this definition, the maximum fixed redemption, repayment or
repurchase price of any Disqualified Stock or Preferred Stock that does not have
a fixed redemption, repayment or repurchase price shall be calculated in
accordance with the terms of such Stock as if such Stock were redeemed, repaid
or repurchased on any date on which Indebtedness shall be required to be
determined pursuant to this Indenture; provided, however, that if such Stock is
not then permitted to be redeemed, repaid or repurchased, the redemption,
repayment or repurchase price shall be the book value of such Stock as reflected
in the most recent financial statements of such Person. The amount of
Indebtedness of any Person at any date shall be the outstanding balance at such
date of all unconditional obligations as described above and the maximum
liability, upon the occurrence of the contingency giving rise to the obligation,
of any contingent obligations at such date.

            "Indenture" means this instrument as originally executed, or, if
amended or supplemented as herein provided, as so amended or supplemented and
shall include the form and terms of particular series of Debt Securities as
contemplated hereunder, whether or not a supplemental indenture is entered into
with respect thereto.

            "Lien" means any mortgage, pledge, security interest, encumbrance,
lien or charge of any kind (including any conditional sale or other title
retention agreement or lease in the nature thereof).

            "Officers' Certificate" means a certificate signed by the Chairman
of the Board, the President or any Vice President and by the Treasurer, chief
accounting officer, the Secretary or any Assistant Treasurer or Assistant
Secretary of the Company and delivered to the Trustee. Each such certificate
shall include the statements provided for in Section 13.05, if applicable.

            "Opinion of Counsel" means an opinion in writing signed by legal
counsel for the Company (which counsel may be an employee of the Company), or
outside counsel for the Company that is reasonably acceptable to the Trustee.
Each such opinion shall include the statements provided for in Section 13.05, if
applicable.

            "Original Issue Discount Debt Security" means any Debt Security
which provides for an amount less than the principal amount thereof to be due
and payable upon a declaration or acceleration of the maturity thereof pursuant
to Section 6.01.

                                       -5-
<PAGE>

            "Outstanding", when used with respect to any series of Debt
Securities, means, as of the date of determination, all Debt Securities of that
series theretofore authenticated and delivered under this Indenture, except:

            (i) Debt Securities of that series theretofore canceled by the
      Trustee or delivered to the Trustee for cancellation;

            (ii) Debt Securities of that series for whose payment or redemption
      money in the necessary amount has been theretofore deposited with the
      Trustee or any paying agent (other than the Company) in trust or set aside
      and segregated in trust by the Company (if the Company shall act as its
      own paying agent) for the holders of such Debt Securities; provided,
      however, that, if such Debt 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; and

            (iii) Debt Securities of that series which have been paid pursuant
      to Section 2.09 or in exchange for or in lieu of which other Debt
      Securities have been authenticated and delivered pursuant to this
      Indenture, other than any such Debt Securities in respect of which there
      shall have been presented to the Trustee proof satisfactory to it that
      such Debt Securities are held by a bona fide purchaser in whose hands such
      Debt Securities are valid obligations of the Company;

provided, however, that in determining whether the Holders of the requisite
principal amount of the Outstanding Debt Securities of any series have given any
request, demand, authorization, direction, notice, consent or waiver hereunder,
Debt Securities owned by the Company or any other obligor upon the Debt
Securities or any Affiliate of the Company or of 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 Debt Securities which
a Responsible Officer of the Trustee knows to be so owned shall be so
disregarded. Debt Securities so owned which have been pledged in good faith may
be regarded as Outstanding if the pledgee establishes to the satisfaction of the
Trustee the pledgee's right so to act with respect to such Debt Securities and
that the pledgee is not the Company or any other obligor upon the Debt
Securities or an Affiliate of the Company or of such other obligor. In
determining whether the Holders of the requisite principal amount of outstanding
Debt Securities have given any request, demand, authorization, direction,
notice, consent or waiver hereunder, the principal amount of an original Issue
Discount Debt Security that shall be deemed to be Outstanding for such purposes
shall be the amount of the principal thereof that would be due and payable as of
the date of such determination upon a declaration of acceleration of the
maturity thereof pursuant to Section 6.01.

            "pari passu", as applied to the ranking of any Indebtedness of a
Person in relation to other Indebtedness of such Person, means that each such
Indebtedness either (i) is not subordinate in right of payment to any
Indebtedness or (ii) is subordinate in right of payment to the same Indebtedness
as is the other, and is so subordinate to the same extent, and is not
subordinate in right of payment to each other or to any Indebtedness as to which
the other is not so subordinate.

                                       -6-
<PAGE>

            "paying agent" means the Trustee in its capacity as paying agent and
its successors, or any other Person specified as paying agent with respect to
any Debt Security.

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

            "Place of Payment" means, when used with respect to the Debt
Securities of any series, the place or places where the principal of, and
premium, if any, and interest on, the Debt Securities of that series are payable
as specified pursuant to Section 2.03.

            "Preferred Stock", as applied to the Capital Stock of any
corporation, means Capital Stock of any class or classes (however designated)
which is preferred as to the payment of dividends, or as to the distribution of
assets upon any voluntary or involuntary liquidation or dissolution of such
corporation, over shares of Capital Stock of any other class of such
corporation.

            "Redeemable Stock" means, with respect to any Person, any Capital
Stock which by its terms (or by the terms of any security into which it is
convertible or for which it is exchangeable) or upon the happening of any event
(i) matures or is mandatorily redeemable (other than redeemable only for Capital
Stock of such Person which itself is not Disqualified Stock) pursuant to a
sinking fund obligation or otherwise, (ii) is convertible or exchangeable at the
option of the holder for Indebtedness or Disqualified Stock or (iii) is
redeemable at the option of the holder thereof or must be purchased upon the
occurrence of any event, in whole or in part.

            "redemption date" means, with respect to any Debt Security to be
redeemed, pursuant to Article III hereof, the date of redemption of such Debt
Security specified in the relevant notice of redemption provided to the Trustee
pursuant to Section 3.02.

            "Registered Holder" means the Person in whose name a Registered
Security is registered in the Debt Security Register (as defined in Section
2.07(a)).

            "Registered Security" means any Debt Security registered as to
principal and interest in the Debt Security Register (as defined in Section
2.07(a)).

            "Registrar" has the meaning set forth in Section 2.07(a).

            "Representative" means the trustee, agent or representative (if any)
for an issue of Indebtedness.

            "Responsible Officer" when used with respect to the Trustee, means
any officer within the Trustee, including managing director, director, vice
president, assistant vice president, assistant secretary, assistant treasurer,
associate or any other officer or assistant officer of the Trustee customarily
performing functions similar to those performed by the persons who at the time
shall be such officers, and any other officer of the Trustee to whom corporate
trust matters are referred because of his knowledge of and familiarity with the
particular subject.

            "SEC" means the U.S. Securities and Exchange Commission.

                                       -7-
<PAGE>

            "Secured Indebtedness" means any Indebtedness of the Company secured
by a Lien.

            "Securities Act" means the Securities Act of 1933, as amended.

            "Senior Indebtedness" means, as to any series of Debt Securities
subordinated pursuant to the provisions of Article XII, the Indebtedness of the
Company identified as Senior Indebtedness in the resolution of the Board of
Directors and accompanying Officers' Certificate or supplemental indenture
setting forth the terms.

            "Stated Maturity" means, with respect to any security, the date
specified in such security as the fixed date on which the payment of principal
of such security is due and payable, including pursuant to any mandatory
redemption provision (but excluding any provision providing for the repurchase
of such security at the option of the holder thereof upon the happening of any
contingency beyond the control of the issuer unless such contingency has
occurred).

            "Subordinated Debt Securities" means any Debt Securities that are
subordinated as contemplated by paragraph (20) of the second paragraph of
Section 2.03.

            "Subsidiary" of any Person means any corporation, association,
partnership or other business entity of which more than 50% of the total voting
power of shares of Capital Stock entitled (without regard to the occurrence of
any contingency) to vote in the election of directors, managers or trustees
thereof is at the time owned or controlled, directly or indirectly, by (i) such
Person, (ii) such Person and one or more Subsidiaries of such Person or (iii)
one or more Subsidiaries of such Person.

            "Temporary Cash Investments" means any of the following: (i)
investments in U.S. Government Obligations maturing within 90 days of the date
of acquisition thereof, (ii) investments in time deposit accounts, certificates
of deposit and money market deposits maturing within 90 days of the date of
acquisition thereof issued by a bank or trust company which is organized under
the laws of the United States, any State thereof or any foreign country
recognized by the United States having capital, surplus and undivided profits
aggregating in excess of $500,000,000 and whose long-term debt is rated "A" or
higher according to Moody's Investors Service, Inc. (or such similar equivalent
rating by at least one "nationally recognized statistical rating organization"
(as defined in Rule 436 under the Securities Act)), (iii) repurchase obligations
with a term of not more than 7 days for underlying securities of the types
described in clause (i) above entered into with a bank meeting the
qualifications described in clause (ii) above and (iv) investments in commercial
paper, maturing not more than 90 days after the date of acquisition, issued by a
corporation (other than an Affiliate of the Company) organized and in existence
under the laws of the United States or any foreign country recognized by the
United States with a rating at the time as of which any investment therein is
made of "P-1" (or higher) according to Moody's Investors Service, Inc. or "A-1"
(or higher) according to Standard and Poor's Corporation.

            "Trade Payables" means, with respect to any Person, any accounts
payable or any Indebtedness or monetary obligation to trade creditors created,
assumed or Guaranteed by such

                                       -8-
<PAGE>

Person arising in the ordinary course of business of such Person in connection
with the acquisition of goods or services.

            "Trustee" initially means Deutsche Bank Trust Company Americas and
any other Person or Persons appointed as such from time to time pursuant to
Section 7.08, and, subject to the provisions of Article VII, includes its or
their successors and assigns. If at any time there is more than one such Person,
"Trustee" as used with respect to the Debt Securities of any series shall mean
the Trustee with respect to the Debt Securities of that series.

            "Trust Indenture Act" (except as herein otherwise expressly
provided) means the Trust Indenture Act of 1939 as in force at the date of this
indenture as originally executed and, to the extent required by law, as amended.

            "United States" means the United States of America (including the
States and the District of Columbia), its territories, its possessions and other
areas subject to its jurisdiction.

            "U.S. Government Obligations" means securities that are (x) direct
obligations of the United States for the payment of which its full faith and
credit is pledged or (y) obligations of a Person controlled or supervised by and
acting as an agency or instrumentality of the United States, the payment of
which is unconditionally guaranteed as a full faith and credit obligation by the
United States, which, in either case, are not callable or redeemable at the
option of the issuer thereof.

            "Yield to Maturity" means the yield to maturity calculated at the
time of issuance of a series of Debt Securities, or, if applicable, at the most
recent redetermination of interest on such series and calculated in accordance
with accepted financial practice.

            Section 1.02 Incorporation by Reference of Trust Indenture Act. This
Indenture is subject to the mandatory provisions of the Trust Indenture Act
which are incorporated by reference in and made a part of this indenture. The
following Trust Indenture Act terms have the following meanings:

            "indenture securities" means the Debt Securities.

            "indenture security holder" means a Holder.

            "indenture to be qualified" means this Indenture.

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

            "obligor" on the indenture securities means the Company and any
other obligor on the Debt Securities.

            All other Trust Indenture Act terms used in this Indenture that are
defined by the Trust indenture Act, reference to another statute or defined by
rules of the SEC have the meanings assigned to them by such definitions.

                                       -9-
<PAGE>

            Section 1.03 Rules of Construction. Unless the context otherwise
requires:

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

            (2) an accounting term not otherwise defined has the meaning
assigned to it in accordance with GAAP;

            (3) "or" is not exclusive;

            (4) "including" means including without limitation;

            (5) words in the singular include the plural and words in the plural
include the singular;

            (6) if the applicable series of Debt Securities are subordinated
pursuant to Article XII, unsecured indebtedness shall not be deemed to be
subordinate or junior to Secured Indebtedness merely by virtue of its nature as
unsecured indebtedness;

            (7) the principal amount of any noninterest bearing or other
discount security at any date shall be the principal amount thereof that would
be shown on a balance sheet of the issuer dated such date prepared in accordance
with GAAP; and

            (8) the principal amount of any Preferred Stock shall be the greater
of (i) the maximum liquidation value of such Preferred Stock or (ii) the maximum
mandatory redemption or mandatory repurchase price with respect to such
Preferred Stock.

                                   ARTICLE II

                                 DEBT SECURITIES

Section 2.01 Forms Generally. The Debt Securities of each series shall be in
substantially the form established without the approval of any Holder pursuant
to a Board Resolution or in one or more indentures supplemental hereto, in each
case with such appropriate insertions, omissions, substitutions and other
variations as are required or permitted by this Indenture, and may have such
letters, numbers or other marks of identification and such legends or
endorsements placed thereon as the Company may deem appropriate (and, if not
contained in a supplemental indenture entered into in accordance with Article
IX, as are not prohibited by the provisions of this Indenture) or as may be
required or appropriate to comply with any law or with any rules made pursuant
thereto or with any rules of any securities exchange on which such series of
Debt Securities may be listed, or to conform to general usage, or as may,
consistently herewith, be determined by the officers executing such Debt
Securities as evidenced by their execution of the Debt Securities.

            The definitive Debt Securities of each series, if any, shall be
printed, lithographed or engraved on steel engraved borders or may be produced
in any other manner, all as determined by the officers executing such Debt
Securities, as evidenced by their execution of such Debt Securities, if any.

                                      -10-
<PAGE>

            Section 2.02 Form of Trustee's Certificate of Authentication. The
Trustee's Certificate of Authentication on all Debt Securities authenticated by
the Trustee shall be in substantially the following form:

                   TRUSTEE'S CERTIFICATE OF AUTHENTICATION

            This is one of the Debt Securities of the series designated therein
referred to in the within-mentioned Indenture.

                         ----------------------------
                                   As Trustee
                         By:___________________________
                              Authorized Signatory

            Section 2.03 Principal Amount; Issuable in Series. The aggregate
principal amount of Debt Securities which may be issued, executed,
authenticated, delivered and outstanding under this Indenture is unlimited.

            The Debt Securities may be issued in one or more series. There shall
be established, without the approval of any Holders, in or pursuant to a
resolution of the Board of Directors and set forth in an Officers' Certificate,
or established in one or more indentures supplemental hereto, prior to the
issuance of Debt Securities of any series any or all of the following:

            (1) the title of the Debt Securities of the series (which shall
distinguish the Debt Securities of the series from all other Debt Securities);

            (2) any limit upon the aggregate principal amount of the Debt
Securities of the series which may be authenticated and delivered under this
Indenture (except for Debt Securities authenticated and delivered upon
registration of transfer of, or in exchange for, or in lieu of, other Debt
Securities of the series pursuant to this Article II);

            (3) the date or dates on which the principal and premium, if any, of
the Debt Securities of the series are payable or the method of determination
thereof;

            (4) the rate or rates (which may be fixed or variable) at which the
Debt Securities of the series shall bear interest, if any, or the method of
determining such rate or rates, the date or dates from which such interest shall
accrue, the interest payment dates on which such interest shall be payable, or
the method by which such date will be determined, the terms of any deferral of
interest and the additional interest, if any, thereon, the right, if any, of the
Company to extend the interest payment periods and the duration of the
extensions and, in the case of Registered Securities, the record dates for the
determination of Holders thereof to whom such interest is payable; and the basis
upon which interest will be calculated if other than that of a 360-day year of
twelve thirty-day months;

            (5) the Place or Places of Payment, if any, in addition to or
instead of the corporate trust office of the Trustee where the principal of, and
interest on, Debt Securities of the series shall be payable;

                                      -11-
<PAGE>

            (6) the price or prices at which, the period or periods within which
and the terms and conditions upon which Debt Securities of the series may be
redeemed, in whole or in part, at the option of the Company or otherwise;

            (7) the obligation, if any, of the Company to redeem, purchase or
repay Debt Securities of the series pursuant to any sinking fund or analogous
provisions or at the option of a Holder thereof, and the price or prices to
which and the period or periods within which and the terms and conditions upon
which Debt Securities of the series shall be redeemed, purchased or repaid, in
whole or in part, pursuant to such obligations;

            (8) the terms, if any, upon which the Debt Securities of the series
may be convertible into or exchanged for Common Stock, Preferred Stock (which
may be represented by depositary shares), other Debt Securities or warrants for
Common Stock, Preferred Stock or Indebtedness or other securities of any kind of
the Company or any other obligor and the terms and conditions upon which such
conversion or exchange shall be effected, including the initial conversion or
exchange price or rate, the conversion or exchange period and any other
provision in addition to or in lieu of those described herein;

            (9) if other than denominations of $1,000 and any integral multiple
thereof, the denominations in which Debt Securities of the series shall be
issuable;

            (10) if the amount of principal of or any premium or interest on
Debt Securities of the series may be determined with reference to an index or
pursuant to a formula, the manner in which such amounts will be determined;

            (11) if the principal amount payable at the Stated Maturity of Debt
Securities of the series will not be determinable as of any one or more dates
prior to such Stated Maturity, the amount which will be deemed to be such
principal amount as of any such date for any purpose, including the principal
amount thereof which will be due and payable upon any maturity other than the
Stated Maturity or which will be deemed to be Outstanding as of any such date
(or, in any such case, the manner in which such deemed principal amount is to be
determined);

            (12) any changes or additions to Article XI, including the addition
of additional covenants that may be subject to the covenant defeasance option
pursuant to Section 11.02(b)(ii);

            (13) if other than the principal amount thereof, the portion of the
principal amount of Debt Securities of the series which shall be payable upon
declaration of acceleration of the maturity thereof pursuant to Section 6.01 or
provable in bankruptcy pursuant to Section 6.02;

            (14) the terms, if any, of the transfer, mortgage, pledge or
assignment as security for the Debt Securities of the series of any properties,
assets, moneys, proceeds, securities or other collateral, including whether
certain provisions of the Trust Indenture Act are applicable and any
corresponding changes to provisions of this Indenture as currently in effect;

            (15) any addition to or change in the Events of Default with respect
to the Debt Securities of the series and any change in the right of the Trustee
or the Holders to declare the principal of and interest on, such Debt Securities
due and payable;

                                      -12-
<PAGE>

            (16) if the Debt Securities of the series shall be issued in whole
or in part in the form of a Global Security or Securities, the terms and
conditions, if any, upon which such Global Security or Securities may be
exchanged in whole or in part for other individual Debt Securities in definitive
registered form; and the Depositary for such Global Security or Securities and
the form of any legend or legends to be borne by any such Global Security or
Securities in addition to or in lieu of the legend referred to in Section 2.14;

            (17) any trustees, authenticating or paying agents, transfer agents
or registrars;

            (18) the applicability of, and any addition to or change in the
covenants and definitions currently set forth in this Indenture or in the terms
currently set forth in Article X, including conditioning any merger, conveyance,
transfer or lease permitted by Article X upon the satisfaction of an
Indebtedness coverage standard by the Company and Successor Company (as defined
in Article X);

            (19) the terms, if any, of any Guarantee of the payment of principal
of, and premium, if any, and interest on, Debt Securities of the series and any
corresponding changes to the provisions of this Indenture as currently in
effect;

            (20) the subordination, if any, of the Debt Securities of the series
pursuant to Article XII and any changes or additions to Article XII;

            (21) with regard to Debt Securities of the series that do not bear
interest, the dates for certain required reports to the Trustee; and

            (22) any other terms of the Debt Securities of the series (which
terms shall not be prohibited by the provisions of this Indenture).

