Document:

Exhibit 4.3

 

XL GROUP LTD

 

as Issuer

 

[______]

 

as Trustee

 

 

INDENTURE

 

Dated as of [______]

 

 

Subordinated Debt Securities

 

 

    	 

     

    

 

Reconciliation and tie between Trust Indenture Act of 1939 and
Indenture.

 

	TRUST INDENTURE ACT SECTION	 	INDENTURE SECTION
	ss.310(a)	 	6.09
	(b)	 	6.08, 6.10
	(c)	 	Not Applicable
	ss.311(a)	 	6.13
	(b)	 	6.13
	(c)	 	Not Applicable
	ss.312(a)	 	7.01, 7.02(a)
	(b)	 	7.02(b)
	(c)	 	7.02(c)
	ss.313(a)	 	7.03(a)
	(b)	 	7.03(b)
	(c)	 	7.03(b)
	(d)	 	7.03(c)
	ss.314(a)	 	7.04
	(b)	 	Not Applicable
	(c)	 	1.02
	(d)	 	Not Applicable
	(e)	 	1.02
	(f)	 	Not Applicable
	ss.315(a)	 	6.01
	(b)	 	6.02, 7.03(b)
	(c)	 	6.01(b)
	(d)	 	6.01(c)
	(e)	 	5.14
	ss.316(a) (1)	 	5.12, 5.13
	(b)	 	5.08
	(c)	 	1.04(d)
	ss.317(a) (1)	 	5.03
	(b)	 	5.04
	(c)	 	10.03
	ss.318(a)	 	1.07

 

NOTE: This reconciliation and tie shall not, for any purpose,
be deemed to be a part of the Indenture.

 

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TABLE OF CONTENTS

 

	 	 	Page
	 	 	 
	ARTICLE I
	 
	DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION
	 	 	 
	Section 1.01	Definitions	1
	Section 1.02	Compliance Certificates and Opinions	7
	Section 1.03	Form of Documents Delivered to Trustee	8
	Section 1.04	Acts of Holders	9
	 	Notices, Etc., to Trustee and the Company. Any request, demand, authorization, direction, notice, consent, waiver or Act of Holders
or other document provided or permitted by this Indenture to be made upon, given or furnished to, or filed with,	9
	Section 1.05	Notice to Holders; Waiver	10
	Section 1.06	Conflict with Trust Indenture Act	10
	Section 1.07	Effect of Headings and Table of Contents	10
	Section 1.08	Successors and Assigns	10
	Section 1.09	Separability Clause	10
	Section 1.10	Benefits of Indenture	10
	Section 1.11	Governing Law; Waiver of Jury Trial	11
	Section 1.12	Legal Holidays	11
	Section 1.13	References to Currency	11
	Section 1.14	Force Majeure	11
	Section 1.15	USA PATRIOT Act	11
	 	 	 
	ARTICLE II
	 
	SECURITY FORMS
	 	 	 
	Section 2.01	Forms Generally	12
	Section 2.02	Form of Trustee’s Certificate of Authentication	12
	Section 2.03	Securities Issuable in the Form of a Global Security	12
	 	 	 
	ARTICLE III
	 
	THE SECURITIES
	 	 	 
	Section 3.01	Amount Unlimited; Issuable in Series	14
	Section 3.02	Denominations	17
	Section 3.03	Execution, Authentication, Delivery and Dating	17
	Section 3.04	Temporary Securities	18
	Section 3.05	Registration, Registration of Transfer and Exchange	18
	Section 3.06	Mutilated, Destroyed, Lost and Stolen Securities	20

 

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	Section 3.07	Payment of Interest; Interest Rights Preserved	20
	Section 3.08	Persons Deemed Owners	22
	Section 3.09	Cancellation	22
	Section 3.10	Computation of Interest	22
	Section 3.11	CUSIP Numbers	22
	 	 	 
	ARTICLE IV
	 
	SATISFACTION AND DISCHARGE
	 	 	 
	Section 4.01	Satisfaction and Discharge of Indenture	22
	Section 4.02	Application of Trust Funds; Indemnification	24
	Section 4.03	Defeasance and Discharge of Indenture	24
	Section 4.04	Defeasance of Certain Obligations	25
	 	 	 
	ARTICLE V
	 
	REMEDIES
	 	 	 
	Section 5.01	Events of Default	27
	Section 5.02	Acceleration of Maturity; Rescission and Annulment	28
	Section 5.03	Collection of Indebtedness and Suits For Enforcement By Trustee	29
	Section 5.04	Trustee May File Proofs of Claim	30
	Section 5.05	Trustee May Enforce Claims Without Possession of Securities	30
	Section 5.06	Application of Money Collected	31
	Section 5.07	Limitation on Suits	31
	Section 5.08	Unconditional Right of Holders to Receive Principal, Premium and Interest	32
	Section 5.09	Restoration of Rights and Remedies	32
	Section 5.10	Rights and Remedies Cumulative	32
	Section 5.11	Delay or Omission Not Waiver	32
	Section 5.12	Control by Holders	32
	Section 5.13	Waiver of Past Defaults	33
	Section 5.14	Undertaking for Costs	33
	Section 5.15	Waiver of Stay or Extension Laws	33
	 	 	 
	ARTICLE VI
	 
	THE TRUSTEE
	 	 	 
	Section 6.01	Certain Duties and Responsibilities	34
	Section 6.02	Notice of Defaults	35
	Section 6.03	Certain Rights of Trustee	35
	Section 6.04	Not Responsible for Recitals or Issuance of Securities	37
	Section 6.05	May Hold Securities	37
	Section 6.06	Money Held in Trust	37
	Section 6.07	Compensation, Reimbursement and Indemnification	37

 

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	Section 6.08	Disqualification; Conflicting Interests	38
	Section 6.09	Corporate Trustee Required; Eligibility	38
	Section 6.10	Resignation and Removal; Appointment of Successor	38
	Section 6.11	Acceptance of Appointment by Successor	40
	Section 6.12	Merger, Conversion, Consolidation or Succession to Business	41
	Section 6.13	Preferential Collection of Claims Against Company	41
	 	. If and when the Trustee shall be or become a creditor of the Company (or any other obligor upon the Securities) the Trustee
shall be subject to the provisions of the Trust Indenture Act regarding the collection of claims against the Company (or any such
other obligor). A trustee who has resigned or been removed shall be subject to the Trust Indenture Act Section 311(a) to the extent
provided therein.	41
	 