            All Debt Securities of any one series appertaining thereto shall be
substantially identical except as to denomination and except as may otherwise be
provided in or pursuant to such resolution of the Board of Directors and as set
forth in such Officers' Certificate or in any such indenture supplemental
hereto. All Debt Securities of any one series need not be issued at the same
time and may be issued from time to time, consistent with the terms of this
Indenture, if so provided by or pursuant to such Board of Directors resolution,
such Officers' Certificate or such supplemental indenture.

            Section 2.04 Execution of Debt Securities. The Debt Securities shall
be signed on behalf of the Company by its Chairman of the Board, its Vice
Chairman, its Chief Executive Officer, its President, any Vice President, its
Treasurer, its Corporate Controller or its Secretary. Such signatures upon the
Debt Securities may be the manual or facsimile signatures of the present or any
future such authorized officers and may be imprinted or otherwise reproduced on
the Debt Securities. The seal of the Company, if any, may be in the form of a
facsimile thereof and may be impressed, affixed, imprinted or otherwise
reproduced on the Debt Securities.

            Only such Debt Securities as shall bear thereon a certificate of
authentication substantially in the form hereinbefore recited, signed manually
by the Trustee, shall be entitled to the benefits of this Indenture or be valid
or obligatory for any purpose. Such certificate by the

                                      -13-
<PAGE>

Trustee upon any Debt Security executed by the Company shall be conclusive
evidence that the Debt Security so authenticated has been duly authenticated and
delivered hereunder.

            In case any officer of the Company who shall have signed any of the
Debt Securities shall cease to be such officer before the Debt Securities so
signed shall have been authenticated and delivered by the Trustee, or disposed
of by the Company, such Debt Securities nevertheless may be authenticated and
delivered or disposed of as though the Person who signed such Debt Securities
had not ceased to be such officer of the Company; and any Debt Security may be
signed on behalf of the Company by such Persons as, at the actual date of the
execution of such Debt Security, shall be the proper officers of the Company,
although at the date of such Debt Security or of the execution of this Indenture
any such Person was not such officer.

            Section 2.05 Authentication and Delivery of Debt Securities. At any
time and from time to time after the execution and delivery of this Indenture,
the Company may deliver Debt Securities of any series executed by the Company to
the Trustee for authentication, and the Trustee shall thereupon authenticate and
deliver said Debt Securities to or upon a Company Order. In authenticating such
Debt Securities and accepting the additional responsibilities under this
Indenture in relation to such Debt Securities, the Trustee shall be entitled to
receive, and (subject to Section 7.01) shall be fully protected in relying upon:

            (1) a copy of any resolution or resolutions of the Board of
Directors, certified by the Secretary or Assistant Secretary of the Company,
authorizing the terms of issuance of any series of Debt Securities;

            (2) an executed supplemental indenture, if any;

            (3) an Officers' Certificate; and

            (4) an Opinion of Counsel prepared in accordance with Section 13.05
substantially to the effect that:

                  (a) the form of such Debt Securities has been duly authorized
            in conformity with the provisions of this Indenture;

                  (b) the terms of such Debt Securities have been duly
            authorized in conformity with the provisions of this Indenture;

                  (c) such Debt Securities, when authenticated and delivered by
            the Trustee and issued by the Company in accordance with the
            provisions of this Indenture, delivered to and duly paid for by the
            purchasers thereof, and subject to any conditions specified in such
            opinion of Counsel, will constitute valid and legally binding
            obligations of the Company, enforceable in accordance with their
            terms except as the enforceability thereof may be limited by (i)
            bankruptcy, insolvency, reorganization, liquidation, moratorium,
            fraudulent transfer or similar laws affecting the enforcement of
            creditors' rights generally and (ii) equitable principles of general
            applicability; and

                  (d) the Company has the corporate power to issue such Debt
            Securities and has duly taken all necessary corporate action with
            respect to such issuance.

                                      -14-
<PAGE>

            Such Opinion of Counsel need express no opinion as to the
enforceability of Section 7.06 or as to whether a court in the United States
would render a money judgment in a currency other than that of the United
States. Such counsel may rely on opinions of other counsel (copies of which
shall be delivered to the Trustee), and, to the extent such opinion involves
factual matters, such counsel may rely upon certificates of officers of the
Company and certificates of public officials.

            The Trustee shall have the right to decline to authenticate and
deliver any Debt Securities under this Section 2.05 if the Trustee, being
advised by counsel, determines that such action may not lawfully be taken or if
the Trustee in good faith by its board of directors or trustees, executive
committee or a trust committee of directors, trustees or vice presidents shall
determine that such action would expose the Trustee to personal liability to
existing Holders.

            The Trustee may appoint an authenticating agent reasonably
acceptable to the Company to authenticate Debt Securities of any series. Unless
limited by the terms of such appointment, an authenticating agent may
authenticate Debt Securities whenever the Trustee may do so. Each reference in
this Indenture to authentication by the Trustee includes authentication by such
agent. An authenticating agent has the same rights as any Registrar, paying
agent or agent for service of notices and demands.

            Unless otherwise provided in the form of Debt Security for any
series, each Debt Security shall be dated the date of its authentication.

            Section 2.06 Denomination of Debt Securities. Unless otherwise
provided in the form of Debt Security for any series, the Debt Securities of
each series shall be issuable only as Registered Securities in such
denominations as shall be specified or contemplated by Section 2.03. In the
absence of any such specification with respect to the Debt Securities of any
series, the Debt Securities of such series shall be issuable in denominations of
$1,000 and any integral multiple thereof.

            Section 2.07 Registration of Transfer and Exchange. (a) The Company
shall keep or cause to be kept a register for each series of Registered
Securities issued hereunder (hereinafter collectively referred to as the "Debt
Security Register"), in which, subject to such reasonable regulations as it may
prescribe, the Company shall provide for the registration of Registered
Securities and the transfer of Registered Securities as in this Article II
provided. At all reasonable times the Debt Security Register shall be open for
inspection by the Trustee. Subject to Section 2.14, upon due presentment for
registration of transfer of any Registered Security at any office or agency to
be maintained by the Company in accordance with the provisions of Section 4.02,
the Company shall execute and the Trustee shall authenticate and deliver in the
name of the transferee or transferees a new Registered Security or Registered
Securities of authorized denominations for a like aggregate principal amount.

            Unless and until otherwise determined by the Company by resolution
      of the Board of Directors, the register of the Company for the purpose of
      registration, exchange or registration of transfer of the Registered
      Securities shall be kept at the corporate trust office of the Trustee and,
      for this purpose, the Trustee shall be designated "Registrar".

                                      -15-
<PAGE>

            Registered Securities of any series (other than a Global Security)
      may be exchanged for a like aggregate principal amount of Registered
      Securities of the same series of other authorized denominations. Subject
      to Section 2.14, Registered Securities to be exchanged shall be
      surrendered at the office or agency to be maintained by the Company as
      provided in Section 4.02, and the Company shall execute and the Trustee
      shall authenticate and deliver in exchange therefor the Registered
      Security or Registered Securities which the Holder making the exchange
      shall be entitled to receive.

            (b) All Registered Securities presented or surrendered for
      registration of transfer, exchange or payment shall (if so required by the
      Company, the Trustee or the Registrar) be duly endorsed or be accompanied
      by a written instrument or instruments of transfer, in form satisfactory
      to the Company, the Trustee and the Registrar, duly executed by the
      Registered Holder or his attorney duly authorized in writing.

            All Debt Securities issued in exchange for or upon transfer of Debt
Securities shall be the valid obligations of the Company, evidencing the same
debt, and entitled to the same benefits under this Indenture as the Debt
Securities surrendered for such exchange or transfer.

            No service charge shall be made for any exchange or registration of
transfer of Debt Securities (except as provided by Section 2.09), but the
Company may require payment of a sum sufficient to cover any tax or other
governmental charge that may be imposed in relation thereto, other than those
expressly provided in this Indenture to be made at the Company's own expense or
without expense or without charge to the Holders.

            The Company shall not be required (a) to issue, register the
transfer of or exchange any Debt Securities for a period of 15 days next
preceding any mailing of notice of redemption of Debt Securities of such series
or (b) to register the transfer of or exchange any Debt Securities selected,
called or being called for redemption.

            Prior to the due presentation for registration of transfer of any
Debt Security, the Company, the Trustee, any paying agent or any Registrar may
deem and treat the Person in whose name a Debt Security is registered as the
absolute owner of such Debt Security for the purpose of receiving payment of
principal of, and premium, if any, and interest on, such Debt Security and for
all other purposes whatsoever, whether or not such Debt Security is overdue, and
none of the Company, the Trustee, any paying agent or Registrar shall be
affected by notice to the contrary.

            None of the Company, the Trustee, any agent of the Trustee, any
paying agent or any Registrar will have any responsibility or liability for any
aspect of the records relating to, or payments made on account of, beneficial
ownership interests of a Global Security or for maintaining, supervising or
reviewing any records relating to such beneficial ownership interests.

            Section 2.08 Temporary Debt Securities. Pending the preparation of
definitive Debt Securities of any series, the Company may execute and the
Trustee shall authenticate and deliver temporary Debt Securities (printed,
lithographed, photocopied, typewritten or otherwise produced) of any authorized
denomination, and substantially in the form of the definitive Debt Securities in
lieu of which they are issued, in registered form and with such omissions,
insertions

                                      -16-
<PAGE>

and variations as may be appropriate for temporary Debt Securities, all as may
be determined by the Company with the concurrence of the Trustee. Temporary Debt
Securities may contain such reference to any provisions of this Indenture as may
be appropriate. Every temporary Debt Security shall be executed by the Company
and be authenticated by the Trustee upon the same conditions and in
substantially the same manner, and with like effect, as the definitive Debt
Securities.

            If temporary Debt Securities of any series are issued, the Company
will cause definitive Debt Securities of such series to be prepared without
unreasonable delay. After the preparation of definitive Debt Securities of such
series, the temporary Debt Securities of such series shall be exchangeable for
definitive Debt Securities of such series upon surrender of the temporary Debt
Securities of such series at the office or agency of the Company at a Place of
Payment for such series, without charge to the Holder thereof, except as
provided in Section 2.07 in connection with a transfer, and upon surrender for
cancellation of any one or more temporary Debt Securities of any series, the
Company shall execute and the Trustee shall authenticate and deliver in exchange
therefor a like principal amount of definitive Debt Securities of the same
series of authorized denominations and of like tenor. Until so exchanged,
temporary Debt Securities of any series shall in all respects be entitled to the
same benefits under this Indenture as definitive Debt Securities of such series,
except as otherwise specified as contemplated by Section 2.03(16) with respect
to the payment of interest on Global Securities in temporary form.

            Upon any exchange of a portion of a temporary Global Security for a
definitive Global Security or for the individual Debt Securities represented
thereby pursuant to Section 2.07 or this Section 2.08, the temporary Global
Security shall be endorsed by the Trustee to reflect the reduction of the
principal amount evidenced thereby, whereupon the principal amount of such
temporary Global Security shall be reduced for all purposes by the amount so
exchanged and endorsed.

            Section 2.09 Mutilated, Destroyed, Lost or Stolen Debt Securities.
If (i) any mutilated Debt Security is surrendered to the Trustee at its
corporate trust office (in the case of Registered Securities) or (ii) the
Company and the Trustee receive evidence to their satisfaction of the
destruction, loss or theft of any Debt 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 and any paying agent harmless, and neither the Company nor the
Trustee receives notice that such Debt Security has been acquired by a bona fide
purchaser, then the Company shall execute and, upon a Company Order, the Trustee
shall authenticate and deliver, in exchange for or in lieu of any such
mutilated, destroyed, lost or stolen Debt Security, a new Debt Security of the
same series of like tenor, form, terms and principal amount, bearing a number
not contemporaneously Outstanding. Upon the issuance of any substituted Debt
Security, the Company may require the payment of a sum sufficient to cover any
tax or other governmental charge that may be imposed in relation thereto and any
other expenses connected therewith. In case any Debt Security which has matured
or is about to mature or which has been called for redemption shall become
mutilated or be destroyed, lost or stolen, the Company may, instead of issuing a
substituted Debt Security, pay or authorize the payment of the same (without
surrender thereof except in the case of a mutilated Debt Security) if the
applicant for such payment shall furnish the Company and the Trustee with such
security or indemnity as either may require to save it harmless from all risk,
however remote, and, in case of destruction, loss or theft, evidence to the

                                      -17-
<PAGE>

satisfaction of the Company and the Trustee of the destruction, loss or theft of
such Debt Security and of the ownership thereof.

            Every substituted Debt Security of any series issued pursuant to the
provisions of this Section 2.09 by virtue of the fact that any Debt Security is
destroyed, lost or stolen shall constitute an original additional contractual
obligation of the Company, whether or not the destroyed, lost or stolen Debt
Security shall be found at any time, and shall be entitled to all the benefits
of this Indenture equally and proportionately with any and all other Debt
Securities of that series duly issued hereunder. All Debt Securities shall be
held and owned upon the express condition that the foregoing provisions are
exclusive with respect to the replacement or payment of mutilated, destroyed,
lost or stolen Debt Securities, and shall preclude any and all other rights or
remedies, notwithstanding any law or statute existing or hereafter enacted to
the contrary with respect to the replacement or payment of negotiable
instruments or other securities without their surrender.

            Section 2.10 Cancellation of Surrendered Debt Securities. All Debt
Securities surrendered for payment, redemption, registration of transfer or
exchange shall, if surrendered to the Company or any paying agent or a
Registrar, be delivered to the Trustee for cancellation by it, or if surrendered
to the Trustee, shall be canceled by it, and no Debt Securities shall be issued
in lieu thereof except as expressly permitted by any of the provisions of this
Indenture. All canceled Debt Securities held by the Trustee shall be destroyed
(subject to the record retention requirements of the Exchange Act) and
certification of their destruction delivered to the Company within ten business
days, unless otherwise directed. On request of the Company, the Trustee shall
deliver to the Company canceled Debt Securities held by the Trustee. If the
Company shall acquire any of the Debt Securities, however, such acquisition
shall not operate as a redemption or satisfaction of the indebtedness
represented thereby unless and until the same are delivered or surrendered to
the Trustee for cancellation. The Company may not issue new Debt Securities to
replace Debt Securities it has redeemed, paid or delivered to the Trustee for
cancellation.

            Section 2.11 Provisions of the Indenture and Debt Securities for the
Sole Benefit of the Parties and the Holders. Nothing in this Indenture or in the
Debt Securities, expressed or implied, shall give or be construed to give to any
Person, other than the parties hereto, the Holders or any Registrar or paying
agent, any legal or equitable right, remedy or claim under or in respect of this
Indenture, or under any covenant, condition or provision herein contained; all
its covenants, conditions and provisions being for the sole benefit of the
parties hereto, the Holders and any Registrar and paying agents.

            Section 2.12 Payment of Interest; Rights Preserved. (a) Interest on
any Registered 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 such
Registered Security is registered at the close of business on the regular record
date for such interest notwithstanding the cancellation of such Registered
Security upon any transfer or exchange subsequent to the regular record date.
Payment of interest on Registered Securities shall be made at the corporate
trust office of the Trustee (except as otherwise specified pursuant to Section
2.03), or at the option of the Company, by check mailed to the address of the
Person entitled thereto as such address shall appear in the Debt Security
Register or, if provided pursuant to Section 2.03 and in accordance

                                      -18-
<PAGE>

with arrangements satisfactory to the Trustee, at the option of the Registered
Holder by wire transfer to an account designated by the Registered Holder.

            (b) Subject to the foregoing provisions of this Section 2.12 and
      Section 2.16, each Debt Security of a particular series delivered under
      this Indenture upon registration of transfer of or in exchange for or in
      lieu of any other Debt Security of the same series shall carry the rights
      to interest accrued and unpaid, and to accrue, which were carried by such
      other Debt Security.

            Section 2.13 Wire Transfers. Notwithstanding any other provision to
the contrary in this Indenture, the Company may make any payment of monies
required to be deposited with the Trustee on account of principal of, or
premium, if any, or interest on, the Debt Securities (whether pursuant to
optional or mandatory redemption payments, interest payments or otherwise) by
wire transfer of immediately available funds to an account designated by the
Trustee on or before the date such moneys are to be paid to the Holders of Debt
Securities in accordance with the terms hereof.

            Section 2.14 Securities Issuable in the Form of a Global Security.
(a) If the Company shall establish pursuant to Sections 2.01 and 2.03 that the
Debt Securities of a particular series are to be issued in whole or in part in
the form of one or more Global Securities, then the Company shall execute and
the Trustee or its agent shall, in accordance with Section 2.05, authenticate
and deliver, such Global Security or Securities, which (i) shall represent, and
shall be denominated in an amount equal to the aggregate principal amount of,
the Outstanding Debt Securities of such series to be represented by such Global
Security or Securities, or such portion thereof as the Company shall specify in
an Officers' Certificate, (ii) shall be registered in the name of the Depositary
for such Global Security or securities or its nominee, (iii) shall be delivered
by the Trustee or its agent to the Depositary or pursuant to the Depositary's
instruction and (iv) shall bear a legend substantially to the following effect:
"Unless and until it is exchanged in whole or in part for the individual Debt
Securities represented hereby, this Global Security may not be transferred
except as a whole by the Depositary to a nominee of the Depositary or by a
nominee of the Depositary to the Depositary or another nominee of the Depositary
or by the Depositary or any such nominee to a successor Depositary or a nominee
of such successor Depositary," or such other legend as may then be required by
the Depositary for such Global Security or Securities.

            (b) Notwithstanding any other provision of this Section 2.14 or of
      Section 2.07 to the contrary, and subject to the provisions of paragraph
      (c) below, unless the terms of a Global Security expressly permit such
      Global Security to be exchanged in whole or in part for definitive Debt
      Securities in registered form, a Global Security may be transferred, in
      whole but not in part and in the manner provided in Section 2.07, only by
      the Depositary to a nominee of the Depositary for such Global Security, or
      by a nominee of the Depositary to the Depositary or another nominee of the
      Depositary, or by the Depositary or a nominee of the Depositary to a
      successor Depositary for such Global Security selected or approved by the
      Company, or to a nominee of such successor Depositary.

                                      -19-
<PAGE>

            (c) (i) If at any time the Depositary for a Global Security or
      Securities notifies the Company that it is unwilling or unable to continue
      as Depositary for such Global Security or Securities or if at any time the
      Depositary for the Debt Securities for such series shall no longer be
      eligible or in good standing under the Exchange Act or other applicable
      statute, rule or regulation, the Company shall appoint a successor
      Depositary with respect to such Global Security or Securities. If a
      successor Depositary for such Global Security or Securities is not
      appointed by the Company within 90 days after the Company receives such
      notice or becomes aware of such ineligibility, the Company shall execute,
      and the Trustee or its agent, upon receipt of a Company order for the
      authentication and delivery of such individual Debt Securities of such
      series in exchange for such Global Security, will authenticate and
      deliver, individual Debt Securities of such series of like tenor and terms
      in definitive form in an aggregate principal amount equal to the principal
      amount of the Global Security in exchange for such Global Security or
      securities.

            The Company may at any time and in its sole discretion determine
that the Debt Securities of any series or portion thereof issued or issuable in
the form of one or more Global Securities shall no longer be represented by such
Global security or securities. In such event the Company will execute, and the
Trustee, upon receipt of a Company Order for the authentication and delivery of
individual Debt Securities of such series in exchange in whole or in part for
such Global Security, will authenticate and deliver individual Debt Securities
of such series of like tenor and terms in definitive form in an aggregate
principal amount equal to the principal amount of such series or portion thereof
in exchange for such Global Security or Securities.

            If specified by the Company pursuant to Sections 2.01 and 2.03 with
respect to Debt Securities issued or issuable in the form of a Global Security,
the Depositary for such Global Security may surrender such Global Security in
exchange in whole or in part for individual Debt Securities of such series of
like tenor and terms in definitive form on such terms as are acceptable to the
Company, the Trustee and such Depositary. Thereupon the Company shall execute,
and the Trustee or its agent upon receipt of a Company Order for the
authentication and delivery of definitive Debt Securities of such series shall
authenticate and deliver, without service charge, (1) to each Person specified
by such Depositary a new Debt Security or Securities of the same series of like
tenor and terms and of any authorized denomination as requested by such Person
in aggregate principal amount equal to and in exchange for such Persons
beneficial interest in the Global Security; and (2) to such Depositary a new
Global Security of like tenor and terms and in an authorized denomination equal
to the difference, if any, between the principal amount of the surrendered
Global Security and the aggregate principal amount of Debt Securities delivered
to Holders thereof.

            In any exchange provided for in any of the preceding three
paragraphs, the Company will execute and the Trustee or its agent will
authenticate and deliver individual Debt Securities. Upon the exchange of the
entire principal amount of a Global Security for individual Debt Securities,
such Global Security shall be canceled by the Trustee or its agent. Except as
provided in the preceding paragraph, Registered Securities issued in exchange
for a Global Security pursuant to this Section 2.14 shall be registered in such
names and in such authorized denominations as the Depositary for such Global
Security, pursuant to instructions from its direct or indirect participants or
otherwise, shall instruct the Trustee or the Registrar. The Trustee or

                                      -20-
<PAGE>

the Registrar shall deliver such Registered Securities to the Persons in whose
names such Registered Securities are so registered.

            Payments in respect of the principal of and interest on any Debt
Securities registered in the name of the Depositary or its nominee will be
payable to the Depositary or such nominee in its capacity as the registered
owner of such Global Security. The Company and the Trustee may treat the Person
in whose name the Debt Securities, including the Global Security, are registered
as the owner thereof for the purpose of receiving such payments and for any and
all other purposes whatsoever. None of the Company, the Trustee, any Registrar,
the paying agent or any agent of the Company or the Trustee will have any
responsibility or liability for (a) any aspect of the records relating to or
payments made on account of the beneficial ownership interests of the Global
Security by the Depositary or its nominee or any of the Depositary's direct or
indirect participants, or for maintaining, supervising or reviewing any records
of the Depositary, its nominee or any of its direct or indirect participants
relating to the beneficial ownership interests of the Global Security, (b) the
payments to the beneficial owners of the Global Security of amounts paid to the
Depositary or its nominee, or (c) any other matter relating to the actions and
practices of the Depositary, its nominee or any of its direct or indirect
participants. None of the Company, the Trustee or any such agent will be liable
for any delay by the Depositary, its nominee, or any of its direct or indirect
participants in identifying the beneficial owners of the Debt Securities, and
the Company and the Trustee may conclusively rely on, and will be protected in
relying on, instructions from the Depositary or its nominee for all purposes
(including with respect to the registration and delivery, and the respective
principal amounts, of the Debt Securities to be issued).

            Section 2.15 Medium Term Securities. Notwithstanding any contrary
provision herein, if all Debt Securities of a series are not to be originally
issued at one time, it shall not be necessary for the Company to deliver to the
Trustee an Officers' Certificate, resolutions of the Board of Directors,
supplemental indenture, Opinion of Counsel or written order or any other
document otherwise required pursuant to Section 2.01, 2.03, 2.05 or 13.05 at or
prior to the time of authentication of each Debt Security of such series if such
documents are delivered to the Trustee or its agent at or prior to the
authentication upon original issuance of the first such Debt Security of such
series to be issued; provided, however, that any subsequent request by the
Company to the Trustee to authenticate Debt Securities of such series upon
original issuance shall constitute a representation and warranty by the Company
that, as of the date of such request, the statements made in the Officers'
Certificate delivered pursuant to Section 2.05 or 13.05 shall be true and
correct as if made on such date and that the Opinion of Counsel delivered at or
prior to such time of authentication of an original issuance of Debt Securities
shall specifically state that it shall relate to all subsequent issuances of
Debt Securities of such series.

            A Company Order delivered by the Company to the Trustee in the
circumstances set forth in the preceding paragraph, may provide that Debt
Securities which are the subject thereof will be authenticated and delivered by
the Trustee or its agent on original issue from time to time upon the telephonic
or written order of Persons designated in such written order (any such
telephonic instructions to be promptly confirmed in writing by such Person) and
that such Persons are authorized to determine, consistent with the Officers'
Certificate, supplemental indenture or resolution of the Board of Directors
relating to such written order, such terms and

                                      -21-
<PAGE>

conditions of such Debt Securities as are specified in such Officers'
Certificate, supplemental indenture or such resolution.

            Section 2.16 Defaulted Interest. Any interest on any Debt Security
of a particular series which is payable, but is not punctually paid or duly
provided for, on the dates and in the manner provided in the Debt Securities of
such series and in this Indenture (herein called "Defaulted Interest") shall
forthwith cease to be payable to the Registered Holder thereof on the relevant
record date by virtue of having been such Registered Holder, and such Defaulted
Interest may be paid by the Company, at its election in each case, as provided
in clause (i) or (ii) below:

                  (i) The Company may elect to make payment of any Defaulted
            Interest to the Persons in whose names the Registered Securities of
            such series 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 such Registered Security of such series and the date
            of the proposed payment, 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
            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 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 thereof at its
            address as it appears in the Security Register, 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 so mailed, such Defaulted interest shall be
            paid to the Persons in whose names the Registered Securities of such
            series are registered at the close of business on such special
            record date.

                  (ii) The Company may make payment of any Defaulted Interest on
            the Registered Securities of such series in any other lawful manner
            not inconsistent with the requirements of any securities exchange on
            which the Registered Securities of such series 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.

                                      -22-
<PAGE>

                                  ARTICLE III

                          REDEMPTION OF DEBT SECURITIES

            Section 3.01 Applicability of Article. The provisions of this
Article shall be applicable to the Debt Securities of any series which are
redeemable before their Stated Maturity except as otherwise specified as
contemplated by Section 2.03 for Debt Securities of such series.

            Section 3.02 Notice of Redemption; Selection of Debt Securities. In
case the Company shall desire to exercise the right to redeem all or, as the
case may be, any part of the Debt Securities of any series, the Company shall
fix a date for redemption and shall give notice of such redemption at least 30
and not more than 60 days prior to the date fixed for redemption to the Holders
of Debt Securities of such series so to be redeemed as a whole or in part, in
the manner provided in Section 13.03. The notice if given in the manner herein
provided shall be conclusively presumed to have been duly given, whether or not
the Holder receives such notice. In any case, failure to give such notice or any
defect in the notice to the Holder of any Debt Security of a series designated
for redemption as a whole or in part shall not affect the validity of the
proceedings for the redemption of any other Debt Security of such series.

            Each such notice of redemption shall specify (i) the date fixed for
redemption, (ii) the redemption price at which Debt Securities of such series
are to be redeemed, (iii) the Place or Places of Payment that payment will be
made upon presentation and surrender of such Debt Securities, (iv) that any
interest accrued to the date fixed for redemption will be paid as specified in
said notice, (v) that the redemption is for a sinking fund payment (if
applicable), (vi) that, unless the company defaults on making such redemption
payment or unless the Debt Securities of that series are subordinated pursuant
to the terms of Article XII and the paying agent is prohibited from making such
payment pursuant to the terms of this Indenture, on and after said date any
interest thereon or on the portions thereof to be redeemed will cease to accrue,
(vii) that in the case of Original Issue Discount Securities original issue
discount accrued after the date fixed for redemption will cease to accrue,
(viii) the terms of the Debt Securities of that series pursuant to which the
Debt Securities of that series are being redeemed and (ix) that no
representation is made as to the correctness or accuracy of the CUSIP number, if
any, listed in such notice or printed on the Debt Securities of that series. If
less than all the Debt Securities of a series are to be redeemed the notice of
redemption shall specify the CUSIP numbers of the Debt Securities of that series
to be redeemed. In case any Debt Security of a series is to be redeemed in part
only, the notice of redemption shall state the portion of the principal amount
thereof to be redeemed and shall state that on and after the date fixed for
redemption, upon surrender of such Debt Security, a new Debt Security or Debt
Securities of that series in principal amount equal to the unredeemed portion
thereof.

            At least 60 days before the redemption date unless the Trustee
consents to a shorter period, the Company shall give notice to the Trustee of
the redemption date, the principal amount of Debt Securities to be redeemed and
the series and terms of the Debt Securities pursuant to which such redemption
will occur. Such notice shall be accompanied by an Officers' Certificate and an
Opinion of Counsel from the Company to the effect that such redemption will
comply with the conditions herein. If fewer than all the Debt Securities of a
series are to be redeemed, the record date relating to such redemption shall be
selected by the Company and

                                      -23-
<PAGE>

given to the Trustee, which record date shall be not less than 15 days after the
date of notice to the Trustee.

            Prior to 10:00 a.m. on the redemption date for any Registered
Securities, the Company shall deposit with the Trustee or with a paying agent
(or, if the Company is acting as its own paying agent, segregate and hold in
trust) an amount of money sufficient to pay the redemption price of such
Registered Securities or any portions thereof that are to be redeemed on that
date.

            If less than all the Debt Securities of like tenor and terms of a
series are to be redeemed (other than pursuant to mandatory sinking fund
redemptions) the Trustee shall select, in such manner as in its sole discretion
it shall deem appropriate and fair, the Debt Securities of that series or
portions thereof (in multiples of $1,000) to be redeemed. In any case where more
than one Registered Security of such series is registered in the same name, the
Trustee in its discretion may treat the aggregate principal amount so registered
as if it were represented by one Registered Security of such series. The Trustee
shall promptly notify the Company in writing of the Debt Securities selected for
redemption and, in the case of any Debt Securities selected for partial
redemption, the principal amount thereof to be redeemed. If any Debt Security
called for redemption shall not be so paid upon surrender thereof on such
redemption date, the principal, premium, if any, and interest shall bear
interest until paid from the redemption date at the rate borne by the Debt
Securities of that series. If less than all the Debt Securities of unlike tenor
and terms of a series are to be redeemed, the particular Debt Securities to be
redeemed shall be selected by the Company. Provisions of this Indenture that
apply to Debt Securities called for redemption also apply to portions of Debt
Securities called for redemption.

            Section 3.03 Payment of Debt Securities Called for Redemption. If
notice of redemption has been given as provided in Section 3.02, the Debt
Securities or portions of Debt Securities of the series with respect to which
such notice has been given shall become due and payable on the date and at the
Place or Places of Payment stated in such notice at the applicable redemption
price, together with any interest accrued to the date fixed for redemption, and
on and after said date (unless the Company shall default in the payment of such
Debt Securities at the applicable redemption price, together with any interest
accrued to said date) any interest on the Debt Securities or portions of Debt
Securities of any series so called for redemption shall cease to accrue and any
original issue discount in the case of Original Issue Discount Securities shall
cease to accrue and such Debt Securities shall cease from and after the date
fixed for redemption to be entitled to any benefit or security under this
Indenture, and the Holders thereof shall have no right in respect of such Debt
Securities except the right to receive the redemption price thereof and unpaid
interest to the date fixed for redemption. On presentation and surrender of such
Debt Securities at the Place or Places of Payment in said notice specified, the
said Debt Securities or the specified portions thereof shall be paid and
redeemed by the Company at the applicable redemption price, together with any
interest accrued thereon to the date fixed for redemption.

            Any Debt Security that is to be redeemed only in part shall be
surrendered at the corporate trust office of the Trustee or such other office or
agency of the Company as is specified pursuant to Section 2.03, if the Company,
the Registrar or the Trustee so requires, due endorsement by, or a written
instrument of transfer in form satisfactory to the Company, the

                                      -24-
<PAGE>

Registrar and the Trustee duly executed by, the Holder thereof or his attorney
duly authorized in writing, and the Company shall execute, and the Trustee shall
authenticate and deliver to the Holder of such Debt Security without service
charge, a new Debt Security or Debt Securities of the same series, of like tenor
and form, of any authorized denomination as requested by such Holder in
aggregate principal amount equal to and in exchange for the unredeemed portion
of the principal of the Debt Security so surrendered; except that if a Global
Security is so surrendered, the Company shall execute, and the Trustee shall
authenticate and deliver to the Depositary for such Global Security, without
service charge, a new Global Security in a denomination equal to and in exchange
for the unredeemed portion of the principal of the Global Security so
surrendered. In the case of a Debt Security providing appropriate space for such
notation, at the option of the Holder thereof, the Trustee, in lieu of
delivering a new Debt Security or Debt Securities as aforesaid, may make a
notation on such Debt Security of the payment of the redeemed portion thereof.

            Section 3.04 Mandatory and Optional Sinking Funds. The minimum
amount of any sinking fund payment provided for by the terms of Debt Securities
of any series, resolution of the Board of Directors or a supplemental indenture
is herein referred to as a "mandatory sinking fund payment", and any payment in
excess of such minimum amount provided for by the terms of Debt Securities of
any series, resolution of the Board of Directors or a supplemental indenture is
herein referred to as an "optional sinking fund payment".

            In lieu of making all or any part of any mandatory sinking fund
payment with respect to any Debt Securities of a series in cash, the Company may
at its option (a) deliver to the Trustee Debt Securities of that series
theretofore purchased or otherwise acquired by the Company or (b) receive credit
for the principal amount of Debt Securities of that series which have been
redeemed either at the election of the Company pursuant to the terms of such
Debt Securities or through the application of permitted optional sinking fund
payments pursuant to the terms of such Debt Securities, resolution or
supplemental indenture; provided, that such Debt Securities have not been
previously so credited. Such Debt Securities shall be received and credited for
such purpose by the Trustee at the redemption price specified in such Debt
Securities, resolution or supplemental indenture for redemption through
operation of the sinking fund and the amount of such mandatory sinking fund
payment shall be reduced accordingly.