	ARTICLE VII
	 
	HOLDERS’ LISTS AND REPORTS BY TRUSTEE AND COMPANY
	 	 	 
	Section 7.01	Company to Furnish Trustee Names and Addresses of Holders	41
	Section 7.02	Preservation of Information; Communications to Holders	42
	Section 7.03	Reports by Trustee	44
	Section 7.04	Reports	44
	 	 	 
	ARTICLE VIII
	 
	SUCCESSOR CORPORATION
	 	 	 
	Section 8.01	When Company May Consolidate, Amalgamate, Merge or Transfer Assets	45
	 	 	 
	ARTICLE IX
	 
	AMENDMENTS & SUPPLEMENTAL INDENTURES
	 	 	 
	Section 9.01	Amendments or Supplemental Indentures Without Consent of Holders	46
	Section 9.02	Amendments or Supplemental Indentures with Consent of Holders	47
	Section 9.03	Execution of Supplemental Indentures	48
	Section 9.04	Effect of Supplemental Indentures	48
	Section 9.05	Conformity with Trust Indenture Act	48
	Section 9.06	Reference in Securities to Supplemental Indentures	48
	 	 	 
	ARTICLE X
	 	 	 
	COVENANTS
	 	 	 
	Section 10.01	Payment of Principal, Premium and Interest	49
	Section 10.02	Maintenance of Office or Agency	49
	Section 10.03	Money for Securities; Payments to Be Held in Trust	49
	Section 10.04	Corporate Existence	51
	Section 10.05	Maintenance of Properties	51

 

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	Section 10.06	Statement by Officers as to Default	51
	Section 10.07	Waiver of Certain Covenants	51
	Section 10.08	Calculation of Original Issue Discount	51
	 	 	 
	ARTICLE XI
	 
	REDEMPTION OF SECURITIES
	 	 	 
	Section 11.01	Applicability of Article	52
	Section 11.02	Election to Redeem; Notice to Trustee	52
	Section 11.03	Selection by Trustee of Securities to Be Redeemed	52
	Section 11.04	Notice of Redemption	52
	Section 11.05	Deposit of Redemption Price	53
	Section 11.06	Securities Payable on Redemption Date	53
	Section 11.07	Securities Redeemed in Part	54
	 	 	 
	ARTICLE XII
	 
	SINKING FUNDS
	 	 	 
	Section 12.01	Applicability of Article	54
	Section 12.02	Satisfaction of Sinking Fund Payments with Securities	55
	Section 12.03	Redemption of Securities for Sinking Fund	55
	 	 	 
	ARTICLE XIII
	 
	SUBORDINATION
	 	 	 
	Section 13.01	Agreement to Subordinate	56
	Section 13.02	Default on Senior Indebtedness	56
	Section 13.03	Liquidation; Dissolution; Bankruptcy	57
	Section 13.04	Subrogation	59
	Section 13.05	Trustee to Effectuate Subordination	59
	Section 13.06	Notice by the Company	60
	Section 13.07	Rights of The Trustee; Holders of Senior Indebtedness	60
	Section 13.08	Subordination May Not be Impaired	61
	Section 13.09	Article Applicable to Paying Agents	61
	Section 13.10	Defeasance of This Article	61
	Section 13.11	Subordination Language to be Included in Securities	62
	Section 13.12	Trustee Not Fiduciary for Holders of Senior Indebtedness	62

 

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INDENTURE, dated as of [_____], among XL
Group Ltd, a Bermuda exempted company (herein called the “Company” or the “Issuer”), having
its principal office at XL House, One Bermudiana Road, Hamilton, HM 08, Bermuda, and [______], as trustee hereunder (herein 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 unsecured debentures, notes or other evidences
of indebtedness (herein called the “Securities”), to be issued in one or more series as in this Indenture provided.

 

All things necessary to make this Indenture
a valid agreement of the Company, in accordance with its terms, have been done.

 

NOW, THEREFORE, THIS INDENTURE WITNESSETH:

 

For and in consideration of the premises
and the purchase of the Securities by the Holders thereof, it is mutually covenanted and agreed, for the equal and proportionate
benefit of all Holders of the Securities or of series thereof, as follows:

 

ARTICLE
I

 

DEFINITIONS
AND OTHER PROVISIONS OF GENERAL APPLICATION

 

Section 1.01         Definitions.
For all purposes of this Indenture, except as otherwise expressly provided or unless the context otherwise requires:

 

(1)      the
terms defined in this article have the meanings assigned to them in this article and include the plural as well as the singular;

 

(2)      all
other terms used herein which are defined in the Trust Indenture Act, either directly or by reference therein, have the meanings
assigned to them therein;

 

(3)      all
accounting terms not otherwise defined herein have the meanings assigned to them in accordance with generally accepted accounting
principles in the United States, and, except as otherwise herein expressly provided, the term “generally accepted accounting
principles” with respect to any computation required or permitted hereunder shall mean such accounting principles as are
generally accepted at the date of such computation;

 

(4)      the
words “herein,” “hereof” and “hereunder” and other words of similar import refer to this Indenture
as a whole and not to any particular article, section or other subdivision; and

 

     

     

    

 

(5)      all
references used herein to the male gender shall include the female gender.

 

“Act” when used with
respect to any Holder, has the meaning specified in Section 1.04.

 

“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 specified 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.

 

“Board of Directors”
when used with reference to the Company means either the board of directors of the Company or any duly authorized committee of
such board duly authorized to act hereunder.

 

“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, delivered to the Trustee.

 

“Business Day” means,
with respect to any Securities, a day that in the City of New York or in any Place of Payment is not a day on which banking institutions
are authorized by law or regulation to close.

 

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

 

“Certificated Securities”
means Securities that are in registered definitive form.

 

“Commission” means the
Securities and Exchange Commission, as from time to time constituted, created under the Securities Exchange Act of 1934, as amended,
or, if at any time after the execution of this instrument such Commission is not existing and performing the duties now assigned
to it under the Trust Indenture Act, then the body performing such duties at such time.

 

“Company” means the Person
named as the “Company” in the first paragraph of this instrument until a successor entity shall have become such pursuant
to the applicable provisions of this Indenture, and thereafter “Company” shall mean such successor entity.

 

“Company Request” or
“Company Order” means a written request or order signed in the name of the Company by (a) its chairman of the
board, a vice chairman, its president or a vice president, and (b) its treasurer, an assistant treasurer, its secretary or an assistant
secretary, and delivered to the Trustee.

 

“Corporate Trust Office”
means the principal office of the Trustee at which at any particular time the trust created by this Indenture shall be administered,
which office, at the time

 

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of the execution of this Indenture, is located
at [______], or any successor Trustee as may be designated in writing.

 

“Covenant Defeasance”
has the meaning specified in Section 4.04.

 

“Defaulted Interest”
has the meaning specified in Section 3.07.

 

“Depositary” means, unless
otherwise specified by the Company pursuant to either Section 2.03 or 3.01, with respect to Securities of any series issuable or
issued as a Global Security, The Depository Trust Company, New York, New York, or any successor thereto registered under the Securities
Exchange Act of 1934, as amended, or other applicable statute or regulation.

 

“Event of Default” has
the meaning specified in Section 5.01.

 

“Global Security” means
a Security issued to evidence all or a part of any series of Securities which is executed by the Company and authenticated and
delivered by the Trustee to the Depositary or its custodian or pursuant to the Depositary’s instruction, all in accordance
with this Indenture and pursuant to a Company Order, which shall be registered in the name of the Depositary or its nominee.

 

“Holder” means a Person
in whose name a Security is registered in the Security Register.

 

“Holder Action” has the
meaning specified in Section 7.02(d).

 

“Indenture” means this
instrument as originally executed or as it may from time to time be supplemented or amended by one or more amendments or indentures
supplemental hereto entered into pursuant to the applicable provisions hereof and shall include the terms of particular series
of Securities established as contemplated by Section 3.01.

 

“Interest,” when used
with respect to an Original Issue Discount Security which by its terms bears interest only after Maturity, means interest payable
after Maturity.

 

“Interest Payment Date,”
when used with respect to any Security, means the Stated Maturity of an installment of interest on such Security.

 

“Issuer” means the Person
named as the “Issuer” in the first paragraph of this instrument until a successor entity shall have become such pursuant
to the applicable provisions of this Indenture, and thereafter “Issuer” shall mean such successor entity.

 

“Mandatory Sinking Fund Payment”
has the meaning specified in Section 13.01.

 

“Maturity,” when used
with respect to any Security, means the date on which the principal of such Security or an installment of principal becomes due
and payable as therein or herein provided, whether at the Stated Maturity or by declaration of acceleration, call for redemption
or otherwise.

 

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“Officers’ Certificate”
means a certificate signed by the chairman of the board, the president or a vice president, and by the treasurer, an assistant
treasurer, the secretary or an assistant secretary of the Company, and delivered to the Trustee.

 

“Opinion of Counsel”
means a written opinion of counsel in a form reasonably acceptable to the Trustee, who may be counsel for the Company and who shall
be acceptable to the Trustee.

 

“Optional Sinking Fund Payment”
has the meaning specified in Section 13.01.

 

“Original Issue Discount Security”
means any Security which provides for an amount less than the principal amount thereof to be due and payable upon a declaration
of acceleration of the Maturity thereof pursuant to Section 5.02.

 

“Outstanding,” when used
with respect to Securities, means, as of the date of determination, all Securities theretofore authenticated and delivered under
this Indenture, except:

 

(i) Securities theretofore cancelled
by the Trustee or delivered to the Trustee for cancellation;

 

(ii) Securities for whose payment
or redemption money or evidences of indebtedness 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 Securities; provided that, if such Securities are to be redeemed, notice of such
redemption has been duly given pursuant to this Indenture or provision therefor satisfactory to the Trustee has been made; and

 

(iii) Securities which have been
paid pursuant to Section 3.06 or in exchange for or in lieu of which other Securities have been authenticated and delivered pursuant
to this Indenture, other than any such Securities in respect of which there shall have been presented to the Trustee proof satisfactory
to it that such Securities are held by a bona fide purchaser in whose hands such Securities are valid obligations of the Company;

 

provided, however, that in determining whether
the Holders of the requisite principal amount of the Outstanding Securities have given any request, demand, authorization, direction,
notice, consent or waiver hereunder, Securities owned by the Company or any other obligor upon the Securities or any Affiliate
of the Company or 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
Securities which a Responsible Officer of the Trustee actually knows to be so owned shall be so disregarded. 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 Securities and that the pledgee is not the Company or any other obligor
upon the Securities or any Affiliate of the Company or of such other obligor. In case of a dispute as to such right, any decision
by the Trustee shall be full protection to the Trustee. Upon request of the Trustee, the Company shall furnish to the Trustee promptly
an Officers’ Certificate listing and identifying all Securities, if any, known by the Company to be owned or held by or

 

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for the account of any of the above-described persons; and,
subject to Section 6.01, the Trustee shall be entitled to accept such Officers’ Certificate as conclusive evidence of the
facts therein set forth and of the fact that all Securities not listed therein are Outstanding for the purposes of any such determination.

 

“Paying Agent” means
any Person authorized by the Company to pay the principal of (and premium, if any) or interest on any Securities on behalf of the
Company.

 

“Payment Blockage Notice”
has the meaning specified in Section 14.02(b).

 

“Payment Blockage Period”
has the meaning specified in Section 14.02(b).

 

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

 

“Place of Payment,” when
used with respect to the Securities of any series, means the place or places where the principal of (and premium, if any) and interest
on the Securities of that series are payable as specified as contemplated by Section 3.01.

 

“Predecessor Security”
of any particular Security means every previous Security evidencing all or a portion of the same debt as that evidenced by such
particular Security; and, for the purposes of this definition, any Security authenticated and delivered under Section 3.06 in exchange
for or in lieu of a mutilated, destroyed, lost or stolen Security shall be deemed to evidence the same debt as the mutilated, destroyed,
lost or stolen Security.