            Section 3.05 Redemption of Debt Securities for Sinking Fund. Not
less than 60 days prior to each sinking fund payment date for any series of Debt
Securities, the Company will deliver to the Trustee an Officers' Certificate
(which need not contain the statements required by Section 13.05) specifying the
amount of the next ensuing sinking fund payment for that series pursuant to the
terms of that series, any resolution or supplemental indenture, the portion
thereof, if any, which is to be satisfied by payment of cash and the portion
thereof, if any, which is to be satisfied by delivering and crediting Debt
Securities of that series pursuant to this Section 3.05 (which Debt Securities,
if not previously redeemed, will accompany such certificate) and whether the
Company intends to exercise its right to make any permitted optional sinking
fund payment with respect to such series. Such certificate shall be irrevocable
and upon its delivery the Company shall be obligated to make the cash payment or
payments therein referred to, if any, on or before the next succeeding sinking
fund payment date. Failure of the Company to deliver such certificate (or to
deliver the Debt Securities specified in this paragraph) shall not constitute a
Default, but such failure shall require that the sinking fund payment due on

                                      -25-
<PAGE>

the next succeeding sinking fund payment date for that series shall be paid
entirely in cash and shall be sufficient to redeem the principal amount of such
Debt Securities subject to a mandatory sinking fund payment without the option
to deliver or credit Debt Securities as provided in this Section 3.05 and
without the right to make any optional sinking fund payment, if any, with
respect to such series.

            Any sinking fund payment or payments (mandatory or optional) made in
cash plus any unused balance of any preceding sinking fund payments made in cash
which shall equal or exceed $50,000 (or a lesser sum if the Company shall so
request) with respect to the Debt Securities of any particular series shall be
applied by the Trustee on the sinking fund payment date on which such payment is
made (or, if such payment is made before a sinking fund payment date, on the
sinking fund payment date following the date of such payment) to the redemption
of such Debt Securities at the Redemption Price specified in such Debt
Securities, resolution or supplemental indenture for operation of the sinking
fund together with any accrued interest to the date fixed for redemption. Any
sinking fund moneys not so applied or allocated by the Trustee to the redemption
of Debt Securities shall be added to the next cash sinking fund payment received
by the Trustee for such series and, together with such payment, shall be applied
in accordance with the provisions of this Section 3.05. Any and all sinking fund
moneys with respect to the Debt Securities of any particular series held by the
Trustee on the last sinking fund payment date with respect to Debt Securities of
such series and not held for the payment or redemption of particular Debt
Securities shall be applied by the Trustee, together with other moneys, if
necessary, to be deposited sufficient for the purpose, to the payment of the
principal of the Debt Securities of that series at its Stated Maturity.

            The Trustee shall select the Debt Securities to be redeemed upon
such sinking fund payment date in the manner specified in the last paragraph of
Section 3.02 and the Company shall cause notice of the redemption thereof to be
given in the manner provided in Section 3.02 except that the notice of
redemption shall also state that the Debt Securities are being redeemed by
operation of the sinking fund. Such notice having been duly given, the
redemption of such Debt Securities shall be made upon the terms and in the
manner stated in Section 3.03.

            At least one business day before each sinking fund payment date, the
Company shall pay to the Trustee (or, if the Company is acting as its own paying
agent, the Company shall segregate and hold in trust) in cash a sum equal to any
interest accrued to the date fixed for redemption of Debt Securities or portions
thereof to be redeemed on such sinking fund payment date pursuant to this
Section 3.05.

            The Trustee shall not redeem any Debt Securities of a series with
sinking fund moneys or mail any notice of redemption of such Debt Securities by
operation of the sinking fund for such series during the continuance of a
Default in payment of interest on such Debt Securities or of any Event of
Default (other than an Event of Default occurring as a consequence of this
paragraph) with respect to such Debt Securities, except that if the notice of
redemption of any such Debt Securities shall theretofore have been mailed in
accordance with the provisions hereof, the Trustee shall redeem such Debt
Securities if cash sufficient for that purpose shall be deposited with the
Trustee for that purpose in accordance with the terms of this Article III.
Except as aforesaid, any moneys in the sinking fund for such series at the time
when any such

                                      -26-
<PAGE>

Default or Event of Default shall occur and any moneys thereafter paid into such
sinking fund shall, during the continuance of such Default or Event of Default,
be held as security for the payment of such Debt Securities; provided, however,
that in case such Event of Default or Default shall have been cured or waived as
provided herein, such moneys shall thereafter be applied on the next sinking
fund payment date for such Debt Securities on which such moneys may be applied
pursuant to the provisions of this Section 3.05.

                                   ARTICLE IV

                       PARTICULAR COVENANTS OF THE COMPANY

            Section 4.01 Payment of Principal of, and Premium, If Any, and
Interest on, Debt Securities. The Company, for the benefit of each series of
Debt Securities, will duly and punctually pay or cause to be paid the principal
of, and premium, if any, and interest on, each of the Debt Securities at the
place, at the respective times and in the manner provided herein and in the Debt
Securities. Each installment of interest on the Debt Securities may at the
Company's option be paid by mailing checks for such interest payable to the
Person entitled thereto to the address of such Person as it appears on the Debt
Security Register maintained pursuant to Section 2.07(a).

            Principal, premium and interest of Debt Securities of any series
shall be considered paid on the date due if on such date the Trustee or any
paying agent holds in accordance with this Indenture money sufficient to pay all
principal, premium and interest then due and, in the case of Debt Securities
subordinated pursuant to the terms of Article XII, the Trustee or such paying
agent, as the case may be, is not prohibited from paying such money to the
Holders on that date pursuant to the terms of the Indenture.

            The Company shall pay interest on overdue principal at the rate
specified therefor in the Debt Securities and it shall pay interest on overdue
installments of interest at the same rate to the extent lawful.

            Section 4.02 Maintenance of Offices or Agencies for Registration of
Transfer, Exchange and Payment of Debt Securities. The Company will maintain in
each Place of Payment for any series of Debt Securities, an office or agency
where Debt Securities of such series may be presented or surrendered for
payment, where Debt Securities of such series may be surrendered for transfer or
exchange and where notices and demands to or upon the Company in respect of the
Debt Securities of such series and this Indenture may be served. The Company
will give prompt written notice to the Trustee of the location, and any change
in the location, of such office or agency. 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 corporate trust office of the Trustee, and
the Company hereby appoints the Trustee as its agent to receive all
presentations, surrenders, notices and demands.

            The Company may also from time to time designate different or
additional offices or agencies to be maintained for such purposes (in or outside
of such Place of Payment), and may from time to time rescind any such
designation; provided, however, that no such designation or

                                      -27-
<PAGE>

rescission shall in any manner relieve the Company of its obligations described
in the preceding paragraph. The company will give prompt written notice to the
Trustee of any such additional designation or rescission of designation and any
change in the Location of any such different or additional office or agency.

            Section 4.03 Appointment to Fill a Vacancy in the Office of Trustee.
The Company, whenever necessary to avoid or fill a vacancy in the office of
Trustee, will appoint, in the manner provided in Section 7.08, a Trustee, so
that there shall at all times be a Trustee hereunder with respect to each series
of Debt Securities.

            Section 4.04 Duties of Paying Agents, etc. (a) The Company shall
cause each paying agent, if any, other than the Trustee, to execute and deliver
to the Trustee an instrument in which such agent shall agree with the Trustee,
subject to the provisions of this Section 4.04,

                  (i) that it will hold all sums held by it as such agent for
            the payment of the principal of, and premium, if any, or interest
            on, the Debt Securities of any series (whether such sums have been
            paid to it by the Company or by any other obligor on the Debt
            Securities of such series) in trust for the benefit of the Holders
            of Debt Securities of such series;

                  (ii) that it will give the Trustee notice of any failure by
            the Company (or by any other obligor on the Debt Securities of such
            series) to make any payment of the principal of and premium, if any,
            or interest on, the Debt Securities of such series when the same
            shall be due and payable; and

                  (iii) that it will at any time during the continuance of an
            Event of Default, upon the written request of the Trustee, forthwith
            pay to the Trustee all sums so held by it as such agent.

            (b) If the Company shall act as its own paying agent, it will, on or
      before each due date of the principal of, and premium, if any, or interest
      on, the Debt Securities if any, of any series, set aside, segregate and
      hold in trust for the benefit of the Holders of Debt Securities of such
      series a sum sufficient to pay such principal, premium, if any, or
      interest so becoming due. The Company will promptly notify the Trustee of
      any failure by the Company to take such action.

            (c) Anything in this Section 4.04 to the contrary notwithstanding,
      the Company may, at any time, for the purpose of obtaining a satisfaction
      and discharge with respect to one or more or all series of Debt
      Securities, or for any other reason, pay or cause to be paid to the
      Trustee all sums held in trust by it or any paying agent, as required by
      this Section 4.04, such sums to be held by the Trustee upon the same
      trusts as those upon which such sums were held by the Company or such
      paying agent.

            (d) Whenever the Company shall have one or more paying agents with
      respect to any series of Debt Securities, it will, prior to each due date
      of the principal of, and premium, if any, or interest on, any Debt
      Securities of such series, deposit with any such paying agent a sum
      sufficient to pay the principal, premium or interest so becoming due, such
      sum to be held in trust for the benefit of the Persons entitled thereto,
      and

                                      -28-
<PAGE>

      (unless any such paying agent is the Trustee) the Company will promptly
      notify the Trustee of its action or failure so to act.

(e)   Anything in this Section 4.04 to the contrary notwithstanding, the
      agreement to hold sums in trust as provided in this Section 4.04 is
      subject to the provisions of Section 11.05.

            Section 4.05 Statement by Officers as to Default. The Company will
deliver to the Trustee, on or before a date not more than four months after the
end of each fiscal year of the Company ending after the date hereof, an
Officers' Certificate stating, as to each officer signing such certificate, that
(i) in the course of his performance of his duties as an officer of the Company
he would normally have knowledge of any Default, (ii) whether or not to the best
of his knowledge any Default occurred during such year and (iii) if to the best
of his knowledge the Company is in Default, specifying all such Defaults and
what action the Company is taking or proposes to take with respect thereto. The
Company also shall comply with Section 314(a)(4) of the Trust Indenture Act.

            Section 4.06 Existence. Subject to Article X, the Company will do or
cause to be done all things necessary to preserve and keep in full force and
effect its corporate existence.

            Section 4.07 Maintenance of Properties. The Company will cause all
properties used or useful in the conduct of its business to be maintained and
kept in good condition, repair and working order in all material respects and
will cause to be made all necessary repairs, renewals, replacements, betterments
and improvements thereof, all as in the judgment of the Company may be necessary
so that the business carried on by the Company and its subsidiaries may be
properly and advantageously conducted at all times; provided, however, that
nothing in this Section shall prevent the Company or a Subsidiary from
discontinuing the operation or maintenance of any of such properties if such
discontinuance is, in the judgment of the Company, not materially detrimental to
the conduct of the business of the Company and its Subsidiaries, taken as a
whole, and not disadvantageous in any material respect to the Holders.

            Section 4.08 Payment of Taxes and Other Claims. The Company will pay
or discharge or cause to be paid or discharged, before the same shall become
delinquent, (1) all taxes, assessments and governmental charges levied or
imposed upon the Company or any Subsidiary or upon the income, profits or
property of the Company or any Subsidiary, and (2) all lawful claims for labor,
materials and supplies which, if unpaid, might by law become a Lien upon the
property of the Company or any Subsidiary, provided, however, that the Company
shall not be required to pay or discharge or cause to be paid or discharged any
such tax, assessment, charge or claim whose amount, applicability or validity is
being contested in good faith by appropriate proceedings.

                                   ARTICLE V

            HOLDERS' LISTS AND REPORTS BY THE COMPANY AND THE TRUSTEE

            Section 5.01 Company to Furnish Trustee Information as to Names and
Addresses of Holders; Preservation of Information. The Company covenants and
agrees that it

                                      -29-
<PAGE>

will furnish or cause to be furnished to the Trustee with respect to the
Registered Securities of each series:

            (a) not more than 15 days after each record date with respect to the
      payment of interest, if any, a list, in such form as the Trustee may
      reasonably require, of the names and addresses of the Registered Holders
      as of such record date, and

            (b) at such other times as the Trustee may request in writing,
      within 30 days after the receipt by the Company of any such request, a
      list as of a date not more than 15 days prior to the time such list is
      furnished;

provided, however, that so long as the Trustee shall be the Registrar, such
lists shall not be required to be furnished.

            The Trustee shall preserve, in as current a form as is reasonably
practicable, all information as to the names and addresses of the Holders (1)
contained in the most recent list furnished to it as provided in this Section
5.01 or (2) received by it in the capacity of paying agent or Registrar (if so
acting) hereunder.

            Section 5.02 Communications to Holders. Holders may communicate
pursuant to Section 312(b) of the Trust Indenture Act with other Holders with
respect to their rights under this Indenture or the Debt Securities. The
Company, the Trustee, the Registrar and anyone else shall have the protection of
Section 312(c) of the Trust Indenture Act.

            Section 5.03 Reports by Company. (a) The Company shall comply with
Section 314(a) of the Trust Indenture Act.

            (b) The Company covenants and agrees to file with the Trustee and
      the SEC, in accordance with the rules and regulations prescribed from time
      to time by said SEC, such additional information, documents, and reports
      with respect to compliance by the Company with the conditions and
      covenants provided for in this Indenture as may be required from time to
      time by such rules and regulations.

            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 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 conclusively rely exclusively on Officers' Certificates).

            Section 5.04 Reports by Trustee. The Trustee shall transmit to
Holders such reports concerning the Trustee and its actions under this Indenture
as may be required pursuant to the Trust Indenture Act within 60 calendar days
after May 15 of each year.

            Reports pursuant to this Section 5.04 shall be transmitted by mail:

            (1) to all Registered Holders, as the names and addresses of such
Holders appear in the Debt Security Register;

                                      -30-
<PAGE>

            (2) except in the cases of reports under Section 313(b)(2) of the
Trust Indenture Act, to each holder of a Debt Security of any series whose name
and address appear in the information preserved at the time by the Trustee in
accordance with Section 5.02.

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

            Section 5.05 Record Dates for Action by Holders. If the Company
shall solicit from the Holders of Debt Securities of any series any action
(including the making of any demand or request, the giving of any direction,
notice, consent or waiver or the taking of any other action), the Company may,
at its option, by resolution of the Board of Directors, fix in advance a record
date for the determination of Holders of Debt Securities entitled to take such
action, but the Company shall have no obligation to do so. Any such record date
shall be fixed at the Company's discretion. If such a record date is fixed, such
action may be sought or given before or after the record date, but only the
Holders of Debt Securities of record at the close of business on such record
date shall be deemed to be Holders of Debt Securities for the purpose of
determining whether Holders of the requisite proportion of Debt Securities of
such series Outstanding have authorized or agreed or consented to such action,
and for that purpose the Debt Securities of such series Outstanding shall be
computed as of such record date.

                                   ARTICLE VI

             REMEDIES OF THE TRUSTEE AND HOLDERS IN EVENT OF DEFAULT

            Section 6.01 Events of Default. If any one or more of the following
shall have occurred and be continuing with respect to Debt Securities of any
series (each of the following, an "Event of Default"):

            (a) default in the payment of any installment of interest upon any
      Debt Securities of that series as and when the same shall become due and
      payable, whether or not such payment shall be prohibited by Article XII,
      if applicable, and continuance of such default for a period of 30 days; or

            (b) default in the payment of the principal of or premium, if any,
      on any Debt Securities of that series as and when the same shall become
      due and payable, whether at maturity, upon redemption, by declaration,
      upon required repurchase or otherwise, whether or not such payment shall
      be prohibited by Article XII, if applicable; or

            (c) default in the payment of any sinking fund payment with respect
      to any Debt Securities of that series as and when the same shall become
      due and payable; or

            (d) failure on the part of the Company to comply with Article X; or

                                      -31-
<PAGE>

            (e) failure on the part of the Company duly to observe or perform
      any other of the covenants or agreements on the part of the Company in the
      Debt Securities of that series, in this Indenture with respect to such
      series or in any supplemental indenture with respect to such series (other
      than a covenant a default in the performance of which is elsewhere in this
      Section specifically dealt with), continuing for a period of 60 days after
      the date on which written notice specifying such failure and requiring the
      Company to remedy the same shall have been given, by registered or
      certified mail, to the Company by the Trustee or to the Company and the
      Trustee by the Holders of at least 25% in aggregate principal amount of
      the Debt Securities of that series at the time Outstanding; or

            (f) the Company shall, pursuant to or within the meaning of any
      Bankruptcy Law, (i) voluntarily commence any case, (ii) consent to the
      entry of an order for relief against it in an involuntary case, (iii)
      apply for or consent to the appointment of a receiver, trustee, custodian
      or similar official for the Company or for a substantial part of its
      property, (iv) make a general assignment for the benefit of creditors or
      (v) take any comparable action under any foreign laws relating to
      insolvency; or

            (g) the entry of an order or decree under any Bankruptcy Law by a
      court having competent jurisdiction for (i) relief in respect of the
      Company or a substantial part of its property, (ii) the appointment of a
      receiver, trustee, custodian or similar official for the Company or for a
      substantial part of its property or (iii) the winding-up or liquidation of
      the Company; and such order or decree shall continue unstayed and in
      effect for 60 consecutive days; or any similar relief is granted under any
      foreign laws and the order or decree stays in effect for 60 consecutive
      days; or

            (h) any other Event of Default provided under the terms of the Debt
      Securities of that series;

then and in each and every case that an Event of Default (other than an Event of
Default specified in Section 6.01(f) or (g)) with respect to Debt Securities of
that series at the time outstanding occurs and is continuing, unless the
principal of and interest on all the Debt Securities of that series shall have
already become due and payable, either the Trustee or the Holders of not less
than 25% in aggregate principal amount of the Debt Securities of that series
then Outstanding hereunder, by notice in writing to the Company (and to the
Trustee if given by Holders), may declare the principal of (or, if the Debt
Securities of that series are original issue Discount Debt Securities, such
portion of the principal amount as may be specified in the terms of that
series), premium, if any, and accrued and unpaid interest on all the Debt
Securities of that series to be due and payable immediately, and upon any such
declaration the same shall become and shall be immediately due and payable,
anything in this Indenture or in the Debt Securities of that series contained to
the contrary notwithstanding. If an Event of Default specified in Section
6.01(f) or (g) occurs, the principal amount of (or, if the Debt Securities of
that series are original issue Discount Debt Securities, such portion of the
principal amount as may be specified in the terms of that series), premium, if
any, and accrued and unpaid interest on all the Debt Securities of each series
shall ipso facto become and be immediately due and payable without any
declaration or other act on the part of the Trustee or any Holder.

                                      -32-
<PAGE>

            The Holders of a majority in principal amount of the Debt Securities
of a particular series by notice to the Trustee may rescind an acceleration and
its consequences if the rescission would not conflict with any judgment or
decree already rendered and if all existing Events of Default have been cured or
waived except nonpayment of principal or interest that has become due solely
because of acceleration. Upon any such rescission, the parties hereto shall be
restored respectively to their several positions and rights hereunder, and all
rights, remedies and powers of the parties hereto shall continue as though no
proceeding had been taken.

            In case the Trustee or any Holder shall have proceeded to enforce
any right under this Indenture and such proceedings shall have been discontinued
or abandoned because of such rescission or annulment or for any other reason or
shall have been determined adversely to the Trustee or such Holder, then and in
every such case the parties hereto shall be restored respectively to their
several positions and rights hereunder, and all rights, remedies and powers of
the parties hereto shall continue as though no such proceeding had been taken.

            The foregoing Events of Default shall constitute Events of Default
whatever the reason for any such Event of Default and whether it is voluntary or
involuntary or is effected by operation of law or pursuant to any judgment,
decree or order of any court or any order, rule or regulation of any
administrative or governmental body.

            The Company shall deliver to the Trustee, within 30 days after the
occurrence thereof, written notice in the form of an Officers' Certificate of
any event which with the giving of notice or the lapse of time, or both, would
become an Event of Default under clause (d), (e), (f), (g) or (h), its status
and what action the Company is taking or proposes to take with respect thereto.

            Section 6.02 Collection of Indebtedness by Trustee, etc. If an Event
of Default occurs and is continuing, the Trustee, in its own name and as trustee
of an express trust, shall be entitled and empowered to institute any action or
proceedings at law or in equity for the collection of the sums so due and unpaid
or enforce the performance of any provision of the Debt Securities of the
affected series or this Indenture, and may prosecute any such action or
proceedings to judgment or final decree, and may enforce any such judgment or
final decree against the Company or any other obligor upon the Debt Securities
of such series (and collect in the manner provided by law out of the property of
the Company or any other obligor upon the Debt Securities of such series
wherever situated the moneys adjudged or decreed to be payable).

            In case there shall be pending proceedings for the bankruptcy or for
the reorganization of the Company or any other obligor upon the Debt Securities
of any series under any Bankruptcy Law, or in case a receiver, trustee or other
similar official shall have been appointed for a substantial part of its
property, or in case of any other similar judicial proceedings relative to the
Company or any other obligor upon the Debt Securities of any series, its
creditors or a substantial part of its property,

            (a) the Trustee, irrespective of whether the principal of Debt
      Securities of any series 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 pursuant to the provisions of this
      Section 6.02, shall be entitled and empowered, by intervention in

                                      -33-
<PAGE>

      such proceedings or otherwise, (i) to file and prove a claim or claims for
      the whole amount of principal, premium, if any, and interest (or, if the
      Debt Securities of such series are Original Issue Discount Debt
      Securities, such portion of the principal amount as may be specified in
      the terms of such series) owing and unpaid in respect of the Debt
      Securities of such series, (ii) 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 reasonable compensation to the Trustee, its
      agents, attorneys and counsel, and for reimbursement of all expenses and
      liabilities Incurred, and all advances made, by the Trustee except as a
      result of its negligence or willful misconduct) and of the Holders thereof
      allowed in any such judicial proceedings relative to the Company, or any
      other obligor upon the Debt Securities of such series, its creditors or
      its property and (iii) to collect and receive any moneys or other property
      payable or deliverable on any such claims, and to distribute all amounts
      received with respect to the claims of such Holders and of the Trustee on
      their behalf, and

            (b) any receiver, assignee or trustee in bankruptcy or
      reorganization is hereby authorized by each of such Holders to make
      payments to the Trustee, and, in the event that the Trustee shall consent
      to the making of payments directly to such Holders, to pay to the Trustee
      such amount as shall be sufficient to cover reasonable compensation to the
      Trustee, its agents, attorneys and counsel, and all other reasonable
      expenses and liabilities Incurred, and all advances made, by the Trustee
      except as a result of its negligence or willful misconduct.

            Nothing herein contained shall be deemed to empower 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 Debt
Securities or the right of any Holder thereof, or to authorize the Trustee to
vote in respect of the claim of any Holder in such proceeding.

            All rights of action and of asserting claims under this Indenture,
or under any of the Debt Securities, of any series, may be enforced by the
Trustee without the possession of any such Debt Securities or the production
thereof in any trial or other proceedings relative thereto, and any such action
or proceedings instituted by the Trustee shall be brought in its own name as
trustee of an express trust, and any recovery of judgment (except for any
amounts payable to the Trustee pursuant to Section 7.06) shall be for the
ratable benefit of the Holders of all the Debt Securities in respect of which
such action was taken.

            In case of an Event of Default hereunder the Trustee may proceed to
protect and enforce the rights vested in it by this Indenture by such
appropriate judicial proceedings as the Trustee shall deem most effectual to
protect and enforce any of such rights, either at law or in equity or in
bankruptcy or otherwise, whether for the specific enforcement of any covenant or
agreement contained in this Indenture or in aid of the exercise of any power
granted in this Indenture, or to enforce any other legal or equitable right
vested in the Trustee by this Indenture or by law.

            Section 6.03 Application of Moneys Collected by Trustee. Any moneys
or other property collected by the Trustee pursuant to Section 6.02 with respect
to Debt Securities of any series shall be applied, after giving effect to the
provisions of Article XII, if applicable, in

                                      -34-
<PAGE>

the order following, at the date or dates fixed by the Trustee for the
distribution of such moneys or other property, upon presentation of the several
Debt Securities of such series in respect of which moneys or other property have
been collected, and the notation thereon of the payment, if only partially paid,
and upon surrender thereof if fully paid:

            First: To the payment of all money due the Trustee pursuant to
      Section 7.06 in connection with such series of Debt Securities in respect
      of which moneys or other property is collected;

            Second: In case the principal of the Outstanding Debt Securities in
      respect of which such moneys have been collected shall not have become
      due, to the payment of interest on the Debt Securities of such series in
      the order of the maturity of the installments of such interest, with
      interest (to the extent that such interest has been collected by the
      Trustee) upon the overdue installments of interest at the rate or Yield to
      Maturity (in the case of Original Issue Discount Debt Securities) borne by
      the Debt Securities of such series, such payments to be made ratably to
      the Persons entitled thereto, without discrimination or preference;

            Third: In case the principal of the Outstanding Debt Securities in
      respect of which such moneys have been collected shall have become due, by
      declaration or otherwise, to the payment of the whole amount then owing
      and unpaid upon the Debt Securities of such series for principal and
      premium, if any, and interest, with interest on the overdue principal and
      premium, if any, and (to the extent that such interest has been collected
      by the Trustee) upon overdue installments of interest at the rate or Yield
      to Maturity (in the case of Original Issue Discount Debt Securities) borne
      by the Debt Securities of such series; and, in case such moneys shall be
      insufficient to pay in full the whole amount so due and unpaid upon the
      Debt Securities of such series, then to the payment of such principal and
      premium, if any, and interest, without preference or priority of principal
      and premium, if any, over interest, or of interest over principal and
      premium, if any, or of any installment of interest over any other
      installment of interest, or of any Debt Security of such series over any
      Debt Security of such series, ratably to the aggregate of such principal
      and premium, if any, and interest; and

            Fourth: The remainder, if any, shall be paid to the Company, its
      successors or assigns.

            The Trustee may fix a record date and payment date for any payment
to Holders pursuant to this Section 6.03. At least 15 days before such record
date, the Company shall mail to each Holder and the Trustee a notice that states
the record date, the payment date and amount to be paid.

            Section 6.04 Limitation on Suits by Holders. No Holder of any Debt
Security of any series shall have any right by virtue or by availing of any
provision of this Indenture to institute any action or proceeding at law or in
equity or in bankruptcy or otherwise, upon or under or with respect to this
Indenture, or for the appointment of a receiver or trustee, or for any other
remedy hereunder, unless (a) such Holder previously shall have given to the
Trustee written notice of an Event of Default with respect to Debt Securities of
that same series and of

                                      -35-
<PAGE>

the continuance thereof, (b) the Holders of not less than 25% in aggregate
principal amount of the Outstanding Debt Securities of that series shall have
made written request upon the Trustee to institute such action or proceedings in
respect of such Event of Default in its own name as Trustee hereunder and shall
have offered to the Trustee such indemnity reasonably satisfactory to it as it
may require against the costs, expenses and liabilities to be Incurred therein
or thereby, (c) the Trustee, for 60 days after its receipt of such notice,
request and offer of indemnity shall have failed to institute any such action or
proceedings and (d) no direction inconsistent with such written request shall
have been given to the Trustee pursuant to Section 6.06; it being understood and
intended, and being expressly covenanted by the Holder of every Debt Security
with every other Holder and the Trustee, that no one or more Holders shall have
any right in any manner whatever by virtue or by availing of any provision of
this Indenture to affect, disturb or prejudice the rights of any Holders, or to
obtain or seek to obtain priority over or preference to any other such Holder,
or to enforce any right under this Indenture, except in the manner herein
provided and for the equal, ratable and common benefit of all such Holders. For
the protection and enforcement of the provisions of this Section 6.04, each and
every Holder and the Trustee shall be entitled to such relief as can be given
either at law or in equity.

            Notwithstanding any other provision in this Indenture, however, the
right of any Holder of any Debt Security to receive payment of the principal of,
and premium, if any, and (subject to Section 2.12) interest on, such Debt
Security on or after the respective due dates expressed in such Debt Security,
and to institute suit for the enforcement of any such payment on or after such
respective dates, shall not be impaired or effected without the consent of such
Holder.

            Section 6.05 Remedies Cumulative; Delay or Omission in Exercise of
Rights Not a Waiver of Default. Except as provided in Section 6.04, all powers
and remedies given by this Article VI to the Trustee or to the Holders shall, to
the extent permitted by law, be deemed cumulative and not exclusive of any
thereof or of any other powers and remedies available to the Trustee or the
Holders, by judicial proceedings or otherwise, to enforce the performance or
observance of the covenants and agreements contained in this Indenture, and no
delay or omission of the Trustee or of any Holder to exercise any right or power
accruing upon any Default occurring and continuing as aforesaid, shall impair
any such right or power, or shall be construed to be a waiver of any such
Default or an acquiescence therein; and, subject to the provisions of Section
6.04, every power and remedy given by this Article VI or by law to the Trustee
or to the Holders may be exercised from time to time, and as often as shall be
deemed expedient, by the Trustee or by the Holders.

            Section 6.06 Rights of Holders of Majority in Principal Amount of
Debt Securities to Direct Trustee and to Waive Default. The Holders of a
majority in aggregate principal amount of the Debt Securities of any series at
the time Outstanding shall have the right to direct the time, method, and place
of conducting any proceeding for any remedy available to the Trustee, or
exercising any trust or power conferred on the Trustee, with respect to the Debt
Securities of such series; provided, however, that such direction shall not be
otherwise than in accordance with law and the provisions of this Indenture, and
that subject to the provisions of Section 7.01, the Trustee shall have the right
to decline to follow any such direction if the Trustee being advised by counsel
shall determine that the action so

                                      -36-
<PAGE>

directed may not lawfully be taken, or if the Trustee shall by a responsible
officer or officers determine that the action so directed would involve it in
personal liability or would be unjustly prejudicial to Holders of Debt
Securities of such series not taking part in such direction; and provided,
further, however, that nothing in this Indenture contained shall impair the
right of the Trustee to take any action deemed proper by the Trustee and which
is not inconsistent with such direction by such Holders. Prior to the
acceleration of the maturity of the Debt Securities of any series, as provided
in Section 6.01, the Holders of a majority in aggregate principal amount of the
Debt Securities of that series at the time Outstanding may on behalf of the
Holders of all the Debt Securities of that series waive any past Default or
Event of Default and its consequences for that series, except (i) a Default in
the payment of the principal of, and premium, if any, or interest on, any of the
Debt Securities and (ii) a Default in respect of a provision that under Section
9.02 cannot be amended without the consent of each Holder affected thereby. In
case of any such waiver, such Default shall cease to exist, any Event of Default
arising therefrom shall be deemed to have been cured for every purpose of this
Indenture, and the Company, the Trustee and the Holders of Debt Securities of
that series shall be restored to their former positions and rights hereunder,
respectively; but no such waiver shall extend to any subsequent or other Default
or impair any right consequent thereon.

            Section 6.07 Trustee to Give Notice of Defaults Known to It, but May
Withhold Such Notice in Certain Circumstances. The Trustee shall, within 90 days
after the occurrence of a Default known to it with respect to a series of Debt
Securities give to the Holders thereof, in the manner provided in Section 13.03,
notice of all Defaults with respect to such series known to the Trustee, unless
such Defaults shall have been cured or waived before the giving of such notice;
provided that, except in the case of Default in the payment of the principal of,
or premium, if any, or interest on, any of the Debt Securities of such series or
in the making of any sinking fund payment with respect to the Debt Securities of
such series, the Trustee shall be protected in withholding such notice if and so
long as the board of directors, the executive committee or a committee of
directors or responsible officers of the Trustee in good faith determine that
the withholding of such notice is in the interests of the Holders thereof.

            Section 6.08 Requirement of an Undertaking to Pay Costs in Certain
Suits under the Indenture or against the Trustee. All parties to this Indenture
agree, and each Holder of any Debt Security by his acceptance thereof shall be
deemed to have agreed, that any court may in its discretion require, 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, the filing
by any party litigant in such suit of an undertaking to pay the costs of such
suit in the manner and to the extent provided in the Trust Indenture Act, and
that such court may in its discretion assess reasonable costs, including
reasonable attorneys' fees, against any party litigant in such suit, having due
regard to the merits and good faith of the claims or defenses made by such party
litigant; but the provisions of this Section 6.08 shall not apply to any suit
instituted by the Trustee, to any suit instituted by any Holder, or group of
Holders, holding in the aggregate more than ten percent in principal amount of
the Outstanding Debt Securities of that series or to any suit instituted by any
Holder for the enforcement of the payment of the principal of, or premium, if
any, or interest on, any Debt Security on or after the due date for such payment
expressed in such Debt Security.

                                      -37-
<PAGE>

                                   ARTICLE VII

                             CONCERNING THE TRUSTEE

            Section 7.01 Certain Duties and Responsibilities. The Trustee, prior
to the occurrence of an Event of Default and after the curing or waiving of all
Events of Default with respect to the Debt Securities of a series which may have
occurred with respect to such series, undertakes to perform such duties and only
such duties as are specifically set forth in this Indenture. In case an Event of
Default has occurred (which has not been cured or waived) with respect to the
Debt Securities of a series, the Trustee shall exercise with respect to such
series such of the rights and powers vested in it by this Indenture, and use the
same degree of care and skill in their exercise, as a prudent Person would
exercise or use under the circumstances in the conduct of such Person's own
affairs.

            No provision of this Indenture shall be construed to relieve the
Trustee from liability for its own negligent action, its own negligent failure
to act, or its own willful misconduct, except that:

            (a) this subsection shall not be construed to limit the effect of
      the first paragraph of this Section 7.01;

            (b) prior to the occurrence of an Event of Default with respect to
      the Debt Securities of a series and after the curing or waiving of all
      Events of Default with respect to such series which may have occurred:

                  (1) the duties and obligations of the Trustee with respect to
            Debt Securities of any series shall be determined solely by the
            express provisions of this Indenture, and the Trustee shall not be
            liable except for the performance of such duties and obligations
            with respect to such series as are specifically set forth in this
            Indenture, and no implied covenants or obligations with respect to
            such series shall be read into this Indenture against the Trustee;
            and

                  (2) in the absence of bad faith on the part of the Trustee,
            the Trustee may conclusively rely, as to the truth of the statements
            and the correctness of the opinions expressed therein, upon any
            certificates or opinions furnished to the Trustee and conforming to
            the requirements of this Indenture; but in the case of any such
            certificates or opinions which by any provision hereof are
            specifically required to be furnished to the Trustee, the Trustee
            shall be under a duty to examine the same 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);

            (c) the Trustee shall not be liable for an error of judgment made in
      good faith by a responsible officer, unless it shall be proved that the
      Trustee was negligent in ascertaining the pertinent facts; and

            (d) the Trustee shall not be liable with respect to any action taken
      or omitted to be taken by it with respect to Debt Securities of any series
      in good faith in

                                      -38-
<PAGE>

      accordance with the direction of the Holders of not less than a majority
      in aggregate principal amount of the Outstanding Debt Securities of that
      series relating to the time, method and place of conducting any proceeding
      for any remedy available to the Trustee, or exercising any trust or power
      conferred upon the Trustee, under this Indenture with respect to Debt
      Securities of such series.

            None of the provisions of this Indenture shall require the Trustee
to expend or risk its own funds or otherwise incur any personal financial
liability in the performance of any of its duties hereunder, or in the exercise
of any of its rights or powers, if there shall be reasonable grounds for
believing that repayment of such funds or adequate indemnity against such risk
or liability is not reasonably assured to it.

            Whether or not therein expressly so provided, every provision of
this Indenture relating to the conduct or affecting the liability of or
affording protection to the Trustee shall be subject to the provisions of this
Section.