 

“Redemption Date,” when
used with respect to any Security to be redeemed, means the date fixed for such redemption by or pursuant to this Indenture.

 

“Redemption Price,” when
used with respect to any Security to be redeemed, means the price at which it is to be redeemed pursuant to this Indenture.

 

“Regular Record Date”
for the interest payable on any Interest Payment Date on the Securities of any series means the date specified for that purpose
as contemplated by Section 3.01.

 

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

 

“Securities” has the
meaning stated in the first recital of this Indenture and more particularly means any Securities authenticated and delivered under
this Indenture.

 

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“Security Register” and
“Security Registrar” have the respective meanings specified in Section 3.05.

 

“Senior Indebtedness,”
unless otherwise specified in one or more indentures supplemental hereto or approved pursuant to a Board Resolution in accordance
with Section 3.01, means, with respect to the Company, (i) the principal (including redemption payments), premium, if any, interest
and other payment obligations in respect of (A) indebtedness of the Company for money borrowed and (B) indebtedness evidenced by
securities, debentures, bonds, notes or other similar instruments issued by the Company, including any such securities issued under
any deed, indenture or other instrument to which the Company is a party (including, for the avoidance of doubt, indentures pursuant
to which subordinated debentures have been or may be issued); (ii) all capital lease obligations of the Company; (iii) all obligations
of the Company issued or assumed as the deferred purchase price of property, all conditional sale obligations of the Company, all
hedging agreements and agreements of a similar nature thereto and all agreements relating to any such agreements, and all obligations
of the Company under any title retention agreement (but excluding trade accounts payable arising in the ordinary course of business);
(iv) all obligations of the Company for reimbursement on any letter of credit, banker’s acceptance, security purchase facility
or similar credit transaction; (v) all obligations of the type referred to in clauses (i) through (iv) above of other Persons for
the payment of which the Company is responsible or liable as obligor, guarantor or otherwise; (vi) all obligations of the type
referred to in clauses (i) through (v) above of other Persons secured by any lien on any property or asset of the Company (whether
or not such obligation is assumed by the Company) and (vii) any deferrals, amendments, renewals, extensions, modifications and
refundings of all obligations of the type referred to in clauses (i) through (vi) above, in each case whether or not contingent
and whether outstanding at the date hereof or thereafter incurred, except, in each case, for the Securities and any such other
indebtedness or deferral, amendment, renewal, extension, modification or refunding that contains express terms, or is issued under
a deed, indenture or other instrument, which contains express terms, providing that it is subordinate to or ranks pari passu with
the Securities. Such Senior Indebtedness shall continue to be Senior Indebtedness and be entitled to the benefits of the subordination
provisions of this Indenture irrespective of any amendment, modification or waiver of any term of such Senior Indebtedness and
notwithstanding that no express written subordination agreement may have been entered into between the holders of such Senior Indebtedness
and the Trustee or any of the Holders.

 

“Special Record Date”
for the payment of any Defaulted Interest means a date fixed by the Trustee pursuant to Section 3.07.

 

“Stated Maturity,” when
used with respect to any Security or any installment of principal thereof or interest thereon, means the date specified in such
Security as the fixed date on which the principal of such Security or such installment of principal or interest is due and payable.

 

“Subsidiary” means, with
respect to any Person:

 

(1)      any
corporation or company a majority of whose Capital Stock with voting power, under ordinary circumstances, to elect directors is,
at the date of determination, directly or indirectly, owned by such

 

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Person (a “subsidiary”),
by one or more subsidiaries of such Person or by such Person and one or more subsidiaries of such Person;

 

(2)      a
partnership in which such Person or a subsidiary of such Person is, at the date of determination, a general partner of such partnership;
or

 

(3)      any
partnership, limited liability company or other Person in which such Person, a subsidiary of such Person or such Person and one
or more subsidiaries of such Person, directly or indirectly, at the date of determination, has (x) at least a majority ownership
interest or (y) the power to elect or appoint or direct the election or appointment of the managing partner or member of such Person
or, if applicable, a majority of the directors or other governing body of such Person.

 

“Trust Indenture Act”
means the Trust Indenture Act of 1939, as amended, and in force at the date as of which this instrument was executed, except as
provided in Section 9.05.

 

“Trustee” means the Person
named as the “Trustee” in the first paragraph of this instrument until a successor Trustee shall have become such pursuant
to the applicable provisions of this Indenture, and thereafter “Trustee” shall mean or include each Person who is then
a Trustee hereunder, and if at any time there is more than one such Person, “Trustee” as used with respect to the Securities
of any series shall mean the Trustee with respect to Securities of that series.

 

“U.S. Government Obligations”
means securities which are (i) direct obligations of the United States of America for the payment of which its full faith and credit
is pledged or (ii) obligations of a Person controlled or supervised by and acting as an agency or instrumentality of the United
States of America the payment of which is unconditionally guaranteed as to the timely payment of principal and interest as a full
faith and credit obligation by the United States of America, which, in either case, are not callable or redeemable at the option
of the issuer thereof, and shall also include a depository receipt issued by a bank or trust company which is a member of the Federal
Reserve System and having a combined capital and surplus of at least $50,000,000 as custodian with respect to any such obligation
evidenced by such depository receipt or a specific payment of interest on or principal of any such obligation held by such custodian
for the account of the holder of a depository receipt; provided that (except as required by law) such custodian is not authorized
to make any deduction from the amount payable to the holder of such depository receipt from any amount received by the custodian
in respect of the obligation set forth in (i) or (ii) above or the specific payment of interest on or principal of such obligation
evidenced by such depository receipt.

 

Section 1.02         Compliance
Certificates and Opinions. Upon any application or request by the Company to the
Trustee to take any action under any provision of this Indenture, the Company shall furnish to the Trustee an Officers’
Certificate stating that all conditions precedent, if any, provided for in this Indenture relating to the proposed action have
been complied with and, where appropriate as to matters of law, an Opinion of Counsel stating that in the opinion of such counsel
all such conditions precedent, if any, have been complied with,

 

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

 

Every certificate or opinion with respect
to compliance with a condition or covenant provided for in this Indenture shall include:

 

(1)         a
statement that the Person signing such certificate or opinion has read such covenant or condition and the definitions herein relating
thereto;

 

(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 each such Person, such Person has made such examination or investigation as is necessary to enable
him to express an informed opinion as to whether or not such condition or covenant has been complied with; and

 

(4)         a
statement as to whether, in the opinion of each such Person, such condition or covenant has been complied with.