            Section 7.02 Certain Rights of Trustee. Except as otherwise provided
in Section 7.01:

            (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 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) any request, direction, order or demand of the Company mentioned
      herein shall be sufficiently evidenced by a Company Order (unless other
      evidence in respect thereof be herein specifically prescribed); and any
      Board Resolution may be evidenced to the Trustee by a copy thereof
      certified by the Secretary or an Assistant Secretary of the Company;

            (c) the Trustee may consult with counsel of its selection and the
      advice of such counsel or any 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;

            (d) 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 of Debt Securities of any series pursuant
      to the provisions of this Indenture, unless such Holders shall have
      offered to the Trustee security or indemnity reasonably satisfactory to it
      against the costs, expenses and liabilities which may be Incurred therein
      or thereby;

            (e) subject to Section 7.01, the Trustee shall not be liable for any
      action taken or omitted by it in good faith and reasonably believed by it
      to be authorized or within the discretion or rights or powers conferred
      upon it by this Indenture;

                                      -39-
<PAGE>

            (f) except where an Event of Default has occurred and is continuing,
      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, approval 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 will 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;

            (g) 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 by it with due
      care hereunder;

            (h) if any property other then cash shall at any time be subject to
      a Lien in favor of the Holders, the Trustee, if and to the extent
      authorized by a receivership or bankruptcy court of competent jurisdiction
      or by the supplemental instrument subjecting such property to such lien,
      may, but shall not be obligated to, make advances for the purpose of
      preserving such property or of discharging tax Liens or other prior Liens
      or encumbrances thereon;

            (i) 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;

            (j) in no event shall the Trustee be responsible or liable for
      special, indirect, or consequential loss or damage of any kind whatsoever
      (including, but not limited to, loss of profit) irrespective of whether
      the Trustee has been advised of the likelihood of such loss or damage and
      regardless of the form of action;

            (k) 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

            (l) 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.

                                      -40-
<PAGE>

            Section 7.03 Trustee Not Liable for Recitals in Indenture or in Debt
Securities. The recitals contained herein and in the Debt Securities (except the
Trustee's certificate of authentication) shall be taken as the statements of the
Company, and the Trustee assumes no responsibility for the correctness of the
same. The Trustee makes no representations as to the validity or sufficiency of
this Indenture or of the Debt Securities of any series, except that the Trustee
represents that it is duly authorized to execute and deliver this Indenture,
authenticate the Debt Securities and perform its obligations hereunder, and that
the statements made by it or to be made by it in a Statement of Eligibility and
Qualification on Form T-1 supplied to the Company are true and accurate. The
Trustee shall not be accountable for the use or application by the Company of
any of the Debt Securities or of the proceeds thereof.

            Section 7.04 Trustee, Paying Agent or Registrar May Own Debt
Securities. The Trustee or any paying agent or Registrar, in its individual or
any other capacity, may become the owner or pledgee of Debt Securities and
subject to the provisions of the Trust Indenture Act relating to conflicts of
interest and preferential claims may otherwise deal with the Company with the
same rights it would have if it were not Trustee, paying agent or Registrar.

            Section 7.05 Moneys Received by Trustee to Be Held in Trust. Subject
to the provisions of Section 11.05, all moneys received by the Trustee shall,
until used or applied as herein provided, be held in trust for the purposes for
which they were received, but need not be segregated from other funds except to
the extent required by law. The Trustee shall be under no liability for interest
on any moneys received by it hereunder. So long as no Event of Default shall
have occurred and be continuing, all interest allowed on any such moneys shall
be paid from time to time to the Company upon a Company Order.

            Section 7.06 Compensation and Reimbursement. The Company covenants
and agrees to pay to the Trustee from time to time, such compensation as the
parties shall agree in writing from time to time for all services rendered by it
hereunder (which shall not be limited by any provision of law in regard to the
compensation of a trustee of an express trust), and, except as otherwise
expressly provided herein, the Company will pay or reimburse in Dollars the
Trustee upon its request for all reasonable expenses, disbursements and advances
incurred or made by the Trustee in accordance with any of the provisions of this
Indenture (including the reasonable compensation and the expenses and
disbursements of its agents, attorneys and counsel and of all Persons not
regularly in its employ) except any such expense, disbursement or advances as
may arise from its negligence or willful misconduct. The Company also covenants
to indemnify in Dollars the Trustee for, and to hold it harmless against, any
loss, liability or expense, including taxes (other than taxes based upon the
Trustee's income), Incurred without negligence or willful misconduct on the part
of the Trustee, arising out of or in connection with the acceptance or
administration of this trust or trusts hereunder, including the reasonable costs
and expenses of defending itself against any claim (whether asserted by any
Holder or any other Person other than the Company) or liability in connection
with the exercise or performance of any of its powers or duties hereunder. The
Trustee shall notify the Company promptly of any claim for which it may seek
indemnity. The Company may elect to defend such claim and, in such case, the
Trustee may have separate counsel. The obligations of the Company under this
Section 7.06 to compensate and indemnify the Trustee and to pay or reimburse the
Trustee for expenses, disbursements and advances shall constitute additional
indebtedness hereunder and shall survive the satisfaction and discharge of this
Indenture. The Company and the Holders

                                      -41-
<PAGE>

agree that such additional indebtedness shall be secured by a Lien prior to that
of the Debt Securities upon all property and funds held or collected by the
Trustee, as such, except funds held in trust for the payment of principal of,
and premium, if any, or interest on, particular Debt Securities.

            When the Trustee incurs expenses or renders services after an Event
of Default specified in Section 6.01(f) or (g) occurs, the expenses and the
compensation for the services are intended to constitute expenses of
administration under any bankruptcy, insolvency, reorganization or other similar
law.

            Section 7.07 Right of Trustee to Rely on an Officers' Certificate
Where No Other Evidence Specifically Prescribed. Except as otherwise provided in
Section 7.01, whenever in the administration of the provisions of this Indenture
the Trustee shall deem it necessary or desirable that a matter be proved or
established prior to taking or suffering or omitting any action hereunder, such
matter (unless other evidence in respect thereof be herein specifically
prescribed) may, in the absence of negligence or bad faith on the part of the
Trustee, be deemed to be conclusively proved and established by an Officers'
Certificate delivered to the Trustee and such certificate, in the absence of
negligence or bad faith on the part of the Trustee, shall be full warrant to the
Trustee for any action taken, suffered or omitted by it under the provisions of
this Indenture upon the faith thereof.

            Section 7.08 Replacement of Trustee. The Trustee may resign at any
time by giving notice to the Company. The Holders of a majority in principal
amount of the Debt Securities may remove the Trustee by so notifying the Trustee
and may appoint a successor Trustee. 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 other public officer takes charge of the Trustee
or its property; or

            (4) the Trustee otherwise becomes incapable of acting.

            If the Trustee resigns, is removed by the Company or by the Holders
of a majority in principal amount of the Debt Securities and such Holders do not
reasonably promptly appoint a successor Trustee, or if a vacancy exists in the
office of Trustee for any reason (the Trustee in such event being referred to
herein as the retiring Trustee), the Company shall promptly appoint a successor
Trustee. No resignation or removal of the Trustee and no appointment of a
successor Trustee shall become effective until the acceptance of appointment by
the successor Trustee in accordance with the applicable requirements of this
Section 7.08.

            A successor Trustee shall deliver a written acceptance of its
appointment to the retiring Trustee and to 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 Holders of Debt Securities. The retiring Trustee shall promptly
transfer all

                                      -42-
<PAGE>

property held by it as Trustee to the successor Trustee, subject to the Lien
provided for in Section 7.06.

            If a successor Trustee does not take office within 60 days after the
retiring Trustee gives notice of resignation or is removed, the retiring Trustee
(at the Company's expense) or the Holders of 25% in principal amount of the Debt
Securities may petition any court of competent jurisdiction for the appointment
of a successor Trustee for the Debt Securities of such series.

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

            Notwithstanding the replacement of the Trustee pursuant to this
Section 7.08, the Company's obligations under Section 7.06 shall continue for
the benefit of the retiring Trustee.

            Section 7.09 Successor Trustee by Merger. If the Trustee
consolidates with, merges or converts into, or transfers all or substantially
all of its corporate trust business or assets to, another corporation or banking
association, the resulting, surviving or transferee corporation or banking
association without any further act shall be the successor Trustee, provided
that such successor shall be eligible and qualified in accordance with Section
7.10.

            In case at the time such successor or successors by merger,
conversion or consolidation to the Trustee shall succeed to the trusts created
by this Indenture any of the Debt Securities shall have been authenticated but
not delivered, any such successor to the Trustee may adopt the certificate of
authentication of any predecessor trustee, and deliver such Debt Securities so
authenticated; and in case at that time any of the Debt Securities shall not
have been authenticated, any successor to the Trustee may authenticate such Debt
Securities either in the name of any predecessor hereunder or in the name of the
successor to the Trustee; and in all such cases such certificates shall have the
full force which it is anywhere in the Debt Securities or in this Indenture
provided that the certificate of the Trustee shall have.

            Section 7.10 Eligibility; Disqualification. The Trustee shall at all
times satisfy the requirements of Section 310(a) of the Trust Indenture Act. The
Trustee 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. No obligor
upon the Debt Securities of a particular series or Person directly or indirectly
controlling, controlled by or under common control with such obligor shall serve
as Trustee upon the Debt Securities of such series. The Trustee shall comply
with Section 310(b) of the Trust Indenture Act; provided, however, that there
shall be excluded from the operation of Section 310(b)(1) of the Trust Indenture
Act this Indenture or any indenture or indentures under which other securities
or certificates of interest or participation in other securities of the Company
are outstanding if the requirements for such exclusion set forth in Section
310(b)(1) of the Trust Indenture Act are met.

            Section 7.11 Preferential Collection of Claims against Company. The
Trustee shall comply with Section 311(a) of the Trust Indenture Act, excluding
any creditor relationship listed in Section 311(b) of the Trust Indenture Act. A
Trustee who had resigned or been

                                      -43-
<PAGE>

removed shall be subject to Section 311(a) of the Trust Indenture Act to the
extent indicated therein.

Section 7.12 Compliance with Tax Laws. The Trustee hereby agrees to comply with
all U.S. Federal income tax information reporting and withholding requirements
applicable to it with respect to payments of premium (if any) and interest on
the Debt Securities, whether acting as Trustee, Security Registrar, paying agent
or otherwise with respect to the Debt Securities.

                                  ARTICLE VIII

                             CONCERNING THE HOLDERS

            Section 8.01 Evidence of Action by Holders. Whenever in this
Indenture it is provided that the Holders of a specified percentage in aggregate
principal amount of the Debt Securities of any or all series may take action
(including the making of any demand or request, the giving of any direction,
notice, consent or waiver or the taking of any other action) the fact that at
the time of taking any such action the Holders of such specified percentage have
joined therein may be evidenced (a) by any instrument or any number of
instruments of similar tenor executed by Holders in person or by agent or proxy
appointed in writing, (b) by the record of the Holders voting in favor thereof
at any meeting of Holders duly called and held in accordance with the provisions
of Section 5.02 or (c) by a combination of such instrument or instruments and
any such record of such a meeting of Holders.

            Section 8.02 Proof of Execution of Instruments and of Holding of
Debt Securities. Subject to the provisions of Sections 7.01, 7.02 and 13.09,
proof of the execution of any instrument by a Holder or his agent or proxy shall
be sufficient if made in accordance with such reasonable rules and regulations
as may be prescribed by the Trustee or in such manner as shall be satisfactory
to the Trustee.

            The ownership of Registered Securities of any series shall be proved
by the Debt Security Register or by a certificate of the Registrar for such
series.

            Section 8.03 Who May Be Deemed Owner of Debt Securities. Prior to
due presentment for registration of transfer of any Registered Security, the
Company, the Trustee, any paying agent and any Registrar may deem and treat the
Person in whose name any Registered Security shall be registered upon the books
of the Company as the absolute owner of such Registered Security (whether or not
such Registered Security shall be overdue and notwithstanding any notation of
ownership or other writing thereon) for the purpose of receiving payment of or
on account of the principal of and premium, if any, and (subject to Section
2.03) interest on such Registered Security and for all other purposes, and
neither the Company nor the Trustee nor any paying agent nor any Registrar shall
be affected by any notice to the contrary; and all such payments so made to any
such Holder for the time being, or upon his order, shall be valid and, to the
extent of the sum or sums so paid, effectual to satisfy and discharge the
liability for moneys payable upon any such Registered Security.

                                      -44-
<PAGE>

            None of the Company, the Trustee, any paying agent or the Registrar
will have any responsibility or liability for any aspect of the records relating
to or payments made on account of beneficial ownership interests in a Global
Security or for maintaining, supervising or reviewing any records relating to
such beneficial ownership interests.

            Section 8.04 Instruments Executed by Holders Bind Future Holders. At
any time prior to (but not after) the evidencing to the Trustee, as provided in
Section 8.01, of the taking of any action by the Holders of the percentage in
aggregate principal amount of the Debt Securities of any series specified in
this Indenture in connection with such action and subject to the following
paragraph, any Holder of a Debt Security which is shown by the evidence to be
included in the Debt Securities the Holders of which have consented to such
action may, by filing written notice with the Trustee at its corporate trust
office and upon proof of holding as provided in Section 8.02, revoke such action
so far as concerns such Debt Security. Except as aforesaid any such action taken
by the Holder of any Debt Security shall be conclusive and binding upon such
Holder and upon all future Holders and owners of such Debt Security and of any
Debt Security issued upon transfer thereof or in exchange or substitution
therefor, irrespective of whether or not any notation in regard thereto is made
upon such Debt Security or such other Debt Securities. Any action taken by the
Holders of the percentage in aggregate principal amount of the Debt Securities
of any series specified in this Indenture in connection with such action shall
be conclusively binding upon the Company, the Trustee and the Holders of all the
Debt Securities of such series.

            The Company may, but shall not be obligated to, fix a record date
for the purpose of determining the Holders of Registered Securities entitled to
give their consent or take any other action required or permitted to be taken
pursuant to this Indenture. If a record date is fixed, then notwithstanding the
immediately preceding paragraph, those Persons who were Holders of Registered
Securities at such record date (or their duly designated proxies), and only
those Persons, shall be entitled to give such consent or to revoke any consent
previously given or to take any such action, whether or not such Persons
continue to be Holders of Registered Securities after such record date. No such
consent shall be valid or effective for more than 120 days after such record
date unless the consent of the Holders of the percentage in aggregate principal
amount of the Debt Securities of such series specified in this Indenture shall
have been received within such 120-day period.

                                   ARTICLE IX

                             SUPPLEMENTAL INDENTURES

            Section 9.01 Purposes for Which Supplemental Indenture May Be
Entered into without Consent of Holders. The Company, when authorized by a Board
Resolution, and the Trustee may from time to time and at any time, without the
consent of Holders, enter into an indenture or indentures supplemental hereto
(which shall conform to the provisions of the Trust Indenture Act as in force at
the date of the execution thereof) for one or more of the following purposes:

            (a) to evidence the succession pursuant to Article X of another
      Person to the Company, or successive successions, and the assumption by
      the Successor Company

                                      -45-
<PAGE>

      (as defined in Section 10.01) of the covenants, agreements and obligations
      of the Company in this Indenture and in the Debt Securities;

            (b) to surrender any right or power herein conferred upon the
      Company, to add to the covenants of the Company such further covenants,
      restrictions, conditions or provisions for the protection of the Holders
      of all or any series of Debt Securities (and if such covenants are to be
      for the benefit of less than all series of Debt Securities, stating that
      such covenants are expressly being included solely for the benefit of such
      series) as the Board of Directors shall consider to be for the protection
      of the Holders of such Debt Securities, and to make the occurrence, or the
      occurrence and continuance, of a Default in any of such additional
      covenants, restrictions, conditions or provisions a Default or an Event of
      Default permitting the enforcement of all or any of the several remedies
      provided in this Indenture; provided, however, that in respect of any such
      additional covenant, restriction, condition or provision such supplemental
      indenture may provide for a particular period of grace after Default
      (which period may be shorter or longer than that allowed in the case of
      other Defaults) or may provide for an immediate enforcement upon such
      Default or may limit the remedies available to the Trustee upon such
      Default or may limit the right of the Holders of a majority in aggregate
      principal amount of any or all series of Debt Securities to waive such
      default;

            (c) to cure any ambiguity or to correct or supplement any provision
      contained herein, in any supplemental indenture or in any Debt Securities
      of any series that may be defective or inconsistent with any other
      provision contained herein, in any supplemental indenture or in the Debt
      Securities of such series; to convey, transfer, assign, mortgage or pledge
      any property to or with the Trustee, or to make such other provisions in
      regard to matters or questions arising under this Indenture as shall not
      adversely affect the interests of any Holders of Debt Securities of any
      series;

            (d) to modify or amend this Indenture in such a manner as to permit
      the qualification of this Indenture or any indenture supplemental hereto
      under the Trust Indenture Act as then in effect, except that nothing
      herein contained shall permit or authorize the inclusion in any indenture
      supplemental hereto of the provisions referred to in Section 316(a)(2) of
      the Trust Indenture Act;

            (e) to add to or change any of the provisions of this Indenture to
      change or eliminate any restrictions on the payment of principal of, or
      premium, if any, or interest on, Registered Securities; provided, that any
      such action shall not adversely affect the interests of the Holders of
      Debt Securities of any series in any material respect or permit or
      facilitate the issuance of Debt Securities of any series in uncertificated
      form;

            (f) to comply with Article X;

            (g) in the case of any Debt Securities, if any, subordinated
      pursuant to Article XII, to make any change in Article XII that would
      limit or terminate the benefits applicable to any holder of Senior
      Indebtedness (or Representatives therefor) under Article XII;

                                      -46-
<PAGE>

            (h) to add Guarantees with respect to the Debt Securities or to
      secure the Debt Securities;

            (i) to add to, change or eliminate any of the provisions of this
      Indenture in respect of one or more series of Debt Securities; provided,
      however, that any such addition, change or elimination not otherwise
      permitted under this Section 9.01 shall (i) neither (A) apply to any Debt
      Security of any series created prior to the execution of such supplemental
      indenture and entitled to the benefit of such provision nor (B) modify the
      rights of the Holder of any such Debt Security with respect to such
      provision or (ii) shall become effective only when there is no such Debt
      Security outstanding;

            (j) to evidence and provide for the acceptance of appointment
      hereunder by a successor or separate Trustee with respect to the Debt
      Securities of one or more series and to add to or change any of the
      provisions of this Indenture as shall be necessary to provide for or
      facilitate the administration of the trusts hereunder by more than one
      Trustee;

            (k) to establish the form or terms of Debt Securities of any series
      as permitted by Sections 2.01 and 2.03; and

            (l) to make any change that does not adversely affect the rights of
      any Holder of Debt Securities of any series.