 

Section 1.03         Form
of Documents Delivered to Trustee. In any case where several matters are required
to be certified by, or covered by an opinion of, any specified Person, it is not necessary that all such matters be certified
by, or covered by the opinion of, only one such Person, or that they be so certified or covered by only one document, but one
such Person may certify or give an opinion with respect to some matters and one or more other such Persons as to other matters,
and any such Person may certify or give an opinion as to such matters in one or several documents.

 

Any certificate or opinion of an officer
of the Company may be based, insofar as it relates to legal matters, upon a certificate or opinion of, or representations by, counsel,
unless such officer knows, or in the exercise of reasonable care should know, that the certificate or opinion or representations
with respect to such matters is erroneous. Any certificate of counsel or Opinion of Counsel may be based, insofar as it relates
to factual matters, upon a certificate or opinion of, or representations by, an officer or officers of the Company stating that
the information with respect to such factual matters is in the possession of the Company, unless such counsel knows, or in the
exercise of reasonable care should know, that the certificate or opinion or representations with respect to such matters are erroneous.

 

Where any Person is required to make, give
or execute two or more applications, requests, consents, certificates, statements, opinions or other instruments under this Indenture,
they may, but need not, be consolidated and form one instrument.

 

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Section 1.04         Acts
of Holders.

 

(a)         Any
request, demand, authorization, direction, notice, consent, waiver or other action provided by this Indenture to be given or taken
by Holders may be embodied in and evidenced by one or more instruments of substantially similar tenor signed by such Holders in
person or by an agent duly appointed in writing; and, except as herein otherwise expressly provided, such action shall become effective
when such instrument or instruments are received by the Trustee and, where it is hereby expressly required, to the Company. Such
instrument or instruments (and the action embodied therein and evidenced thereby) are herein sometimes referred to as the “Act”
of the Holders signing such instrument or instruments. Proof of execution of any such instrument or of a writing appointing any
such agent shall be sufficient for any purpose of this Indenture and (subject to Section 6.01) conclusive in favor of the Trustee
and the Company, if made in the manner provided in this Section 1.04.

 

(b)          The
fact and date of the execution of any such instrument or writing, or the authority of the Person executing the same, may be proved
in accordance with such reasonable rules and regulations as may be prescribed by the Trustee or in any reasonable manner which
the Trustee deems sufficient.

 

(c)          The
ownership of Securities shall be proved by the Security Register.

 

(d)          If
the Company shall solicit from the Holders any request, demand, authorization, direction, notice, consent, waiver or other Act,
the Company may, at its option, by or pursuant to a Board Resolution, fix in advance a record date for the determination of Holders
entitled to give such request, demand, authorization, direction, notice, consent, waiver or other Act, but the Company shall have
no obligation to do so. Notwithstanding Trust Indenture Act Section 316(c), such record date shall be the record date specified
in or pursuant to such Board Resolution, which shall be a date not earlier than the date 30 days prior to the first solicitation
of Holders generally in connection therewith and not later than the date such solicitation is completed. If such a record date
is fixed, such request, demand, authorization, direction, notice, consent, waiver or other Act may be given before or after such
record date, but only the Holders of record at the close of business on such record date shall be deemed to be Holders for the
purposes of determining whether Holders of the requisite proportion of Outstanding Securities shall be computed as of such record
date; provided, however, that no such authorization, agreement or consent by such Holders on such record date shall
be deemed effective unless it shall become effective pursuant to the provisions of this Indenture not later than eleven months
after the record date.

 

(e)          Any
request, demand, authorization, direction, notice, consent, waiver or other Act of the Holder of any Security shall bind every
future Holder of the same Security and the Holder of every Security issued upon the registration of transfer thereof or in exchange
therefor or in lieu thereof in respect of anything done, omitted or suffered to be done by the Trustee and the Company in reliance
thereon, whether or not notation of such action is made upon such Security.

 

Notices, Etc., to Trustee and the Company.
Any request, demand, authorization, direction, notice, consent, waiver or Act of Holders or other document provided or permitted
by this Indenture to be made upon, given or furnished to, or filed with,

 

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(1)      the
Trustee by any Holder or by the Company shall be sufficient for every purpose hereunder if made, given, furnished or filed in writing
(including a facsimile transmission) to or with the Trustee at [______], Attention: [______],

 

(2)      the
Company by the Trustee or by any Holder shall be sufficient for every purpose hereunder (unless otherwise herein expressly provided)
if in writing (including a facsimile transmission) and mailed, first-class postage prepaid, to the Company, addressed to it at
the address of its principal office specified in the first paragraph of this instrument or at any other address previously furnished
in writing to the Trustee by the Company, to the attention of the secretary of the Company.

 

Section 1.05         Notice
to Holders; Waiver. Where this Indenture provides for notice to Holders of any
event, such notice shall be sufficiently given (unless otherwise herein expressly provided) if in writing and mailed, first-class
postage prepaid, to each Holder affected by such event, at his address as it appears in the Security Register, not later than
the latest date, and not earlier than the earliest date, prescribed for the giving of such notice hereunder. In any case where
notice to Holders is given by mail, neither the failure to mail such notice, nor any defect in any notice so mailed, to any particular
Holder shall affect the sufficiency of such notice with respect to other Holders. Where this Indenture provides for notice in
any manner, such notice may be waived in writing by the Person entitled to receive such notice, either before or after the event,
and such waiver shall be the equivalent of such notice. Waivers of notice by Holders shall be filed with the Trustee, but such
filing shall not be a condition precedent to the validity of any action taken in reliance upon such waiver.

 

In case by reason of the suspension of regular
mail service or by reason of any other case it shall be impracticable to give such notice by mail, then such notification as shall
be made with the approval of the Trustee shall constitute a sufficient notification for every purpose hereunder.

 

Section 1.06         Conflict
with Trust Indenture Act. If any provision hereof limits, qualifies or conflicts
with another provision which is required or deemed to be included in this Indenture by any of the provisions of the Trust Indenture
Act, such required or deemed provision shall control.

 

Section 1.07         Effect
of Headings and Table of Contents. The article and section headings herein and
the table of contents are for convenience only and shall not affect the construction hereof.

 

Section 1.08         Successors
and Assigns. All covenants and agreements in this Indenture by the Company shall
bind their successors and assigns, whether so expressed or not.

 

Section 1.09         Separability
Clause. In case any provision in this Indenture or in the Securities shall be invalid,
illegal or unenforceable, the validity, legality and enforceability of the remaining provisions shall not in any way be affected
or impaired thereby.

 

Section 1.10         Benefits
of Indenture. Nothing in this Indenture or in the Securities, express or implied,
shall give to any Person, other than the parties hereto and their

 

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successors hereunder and the Holders, any benefit or any legal
or equitable right, remedy or claim under this Indenture.

 

Section 1.11         Governing
Law; Waiver of Jury Trial. This Indenture and the Securities shall be governed
by and construed in accordance with the laws of the State of New York, and for all purposes will be construed in accordance with
the laws of said State without giving effect to principles of conflicts of laws of such State.

 

EACH OF THE COMPANY AND THE TRUSTEE HEREBY
IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING
ARISING OUT OF OR RELATING TO THIS INDENTURE, THE SECURITIES OR THE TRANSACTION CONTEMPLATED HEREBY.

 

Section 1.12         Legal
Holidays. In any case where any Interest Payment Date, Redemption Date or Stated
Maturity of any Security shall not be a Business Day at any Place of Payment, then (notwithstanding any other provision of this
Indenture or of the Securities) payment of interest or principal (and premium, if any) need not be made at such Place of Payment
on such date, 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 Interest Payment Date or Redemption Date, or at the Stated Maturity, provided that no interest shall accrue for the
period from and after such Interest Payment Date, Redemption Date or Stated Maturity, as the case may be.

 

Section 1.13         References
to Currency. All references in this Indenture to “dollars” or “$”
are to the currency of the United States of America.

 

Section 1.14         Force
Majeure. In no event shall the Trustee be responsible or liable for any failure
or delay in the performance of its obligations hereunder arising out of or caused by, directly or indirectly, forces beyond its
control, including, without limitation, strikes, work stoppages, accidents, acts of war or terrorism, civil or military disturbances,
nuclear or natural catastrophes or acts of God, and interruptions, loss or malfunctions of utilities, communications or computer
(software and hardware) services; it being understood that the Trustee shall use reasonable efforts which are consistent with
accepted practices in the banking industry to resume performance as soon as practicable under the circumstances.

 

Section 1.15         USA
PATRIOT Act. The parties hereto acknowledge that in accordance with Section 326
of the USA PATRIOT Act, the Trustee, like all financial institutions and in order to help fight the funding of terrorism and money
laundering, is required to obtain, verify, and record information that identifies each person or legal entity that establishes
a relationship or opens an account with the Trustee. The parties to this Indenture agree that they will provide the Trustee with
such information as it may request in order for the Trustee to satisfy the requirements of the USA PATRIOT Act.

 

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ARTICLE
II

SECURITY FORMS

 

Section 2.01         Forms
Generally. The Securities of each series shall be in substantially the forms established
in one or more indentures supplemental hereto or approved from time to time by or pursuant to a Board Resolution of the Company
in accordance with Section 3.01, in each case with such appropriate insertions, omissions, substitutions and other variations
as are required or permitted by this Indenture and any indenture supplemental hereto, and may have such letters, numbers or other
marks of identification and such legends or endorsements placed thereon as may be required to comply with the rules of any securities
exchange or securities regulatory authority or as may, consistently herewith, be determined by the officers executing such Securities,
as evidenced by their execution of the Securities. If the form of Securities of any series is established by action taken pursuant
to a Board Resolution, a copy of an appropriate record of such action shall be certified by the secretary or an assistant secretary
of the Company and delivered to the Trustee at or prior to the delivery of the Company Order contemplated by Section 3.03 for
the authentication and delivery of such Securities.

 

The definitive Securities 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 Securities, as evidenced by their execution of such Securities.

 

Section 2.02         Form
of Trustee’s Certificate of Authentication. The Trustee’s certificate
of authentication required by this article shall be in substantially the form set forth below:

 

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

 

	 	[______],
	 	as Trustee
	 	 
	 	By:
	 	 
	 	 
	 	Authorized Signatory

 

Section 2.03         Securities
Issuable in the Form of a Global Security.

 

(a)          If
the Issuer shall establish pursuant to Sections 2.01 and 3.01 that the 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 Issuer shall execute and the Trustee shall, in accordance with
Section 3.03 and the Company Order delivered to the Trustee thereunder, authenticate and deliver, such Global Security or Securities,
which (i) shall represent, and shall be denominated in an amount

 

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equal to the aggregate principal amount of,
the Outstanding Securities of such series to be represented by such Global Security or Securities, (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 to the
Depositary or its custodian 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 SECURITIES REPRESENTED HEREBY,
THIS GLOBAL SECURITY MAY NOT BE TRANSFERRED EXCEPT AS A WHOLE (I) BY THE DEPOSITARY TO A NOMINEE OF THE DEPOSITARY OR (II) BY A
NOMINEE OF THE DEPOSITARY OR THE DEPOSITARY TO A SUCCESSOR DEPOSITARY OR A NOMINEE OF SUCH SUCCESSOR DEPOSITARY. UNLESS THIS CERTIFICATE
IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY (55 WATER STREET, NEW YORK, NEW YORK) TO THE ISSUER
OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE &
CO. OR SUCH OTHER NAME AS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY AND ANY PAYMENT IS MADE TO
CEDE & CO., ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL SINCE THE REGISTERED
OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.”

 

(b)          Notwithstanding
any other provision of this Section 2.03 or of Section 3.05, unless the terms of a Global Security expressly permit such Global
Security to be exchanged in whole or in part for individual Securities, a Global Security may be transferred, in whole but not
in part and in the manner provided in Section 3.05, only to another nominee of the Depositary for such Global Security, or to a
successor Depositary for such Global Security selected or approved by the Issuer or to a nominee of such successor Depositary.