            The Trustee is hereby authorized to join with the Company in the
execution of any such supplemental indenture, to make any further appropriate
agreements and stipulations which may be therein contained and to accept the
conveyance, transfer, assignment, mortgage or pledge of any property thereunder,
but the Trustee shall not be obligated to enter into any such supplemental
indenture which affects the Trustee's own rights, duties, obligations,
privileges or immunities under this Indenture or otherwise.

            Any supplemental indenture authorized by the provisions of this
Section 9.01 may be executed by the Company and the Trustee without the consent
of the Holders of any of the Debt Securities at the time outstanding,
notwithstanding any of the provisions of Section 9.02.

            In the case of any Debt Securities subordinated pursuant to Article
XII, an amendment under this Section 9.01 may not make any change that adversely
affects the rights under Article XII of any holder of such Senior Indebtedness
then Outstanding unless the holders of such Senior Indebtedness (or any group or
Representative thereof authorized to give a consent) consent to such change.

            After an amendment under this Section 9.01 becomes effective, the
Company shall mail to Holders of Debt Securities of each series affected thereby
a notice briefly describing such amendment. The failure to give such notice to
all such Holders, or any defect therein, shall not impair or affect the validity
of an amendment under this Section 9.01.

            Section 9.02 Modification of Indenture with Consent of Holders of
Debt Securities. Without notice to any Holder but with the consent (evidenced as
provided in Section 8.01) of the Holders of not less than a majority in
aggregate principal amount of the

                                      -47-
<PAGE>

outstanding Debt Securities of each series affected by such supplemental
indenture, the Company, when authorized by a Board Resolution, and the Trustee
may from time to time and at any time enter into an indenture or indentures
supplemental hereto (which shall conform to the provisions of the Trust
Indenture Act as in force at the date of execution thereof) for the purpose of
adding any provisions to or changing in any manner or eliminating any of the
provisions of this Indenture or of any supplemental indenture or of modifying in
any manner the rights of the Holders of Debt Securities of such series;
provided, that no such supplemental indenture, without the consent of the
Holders of each Debt Security so affected, shall (i) reduce the percentage in
principal amount of Debt Securities of any series whose Holders must consent to
an amendment; (ii) reduce the rate of or extend the time for payment of interest
on any Debt Security; (iii) reduce the principal of or extend the Stated
Maturity of any Debt Security; (iv) reduce the premium payable upon the
redemption of any Debt Security or change the time at which any Debt Security
may or shall be redeemed in accordance with Article III; (v) in the case of any
Debt Security subordinated pursuant to Article XII, make any change in Article
XII that adversely affects the rights of any Holder under Article XII; (vi)
release any security that may have been granted in respect of the Debt
Securities; or (vii) make any change in Section 6.06 or this Section 9.02.

            A supplemental indenture which changes or eliminates any covenant or
other provision of this Indenture which has been expressly included solely for
the benefit of one or more particular series of Debt Securities or which
modifies the rights of the Holders of Debt Securities of such series with
respect to such covenant or other provision, shall be deemed not to affect the
rights under this Indenture of the Holders of Debt Securities of any other
series.

            Upon the request of the Company, accompanied by a copy of a Board
Resolution authorizing the execution of any such supplemental indenture, and
upon the filing with the Trustee of evidence of the consent of Holders as
aforesaid, the Trustee shall join with the Company in the execution of such
supplemental indenture unless such supplemental indenture affects the Trustee's
own rights, duties, obligations, privileges or immunities under this Indenture
or otherwise, in which case the Trustee may, but shall not be obligated to,
enter into such supplemental indenture.

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

            In the case of any Debt Securities subordinated pursuant to Article
XII, an amendment under this Section 9.02 may not make any change that adversely
affects the rights under Article XII of any holder of such Senior Indebtedness
then Outstanding unless the holders of such Senior Indebtedness (or any group or
Representative thereof authorized to give a consent) consent to such change.

            After an amendment under this Section 9.02 becomes effective, the
Company shall mail to Holders of Debt Securities of each series affected thereby
a notice briefly describing such amendment. The failure to give such notice to
all such Holders, or any defect therein, shall not impair or affect the validity
of an amendment under this Section 9.02.

                                      -48-
<PAGE>

            Section 9.03 Effect of Supplemental Indentures. Upon the execution
of any supplemental indenture pursuant to the provisions of this Article IX,
this Indenture shall be and be deemed to be modified and amended in accordance
therewith and the respective rights, limitations of rights, obligations, duties
and immunities under this Indenture of the Trustee, the Company and the Holders
shall thereafter be determined, exercised and enforced hereunder subject in all
respects to such modifications and amendments, and all the terms and conditions
of any such supplemental indenture shall be and be deemed to be part of the
terms and conditions of this Indenture for any and all purposes.

            The Trustee, subject to the provisions of Sections 7.01 and 7.02,
may receive an Officers' Certificate and an Opinion of Counsel as conclusive
evidence that any such supplemental indenture complies with the provisions of
this Article IX.

            Section 9.04 Debt Securities May Bear Notation of Changes by
Supplemental Indentures. Debt Securities of any series authenticated and
delivered after the execution of any supplemental indenture pursuant to the
provisions of this Article IX 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. New Debt Securities of any series so modified as to
conform, in the opinion of the Trustee and the Board of Directors, to any
modification of this Indenture contained in any such supplemental indenture may
be prepared and executed by the Company, authenticated by the Trustee and
delivered in exchange for the Debt Securities of such series then outstanding.
Failure to make the appropriate notation or to issue a new Debt Security of such
series shall not affect the validity of such amendment.

            Section 9.05 Payment for Consent. Neither the Company nor any
Affiliate of the Company shall, directly or indirectly, pay or cause to be paid
any consideration, whether by way of interest fee or otherwise, to any Holder
for or as an inducement to any consent, waiver or amendment of any of the terms
or provisions of this Indenture or the Debt Securities unless such consideration
is offered to be paid to all Holders that so consent, waive or agree to amend in
the time frame set forth in solicitation documents relating to such consent,
waiver or agreement.

                                   ARTICLE X

                    CONSOLIDATION, MERGER, SALE OR CONVEYANCE

            Section 10.01 Consolidations and Mergers of the Company. The Company
shall not consolidate with or merge with or into any Person, in a transaction in
which it is not the surviving Corporation, or convey, transfer or lease all or
substantially all its assets to any successor Person, unless: (i) the resulting,
surviving or transferee Person if other than the Company (the "Successor
Company") shall be a corporation organized and existing under the laws of the
United States, any State thereof or the District of Columbia and the Successor
Company shall expressly assume, by an indenture supplemental hereto, executed
and delivered to the Trustee, in form satisfactory to the Trustee, all the
obligations of the Company under the Debt Securities according to their tenor,
and this Indenture; (ii) immediately after giving effect to such transaction
(and treating any Indebtedness which becomes an obligation of the Successor
Company or any Subsidiary of the Company as a result of such transaction as
having been Incurred by the Successor Company or such Subsidiary at the time of
such transaction), no

                                      -49-
<PAGE>

Default or Event of Default would occur or be continuing; and (iii) the Company
shall have delivered to the Trustee an Officers' Certificate and an Opinion of
Counsel, each stating that such consolidation, merger or transfer and such
supplemental indenture (if any) comply with this Indenture.

            Section 10.02 Rights and Duties of Successor Corporation. In case of
any consolidation or merger, or conveyance or transfer of the assets of the
Company as an entirety or virtually as an entirety in accordance with Section
10.01, the Successor Company shall succeed to and be substituted for the
Company, with the same effect as if it had been named herein as the party of the
first part, and the predecessor corporation shall be relieved of any further
obligation under the Indenture and the Debt Securities. The Successor Company
thereupon may cause to be signed, and may issue either in its own name or in the
name of the Company, any or all the Debt Securities issuable hereunder which
theretofore shall not have been signed by the Company and delivered to the
Trustee; and, upon the order of the Successor Company, instead of the Company,
and subject to all the terms, conditions and limitations in this Indenture
prescribed, the Trustee shall authenticate and shall deliver any Debt Securities
which previously shall have been signed and delivered by the officers of the
Company to the Trustee for authentication, and any Debt Securities which the
Successor Company thereafter shall cause to be signed and delivered to the
Trustee for that purpose. All the Debt Securities so issued shall in all
respects have the same legal rank and benefit under this Indenture as the Debt
Securities theretofore or thereafter issued in accordance with the terms of this
Indenture as though all such Debt Securities had been issued at the date of the
execution hereof.

            In case of any such consolidation, merger, sale or conveyance such
changes in phraseology and form (but not in substance) may be made in the Debt
Securities appertaining thereto thereafter to be issued as may be appropriate.

                                   ARTICLE XI

      SATISFACTION AND DISCHARGE OF INDENTURE; DEFEASANCE; UNCLAIMED MONEYS

            Section 11.01 Applicability of Article. If, pursuant to Section
2.03, provision is made for the defeasance of Debt Securities of a series, then
the provisions of this Article XI relating to defeasance of Debt Securities
shall be applicable except as otherwise specified pursuant to Section 2.03 for
Debt Securities of such series.

            Section 11.02 Satisfaction and Discharge of Indenture; Defeasance.
(a) If at any time (i) the Company shall have delivered to the Trustee for
cancellation all Debt Securities of any series theretofore authenticated and
delivered (other than (1) any Debt Securities of such series which shall have
been destroyed, lost or stolen and which shall have been replaced or paid as
provided in Section 2.09 and (2) Debt Securities for whose payment money has
theretofore been deposited in trust and thereafter repaid to the Company as
provided in Section 11.05) or (ii) all Debt Securities of such series not
theretofore delivered to the Trustee for cancellation shall have become due and
payable, or are by their terms to become due and payable within one year or are
to be called for redemption within one year under arrangements satisfactory to
the Trustee for the giving of notice of redemption, and the Company shall
deposit with the Trustee

                                      -50-
<PAGE>

as trust funds the entire amount sufficient to pay at maturity or upon
redemption all Debt Securities of such series not theretofore delivered to the
Trustee for cancellation, including principal and premium, if any, and interest
due or to become due on such date of maturity or redemption date, as the case
may be, and if in either case the Company shall also pay or cause to be paid all
other sums payable hereunder by the Company, then this Indenture shall cease to
be of further effect (except as to any surviving rights of registration of
transfer or exchange of such Debt Securities herein expressly provided for and
rights to receive payments of principal of, and premium, if any, and interest
on, such Debt Securities and the Company's right of optional redemption, if any)
with respect to the Debt Securities of such series, and the Trustee, on demand
of the Company accompanied by an Officers' Certificate and an Opinion of Counsel
and at the cost and expense of the Company, shall execute proper instruments
acknowledging satisfaction of and discharging this Indenture.

            (b) In addition to the rights of the Company pursuant to Section
      11.02(a), but subject to Sections 11.02(c), 11.03 and 11.07, the Company
      at any time may terminate, with respect to Debt Securities of a particular
      series, (i) all its obligations under the Debt Securities of such series
      and this Indenture with respect to the Debt Securities of such series
      ("legal defeasance option") or (ii) its obligations with respect to the
      Debt Securities of such series under clause (ii) of Section 10.01 and the
      related operation of Section 6.01(d) and the operation of Sections 6.01(e)
      and (i) ("covenant defeasance option"). The Company may exercise its legal
      defeasance option notwithstanding its prior exercise of its covenant
      defeasance option.

            If the Company exercises its legal defeasance option, payment of the
Debt Securities of the defeased series may not be accelerated because of an
Event of Default. If the Company exercises its covenant defeasance option,
payment of the Debt Securities of the defeased series may not be accelerated
because of an Event of Default specified in Sections 6.01(d), (e) and (i)
(except to the extent covenants or agreements referenced in such Sections remain
applicable).

            Upon satisfaction of the conditions set forth herein and upon
request of the Company, the Trustee shall acknowledge in writing the discharge
of those obligations that the Company terminates.

            (c) Notwithstanding clauses (a) and (b) above, the Company's
      obligations in Sections 2.07, 2.09, 4.02, 4.04, 5.01, 7.06, 7.10, 11.05,
      11.06 and 11.07 shall survive until the Debt Securities of the defeased
      series have been paid in full. Thereafter, the Company's obligations in
      Sections 7.06, 11.05 and 11.06 shall survive.

            Section 11.03 Conditions of Defeasance. The Company may exercise its
legal defeasance option or its covenant defeasance option with respect to Debt
Securities of a particular series only if:

            (1) the Company irrevocably deposits in trust with the Trustee money
or U.S. Government Obligations for the payment of principal of, and premium, if
any, and interest on, the Debt Securities of such series to maturity or
redemption, as the case may be;

                                      -51-
<PAGE>

            (2) the Company delivers to the Trustee a certificate from a
nationally recognized firm of independent accountants that in their belief the
payments of principal and interest when due and without reinvestment on the
deposited U.S. Government Obligations plus any deposited money without
investment will provide cash at such times and in such amounts as will be
sufficient to pay the principal, premium and interest when due on all the Debt
Securities of such series to maturity or redemption, as the case may be;

            (3) 123 days pass after the deposit is made and during the 123-day
period no Default specified in Section 6.01(f) or (g) with respect to the
Company occurs which is continuing at the end of the period;

            (4) the deposit does not constitute a default under any other
agreement binding on the Company and, if the Debt Securities of such series are
subordinated pursuant to Article XII, is not prohibited by Article XII;

            (5) the Company delivers to the Trustee an Opinion of Counsel to the
effect that the trust resulting from the deposit does not constitute, or is
qualified as, a regulated investment company under the Investment Company Act of
1940;

            (6) in the event of the legal defeasance option, the Company shall
have delivered to the Trustee an Opinion of Counsel stating that (i) the Company
has received from the Internal Revenue Service a ruling, or (ii) since the date
of this Indenture there has been a change in the applicable Federal income tax
law, in either case of the effect that, and based thereon such Opinion of
Counsel shall confirm that, the Holders of Debt Securities of such series will
not recognize income, gain or loss for Federal income tax purposes as a result
of such defeasance and will be subject to Federal income tax on the same
amounts, in the same manner and at the same times as would have been the case if
such defeasance had not occurred;

            (7) in the event of the covenant defeasance option, the Company
shall have delivered to the Trustee an Opinion of Counsel to the effect that the
Holders of Debt Securities of such series will not recognize income, gain or
loss for Federal income tax purposes as a result of such covenant defeasance and
will be subject to Federal income tax on the same amounts, in the same manner
and at the same times as would have been the case if such covenant defeasance
had not occurred; and

            (8) the Company delivers to the Trustee an Officers' Certificate and
an Opinion of Counsel, each stating that all conditions precedent to the
defeasance and discharge of the Debt Securities of such series as contemplated
by this Article XI have been complied with.

            Before or after a deposit, the Company may make arrangements
satisfactory to the Trustee for the redemption of Debt Securities of such series
at a future date in accordance with Article III.

            Section 11.04 Application of Trust Money. The Trustee shall hold in
trust money or U.S. Government Obligations deposited with it pursuant to this
Article XI. It shall apply the deposited money and the money from U.S.
Government Obligations through any paying agent and in accordance with this
Indenture to the payment of principal of, and premium, if any, and interest on,
the Debt Securities of the defeased series. In the event the Debt Securities of
the

                                      -52-
<PAGE>

defeased series are subordinated pursuant to Article XII, money and
securities so held in trust are not subject to Article XII.

            Section 11.05 Repayment to Company. The Trustee and any paying agent
shall promptly turn over to the Company upon request any excess money or
securities held by them at any time.

            Subject to any applicable abandoned property law, the Trustee and
any paying agent shall pay to the Company upon request any money held by them
for the payment of principal, premium or interest that remains unclaimed for two
years, and, thereafter, Holders entitled to such money must look to the Company
for payment as general creditors.

            Section 11.06 Indemnity for U.S. Government Obligations. The Company
shall pay and shall indemnify the Trustee and the Holders against any tax, fee
or other charge imposed on or assessed against deposited U.S. Government
Obligations or the principal and interest received on such U.S. Government
Obligations.

            Section 11.07 Reinstatement. If the Trustee or any paying agent is
unable to apply any money or U.S. Government Obligations in accordance with this
Article XI by reason of any legal proceeding or by reason of any order or
judgment of any court or government authority, in either case enjoining,
restraining or otherwise prohibiting such application, the Company's obligations
under this Indenture and the Debt Securities of the defeased series shall be
revived and reinstated as though no deposit had occurred pursuant to this
Article XI until such time as the Trustee or any paying agent is permitted to
apply all such money or U.S. Government Obligations in accordance with this
Article XI.

                                   ARTICLE XII

                        SUBORDINATION OF DEBT SECURITIES

            Section 12.01 Applicability of Article; Agreement to Subordinate.
The provisions of this Article XII shall be applicable to the Debt Securities of
any series (Debt Securities of such series referred to in this Article XII as
"Subordinated Debt Securities") designated, pursuant to Section 2.03, as
subordinated to Senior Indebtedness. Each Holder by accepting a Subordinated
Debt Security agrees that the Indebtedness evidenced by such Subordinated Debt
Security is subordinated in right of payment, to the extent and in the manner
provided in this Article XII, to the prior payment of all Senior Indebtedness
and that the subordination is for the benefit of and enforceable by the holders
of Senior Indebtedness. All provisions of this Article XII shall be subject to
Section 12.12.