 

(c)          (i)
If at any time the Depositary for a Global Security notifies the Issuer that it is unwilling or unable to continue as Depositary
for such Global Security or if at any time the Depositary for the Securities for such series shall no longer be eligible or in
good standing under the Securities Exchange Act of 1934, as amended, or other applicable statute or regulation, the Issuer shall
appoint a successor Depositary with respect to such Global Security. If a successor Depositary for such Global Security is not
appointed by the Issuer within 90 days after the Issuer receives such notice or becomes aware of such ineligibility, the Issuer
will execute a Company Order for the authentication and delivery of individual Securities of such series in exchange for such Global
Security, and the Trustee, upon receipt of such Company Order, will authenticate and deliver individual 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.

 

(ii)         If
an Event of Default shall have occurred and be continuing or an event shall have occurred which with the giving of notice or lapse
of time or both would constitute an Event of Default with respect to the Securities represented by such Global Security, the Trustee,
upon receipt of a Company Order for the authentication and delivery of individual Securities of such series in exchange for such
Global Security, will authenticate and deliver individual Securities of such series of like tenor and terms in definitive form
in an

 

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aggregate principal amount equal
to the principal amount of the Global Security in exchange for such Global Security.

 

(iii)        If
specified by the Issuer pursuant to Section 3.01 with respect to 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 Securities
of such series of like tenor and terms in definitive form on such terms as are acceptable to the Issuer and such Depositary. Thereupon
the Issuer shall execute, and the Trustee shall authenticate and deliver, without service charge, (1) to each Person specified
by such Depositary a new Security or Securities of the same series of like tenor and terms in definitive form and of any authorized
denomination of $2,000 and any integral multiple of $1,000 in excess thereof as requested by such Person in aggregate principal
amount equal to and in exchange for such Person’s beneficial interest in the Global Security; and (2) to such Depositary
a new Global Security of like tenor and terms and in a denomination equal to the difference, if any, between the principal amount
of the surrendered Global Security and the aggregate principal amount of individual Securities delivered to Holders thereof.

 

(iv)        In
any exchange provided for in any of the preceding three paragraphs, the Issuer will execute and the Trustee will authenticate and
deliver individual Securities in definitive registered form in authorized denominations of $2,000 and any integral multiple of
$1,000 in excess thereof. Upon the exchange of a Global Security for individual Securities, such Global Security shall be cancelled
by the Trustee. Securities issued in exchange for a Global Security pursuant to this Section 2.03 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. The Trustee shall deliver such Securities to the persons in whose names
such Securities are so registered.

 

ARTICLE
III

 

THE SECURITIES

 

Section 3.01         Amount
Unlimited; Issuable in Series. The aggregate principal amount of Securities which
may be authenticated and delivered under this Indenture is unlimited.

 

The Securities may be issued in one or more
series. There shall be established in or pursuant to a Board Resolution of the Company and set forth in an Officers’ Certificate
of the Company, or established in one or more indentures supplemental hereto, prior to the issuance of Securities of any series,

 

(1)      any
limit upon the aggregate principal amount of the Securities of the series which may be authenticated and delivered under this Indenture
(except for Securities authenticated and delivered upon registration of

 

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transfer of, or in exchange for,
or in lieu of, other Securities of the series pursuant to Section 2.03, 3.04, 3.05, 3.06, 9.06 or 12.07);

 

(2)      the
issue price, expressed as a percentage of the aggregate principal amount;

 

(3)      the
date or dates on which the principal of the Securities of the series is payable;

 

(4)      the
rate or rates at which the Securities of the series shall bear interest, if any, the date or dates from which such interest shall
accrue, the Interest Payment Dates on which such interest shall be payable and the Regular Record Date for the interest payable
on the Interest Payment Date;

 

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

 

(6)      the
period of periods within which, the price or prices or ratios at which and the terms and conditions upon which Securities of the
series may be redeemed, converted or exchanged, in whole or in part;

 

(7)      if
other than denominations of $2,000 and any integral multiple of $1,000 in excess thereof, the denominations in which Securities
of the series shall be issuable;

 

(8)      if
other than the full principal amount, the portion of the principal amount of Securities of the series which will be payable upon
declaration of acceleration or provable in bankruptcy;

 

(9)      any
events of default not set forth in this Indenture;

 

(10)   the
currency or currencies, including composite currencies, in which payment of the principal of (and premium, if any) and interest,
if any, on such Securities shall be payable (if other than the currency of the United States of America), which unless otherwise
specified shall be the currency of the United States of America as at the time of payment is legal tender for payment of public
or private debts;

 

(11)   if
the principal of (and premium, if any), or interest, if any, on such Securities are to be payable, at the election of the Company
or any Holder thereof, in a coin or currency other than that in which such Securities are stated to be payable, then the period
or periods within which, and the terms and conditions upon which, such election may be made;

 

    	15

     

    

 

(12)    whether
interest will be payable in cash or additional Securities at the Company’s or the Holders’ option and the terms and
conditions upon which the election may be made;

 

(13)    if
such Securities are to be denominated in a currency or currencies, including composite currencies, other than the currency of the
United States of America, the equivalent price in the currency of the United States of America for purposes of determining the
voting rights of Holders of such Securities as Outstanding Securities under this Indenture;

 

(14)    if
the amount of payments of principal of (and premium, if any), or portions thereof, or interest, if any, on such Securities may
be determined with reference to an index, formula or other method based on a coin or currency other than that in which such Securities
are stated to be payable, the manner in which such amounts shall be determined;

 

(15)    any
restrictive covenants or other material terms relating to the offered debt securities, which covenants and terms shall not be inconsistent
with the provisions of this Indenture;

 

(16)    whether
the 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 Securities;
and the Depositary for such Global Security or Securities;

 

(17)    if
other than as set forth in this Indenture, any terms with respect to subordination of such Securities, including, without limitation,
the definition of “Senior Indebtedness”;

 

(18)    any
listing of such Securities on any securities exchange;

 

(19)    additional
or alternative provisions, if any, related to defeasance and discharge of the offered debt securities;

 

(20)    the
applicability of any guarantees;

 

(21)    if
convertible or exchangeable for other securities, the terms on which such Securities are convertible or exchangeable, including
the initial conversion or exchange price, the conversion or exchange period, any events requiring an adjustment of the applicable
conversion or exchange price and any requirements relating to the reservation of securities for purposes of conversion in the case
of convertible securities;

 

(22)    provisions,
if any, granting special rights to the Holders of Securities of the series upon the occurrence of such events as may be specified;

 

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(23)    each
initial Place of Payment; and

 

(24)    any
other terms of the series, which terms shall not be inconsistent with the provisions of this Indenture.