            Section 12.02 Liquidation, Dissolution, Bankruptcy. Upon any payment
or distribution of the assets of the Company to creditors upon a total or
partial liquidation or a total or partial dissolution of the Company or in a
bankruptcy, reorganization, insolvency, receivership or similar proceeding
relating to the Company or a substantial part of its property:

            (1) holders of Senior Indebtedness shall be entitled to receive
payment in full in cash of the Senior Indebtedness (including interest (if any),
accruing on or after the

                                      -53-
<PAGE>

commencement of a proceeding in bankruptcy, whether or not allowed as a claim
against the Company in such bankruptcy proceeding) before Holders of
Subordinated Debt Securities shall be entitled to receive any payment of
principal of, or premium, if any, or interest on, the Subordinated Debt
Securities; and

            (2) until the Senior Indebtedness is paid in full, any distribution
to which Holders of Subordinated Debt Securities would be entitled but for this
Article XII shall be made to holders of Senior Indebtedness as their interests
may appear, except that such Holders may receive shares of stock and any debt
securities that are subordinated to Senior Indebtedness to at least the same
extent as the Subordinated Debt Securities.

            Section 12.03 Default on Senior Indebtedness. The Company may not
pay the principal of, or premium, if any, or interest on, the Subordinated Debt
Securities or make any deposit pursuant to Article XI and may not repurchase,
redeem or otherwise retire (except, in the case of Subordinated Debt Securities
that provide for a mandatory sinking fund pursuant to Section 3.04, by the
delivery of Subordinated Debt Securities by the Company to the Trustee pursuant
to the first paragraph of Section 3.05) any Debt Securities (collectively, "pay
the Subordinated Debt Securities") if (i) any principal, premium or interest in
respect of Senior Indebtedness is not paid within any applicable grace period
(including at maturity) or (ii) any other default on Senior Indebtedness occurs
and the maturity of such Senior Indebtedness is accelerated in accordance with
its terms unless, in either case, (x) the default has been cured or waived and
any such acceleration has been rescinded or (y) such Senior Indebtedness has
been paid in full in cash; provided, however, that the Company may pay the
Subordinated Debt Securities without regard to the foregoing if the Company and
the Trustee receive written notice approving such payment from the
Representative of each issue of Designated Senior Indebtedness. During the
continuance of any default (other than a default described in clause (i) or (ii)
of the preceding sentence) with respect to any Designated Senior Indebtedness
pursuant to which the maturity thereof may be accelerated immediately without
further notice (except such notice as may be required to effect such
acceleration) or the expiration of any applicable grace periods, the Company may
not pay the Subordinated Debt Securities for a period (a "Payment Blockage
Period") commencing upon the receipt by the Company and the Trustee of written
notice of such default from the Representative of any Designated Senior
Indebtedness specifying an election to effect a Payment Blockage Period (a
"Blockage Notice") and ending 179 days thereafter (or earlier if such Payment
Blockage Period is terminated (i) by written notice to the Trustee and the
Company from the Person or Persons who gave such Blockage Notice, (ii) by
repayment in full in cash of such Designated Senior Indebtedness or (iii)
because the default giving rise to such Blockage Notice is no longer
continuing). Notwithstanding the provisions described in the immediately
preceding sentence (but subject to the provisions contained in the first
sentence of this Section 12.03), unless the holders of such Designated Senior
Indebtedness or the Representative of such holders shall have accelerated the
maturity of such Designated Senior Indebtedness, the Company may resume payments
on the Subordinated Debt Securities after such Payment Blockage Period. Not more
than one Blockage Notice may be given in any consecutive 360-day period,
irrespective of the number of defaults with respect to any number of issues of
Senior Indebtedness during such period. For purposes of this Section 12.03, no
default or event of default which existed or was continuing on the date of the
commencement of any Payment Blockage Period with respect to the Senior
Indebtedness initiating such Payment Blockage Period shall be, or be made, the
basis of the commencement of a subsequent Payment

                                      -54-
<PAGE>

Blockage Period by the Representative of such Senior Indebtedness, whether or
not within a period of 360 consecutive days, unless such default or event of
default shall have been cured or waived for a period of not less than 90
consecutive days.

            Section 12.04 Acceleration of Payment of Debt Securities. If payment
of the Subordinated Debt Securities is accelerated because of an Event of
Default, the Company or the Trustee shall promptly notify the holders of the
Designated Senior Indebtedness (or their Representatives) of the acceleration.

            Section 12.05 When Distribution Must Be Paid Over. If a distribution
is made to Holders of Subordinated Debt Securities that because of this Article
XII should not have been made to them, the Holders who receive such distribution
shall hold it in trust for holders of Senior Indebtedness and pay it over to
them as their interests may appear.

            Section 12.06 Subrogation. After all Senior Indebtedness is paid in
full and until the Subordinated Debt Securities are paid in full, Holders
thereof shall be subrogated to the rights of holders of Senior Indebtedness to
receive distributions applicable to Senior Indebtedness. A distribution made
under this Article XII to holders of Senior Indebtedness which otherwise would
have been made to Holders of Subordinated Debt Securities is not, as between the
Company and such Holders, a payment by the Company on Senior Indebtedness.

            Section 12.07 Relative Rights. This Article XII defines the relative
rights of Holders of Subordinated Debt Securities and holders of Senior
Indebtedness. Nothing in this Indenture shall:

            (1) impair, as between the Company and Holders of either
Subordinated Debt Securities or Debt Securities, the obligation of the Company,
which is absolute and unconditional, to pay principal of, and premium, if any,
and interest on, the Subordinated Debt Securities and the Debt Securities in
accordance with their terms; or

            (2) prevent the Trustee or any Holder of either Subordinated Debt
Securities or Debt Securities from exercising its available remedies upon a
Default, subject to the rights of holders of Senior Indebtedness to receive
distributions otherwise payable to Holders of Subordinated Debt Securities.

            Section 12.08 Subordination May Not Be Impaired by Company. No right
of any holder of Senior Indebtedness to enforce the subordination of the
Indebtedness evidenced by the Subordinated Debt Securities shall be impaired by
any act or failure to act by the Company or by its failure to comply with this
Indenture.

            Section 12.09 Rights of Trustee and Paying Agent. Notwithstanding
Section 12.03, the Trustee or any paying agent may continue to make payments on
Subordinated Debt Securities and shall not be charged with knowledge of the
existence of facts that would prohibit the making of any such payments unless,
not less than two business days prior to the date of such payment, a responsible
officer of the Trustee receives notice satisfactory to it that payments may not
be made under this Article XII. The Company, the Registrar, any paying agent, a
Representative or a holder of Senior Indebtedness may give the notice; provided,

                                      -55-
<PAGE>

however, that, if an issue of Senior Indebtedness has a Representative, only the
Representative may give the notice.

            The Trustee in its individual or any other capacity may hold Senior
Indebtedness with the same rights it would have if it were not Trustee. The
Registrar and any paying agent may do the same with like rights. The Trustee
shall be entitled to all the rights set forth in this Article XII with respect
to any Senior Indebtedness which may at any time be held by it, to the same
extent as any other holder of Senior Indebtedness; and nothing in Article VII
shall deprive the Trustee of any of its rights as such holder. Nothing in this
Article XII shall apply to claims of, or payments to, the Trustee under or
pursuant to Section 7.06.

            Section 12.10 Distribution or Notice to Representative. Whenever a
distribution is to be made or a notice given to holders of Senior Indebtedness,
the distribution may be made and the notice given to their Representative (if
any).

            Section 12.11 Article XII Not to Prevent Defaults or Limit Right to
Accelerate. The failure to make a payment pursuant to the Debt Securities by
reason of any provision in this Article XII shall not be construed as preventing
the occurrence of a Default. Nothing in this Article XII shall have any effect
on the right of the Holders or the Trustee to accelerate the maturity of either
the Subordinated Debt Securities or the Debt Securities, as the case may be.

            Section 12.12 Trust Moneys Not Subordinated. Notwithstanding
anything contained herein to the contrary, payments from money or the proceeds
of U.S. Government Obligations held in trust under Article XI by the Trustee for
the payment of principal of, and premium, if any, and interest on, the
Subordinated Debt Securities or the Debt Securities shall not be subordinated to
the prior payment of any Senior Indebtedness or subject to the restrictions set
forth in this Article XII, and none of the Holders thereof shall be obligated to
pay over any such amount to the Company or any holder of Senior Indebtedness of
the Company or any other creditor of the Company.

            Section 12.13 Trustee Entitled to Rely. Upon any payment or
distribution pursuant to this Article XII, the Trustee and the Holders shall be
entitled to rely (i) upon any order or decree of a court of competent
jurisdiction in which any proceedings of the nature referred to in Section 12.02
are pending, (ii) upon a certificate of the liquidating trustee or agent or
other Person making such payment or distribution to the Trustee or to such
Holders or (iii) upon the Representatives for the holders of Senior Indebtedness
for the purpose of ascertaining the Persons entitled to participate in such
payment or distribution, the holders of the Senior Indebtedness and other
Indebtedness of the Company, the amount thereof or payable thereon, the amount
or amounts paid or distributed thereon and all other facts pertinent thereto or
to this Article XII. In the event that the Trustee determines, in good faith,
that evidence is required with respect to the right of any Person as a holder of
Senior Indebtedness to participate in any payment or distribution pursuant to
this Article XII, the Trustee may request such Person to furnish evidence to the
reasonable satisfaction of the Trustee as to the amount of Senior Indebtedness
held by such Person, the extent to which such Person is entitled to participate
in such payment or distribution and other facts pertinent to the rights of such
Person under this Article XII, and, if such evidence is not furnished, the
Trustee may defer any payment to such Person pending judicial determination as
to the right of such Person to receive such payment.

                                      -56-
<PAGE>

The provisions of Sections 7.01 and 7.02 shall be applicable to all actions or
omissions of actions by the Trustee pursuant to this Article XII.

            Section 12.14 Trustee to Effectuate Subordination. Each Holder by
accepting a Subordinated Debt Security authorizes and directs the Trustee on his
behalf to take such action as may be necessary or appropriate to acknowledge or
effectuate the subordination between the Holders of Subordinated Debt Securities
and the holders of Senior Indebtedness as provided in this Article XII and
appoints the Trustee as attorney-in-fact for any and all such purposes.

            Section 12.15 Trustee Not Fiduciary for Holders of Senior
Indebtedness. The Trustee shall not be deemed to owe any fiduciary duty to the
holders of Senior Indebtedness and shall not be liable to any such holders if it
shall mistakenly pay over or distribute to Holders of Subordinated Debt
Securities or the Company or any other Person, money or assets to which any
holders of Senior Indebtedness shall be entitled by virtue of this Article XII
or otherwise.

            Section 12.16 Reliance by Holders of Senior Indebtedness on
Subordination Provisions. Each Holder by accepting a Subordinated Debt Security
acknowledges and agrees that the foregoing subordination provisions are, and are
intended to be, an inducement and a consideration to each holder of any Senior
Indebtedness, whether such Senior Indebtedness was created or acquired before or
after the issuance of the Subordinated Debt Securities, to acquire and continue
to hold, or to continue to hold, such Senior Indebtedness and such holder of
Senior Indebtedness shall be deemed conclusively to have relied on such
subordination provisions in acquiring and continuing to hold, or in continuing
to hold, such Senior Indebtedness.

                                  ARTICLE XIII

                            MISCELLANEOUS PROVISIONS

            Section 13.01 Successors and Assigns of Company Bound by Indenture.
All the covenant's stipulations, promises and agreements in this Indenture
contained by or in behalf of the Company or the Trustee shall bind its
successors and assigns, whether so expressed or not.

            Section 13.02 Acts of Board, Committee or Officer of Successor
Company Valid. Any act or proceeding by any provision of this Indenture
authorized or required to be done or performed by any board, committee or
officer of the Company shall and may be done and performed with like force and
effect by the like board, committee or officer of any Successor Company.

            Section 13.03 Required Notices or Demands. Except as otherwise
expressly provided in this Indenture, any notice or demand which by any
provision of this Indenture is required or permitted to be given or served by
the Trustee or by the Holders to or on the Company may be given or served by
facsimile, or by overnight courier or by being deposited postage prepaid in a
post office letter box in the United States, in each case addressed (until
another address is filed by the Company with the Trustee) as follows:

                                      -57-
<PAGE>

                  American Home Mortgage Investment Corp.
                  520 Broadhollow Road
                  Melville, New York 11747
                  Fax:  (800) 209-7276
                  Attention:  Alan B. Horn, Esq., Secretary and General
                  Counsel

            Except as otherwise expressly provided in this Indenture, any
notice, direction, request or demand by the Company or by any Holder to or upon
the Trustee may be given or made, for all purposes, by facsimile, or by
overnight courier or by being deposited, postage prepaid, in a post office
letter box in the United States, in each case addressed to:

                  Deutsche Bank Trust Company Americas
                  60 Wall Street, 27th Floor
                  New York, New York  10005
                  Fax:  (212) 797-8614
                  Attention:  Corporate Trust and Agency Services

            The Company or the Trustee by notice to the other may designate
additional or different addresses for subsequent notices or communications.

            Any notice required or permitted to a Registered Holder by the
Company or the Trustee pursuant to the provisions of this Indenture shall be
deemed to be properly mailed by being deposited postage prepaid in a post office
letter box in the United States addressed to such Holder at the address of such
Holder as shown on the Debt Security Register. Any report pursuant to Section
313 of the Trust Indenture Act shall be transmitted in compliance with
subsection (c) therein.

            In the event of suspension of publication of any Authorized
Newspaper or by reason of any other cause it shall be impracticable to give
notice by publication, then such notification as shall be given with the
approval of the Trustee shall constitute sufficient notice for every purpose
hereunder.

            Failure to mail a notice or communication to a Holder or any defect
in it or any defect in any notice by publication as to a Holder shall not affect
the sufficiency of such notice with respect to other Holders. If a notice or
communication is mailed or published in the manner provided above, it is
conclusively presumed duly given.

            Section 13.04 Indenture and Debt Securities to Be Governed by and
Construed in Accordance with the Laws of the State of New York. This Indenture
and each Debt Security shall be deemed to be New York contracts, and for all
purposes shall be governed by and construed in accordance with the laws of said
State.

            Section 13.05 Officers' Certificate and Opinion of Counsel to Be
Furnished upon Application or Demand by the Company. Upon any application or
demand by the Company to the Trustee to take any action under any of the
provisions of this Indenture, the Company shall furnish to the Trustee an
Officers' Certificate stating that all conditions precedent provided for in this
Indenture relating to the proposed action have been complied with and an Opinion
of Counsel stating that, in the opinion of such counsel, all such conditions
precedent have been

                                      -58-
<PAGE>

complied with, except that in the case of any such application or demand as to
which the furnishing of such document is specifically required by any provision
of this Indenture relating to such particular application or demand, no
additional certificate or opinion need be furnished.

            Each certificate or opinion provided for in this Indenture and
delivered to the Trustee with respect to compliance with a condition or covenant
provided for in this Indenture shall include (1) a statement that the Person
making such certificate or opinion 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 certificate or opinion
are based, (3) a statement that, in the opinion of such Person, he has made such
examination or investigation as is necessary to enable him to express an
informed opinion as to whether or not such covenant or condition has been
complied with and (4) a statement as to whether or not, in the opinion of such
Person, such condition or covenant has been complied with.

            Section 13.06 Payments Due on Legal Holidays. In any case where the
date of maturity of interest on or principal of and premium, if any, on the Debt
Securities of a series or the date fixed for redemption or repayment of any Debt
Security or the making of any sinking fund payment shall not be a business day
at any Place of Payment for the Debt Securities of such series, then payment of
interest or principal and premium, if any, or the making of such sinking fund
payment need not be made on such date at such Place of Payment, but may be made
on the next succeeding business day at such Place of Payment with the same force
and effect as if made on the date of maturity or the date fixed for redemption,
and no interest shall accrue for the period after such date. If a record date is
not a business day, the record date shall not be affected.

            Section 13.07 Provisions Required by Trust Indenture Act to Control.
If and to the extent that any provision of this Indenture limits, qualifies or
conflicts with another provision included in this Indenture which is required to
be included in this Indenture by any of Sections 310 to 318, inclusive, of the
Trust Indenture Act, such required provision shall control.

            Section 13.08 Computation of Interest on Debt Securities. Interest,
if any, on the Debt Securities shall be computed on the basis of a 360-day year
of twelve 30-day months, except as may otherwise be provided pursuant to Section
2.03.

            Section 13.09 Rules by Trustee, Paying Agent and Registrar. The
Trustee may make reasonable rules for action by or a meeting of Holders. The
Registrar and any paying agent may make reasonable rules for their functions.

            Section 13.10 No Recourse against Others. An incorporator or any
past, present or future director, officer, employee or stockholder, as such, of
the Company shall not have any liability for any obligations of the Company
under the Debt Securities or this Indenture or for any claim based on, in
respect of or by reason of such obligations or their creation. By accepting a
Debt Security, each Holder shall waive and release all such liability. The
waiver and release shall be part of the consideration for the issue of the Debt
Securities.

            Section 13.11 Severability. In case any provision in this Indenture,
the Debt 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.

                                      -59-
<PAGE>

            Section 13.12 Effect of Headings. The article and section headings
herein and in the Table of Contents are for convenience only and shall not
affect the construction hereof.

            Section 13.13 Indenture May Be Executed in Counterparts. This
Indenture may be executed in any number of counterparts, each of which shall be
an original; but such counterparts shall together constitute but one and the
same instrument.

            The Trustee hereby accepts the trusts in this Indenture upon the
terms and conditions herein set forth.

                                      -60-
<PAGE>

            IN WITNESS WHEREOF, the parties hereto have caused this Indenture to
be duly signed as of the date first written above.

                                       AMERICAN HOME MORTGAGE INVESTMENT CORP.,

                                       By:  /s/ Michael Strauss
                                          --------------------------------------
                                          Name:  Michael Strauss
                                          Title: President

                                       DEUTSCHE BANK TRUST COMPANY AMERICAS,

                                       By:  /s/  Wanda Camacho
                                          --------------------------------------
                                          Name:  Wanda Camacho
                                          Title: Vice President

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