 

All Securities of any one series shall be
substantially identical except as to denomination and except as may otherwise be provided in or pursuant to such Board Resolution
and set forth in such Officers’ Certificate or in any such indenture supplemental hereto.

 

If any of the terms of the Securities of
any series are established by action taken pursuant to a Board Resolution, a copy of an appropriate record of such action shall
be certified by the secretary or an assistant secretary of the Company and delivered to the Trustee at or prior to the delivery
of the Officers’ Certificate setting forth the terms of the Securities of any series.

 

Section 3.02         Denominations.
The Securities of each series shall be issuable in registered form without coupons in such denominations as shall be specified
as contemplated by Section 3.01. In the absence of any such provisions with respect to the Securities of any series, the Securities
of such series shall be issuable in denominations of $2,000 and any integral multiple of $1,000 in excess thereof.

 

Section 3.03         Execution,
Authentication, Delivery and Dating. The Securities shall be executed on behalf
of the Company by any two of the following individuals: any member of its Board of Directors, its president, treasurer, any of
its corporate secretaries, assistant secretary or any of its vice presidents. The signature of any of these individuals on the
Securities may be manual, facsimile or electronic (including “.pdf” format).

 

Securities bearing the manual, facsimile
or electronic (including “.pdf” format) signatures of individuals who were at any time the proper officers of the Company
shall bind the Company, notwithstanding that such individuals or any of them have ceased to hold such offices prior to the authentication
and delivery of such Securities or did not hold such offices at the date of such Securities.

 

At any time and from time to time after
the execution and delivery of this Indenture, the Company may deliver Securities of any series executed by the Company to the Trustee
for authentication, together with a Company Order for the authentication and delivery of such Securities, and the Trustee, in accordance
with the Company Order, shall authenticate and deliver such Securities. If the form or terms of the Securities of the series have
been established in or pursuant to one or more Board Resolutions as permitted by Sections 2.01 and 3.01, or by one or more indentures
supplemental hereto as provided by Section 9.01, in authenticating such Securities, and accepting the additional responsibilities
under this Indenture in relation to such Securities, the Trustee shall be entitled to receive, and (subject to Section 6.01) shall
be fully protected in relying upon, an Opinion of Counsel stating,

 

(a)          that
such form has been established in conformity with the provisions of this Indenture;

 

(b)          that
such terms have been established in conformity with the provisions of this Indenture;

 

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(c)          that
such Securities, when authenticated and delivered by the Trustee and issued by the Company in the manner 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, subject to bankruptcy, insolvency, fraudulent conveyance, reorganization and other laws of general applicability
relating to or affecting the enforcement of creditors’ rights and to general equity principles;

 

(d)          that
all laws and requirements in respect of the execution and delivery by the Company of the Securities have been complied with; and

 

(e)          the
items set forth in Section 1.02 hereof and such other matters as the Trustee may reasonably request.

 

If such form or terms have been so established,
the Trustee shall not be required to authenticate such Securities if the issue of such Securities pursuant to this Indenture will
affect the Trustee’s own rights, duties or immunities under the Securities and this Indenture or otherwise in a manner which
is not reasonably acceptable to the Trustee.

 

Each Security shall be dated the date of
its authentication unless otherwise provided by the terms established and contemplated by Section 3.01.

 

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

 

Section 3.04         Temporary
Securities. Pending the preparation of definitive Securities of any series, the
Company may execute, and upon Company Order the Trustee shall authenticate and deliver, temporary Securities which are printed,
lithographed, typewritten, mimeographed or otherwise produced, in any authorized denomination, substantially of the tenor of the
definitive Securities in lieu of which they are issued and with such appropriate insertions, omissions, substitutions and other
variations as the officers executing such Securities may determine, as evidenced by their execution of such Securities.

 

If temporary Securities of any series are
issued, the Company will cause definitive Securities of that series to be prepared without unreasonable delay. After the preparation
of definitive Securities of such series, the temporary Securities of such series shall be exchangeable for definitive Securities
of such series upon surrender of the temporary Securities of such series at the office or agency of the Company in a Place of Payment
for that series, without charge to the Holder. Upon surrender for cancellation of any one or more temporary Securities of any series
the Company shall execute and the Trustee shall authenticate and deliver in exchange therefor a like principal amount of definitive
Securities of the same series of authorized denominations. Until so exchanged the temporary Securities of any series shall in all
respects be entitled to the same benefits under this Indenture as definitive Securities of such series.

 

Section 3.05         Registration,
Registration of Transfer and Exchange. The Company shall cause to be kept at one of its offices or agencies maintained pursuant
to Section

 

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10.02 or at the office of the Security Registrar
a register (the register maintained in such office and in any other office or agency of the Company in a Place of Payment being
herein sometimes collectively referred to as the “Security Register”) in which, subject to Section 2.03 and to such
reasonable regulations as it may prescribe, the Company shall provide for the registration of Securities and of transfers of Securities.
The Trustee initially is hereby appointed “Security Registrar” for the purpose of registering Securities and transfers
of Securities as herein provided. The Company may act as Security Registrar and may change or appoint a Security Registrar without
prior notice to Holders or to the Trustee.

 

Subject to Section 2.03, upon surrender
for registration of transfer of any Security of any series at the office or agency in a Place of Payment for that series, the Company
shall execute, and the Trustee shall authenticate and deliver, in the name of the designated transferee or transferees, one or
more new Securities of the same series, of any authorized denominations and of a like aggregate principal amount and tenor.

 

Subject to Section 2.03, at the option of
the Holder, Securities of any series may be exchanged for other Securities of the same series, of any authorized denominations
and of a like aggregate principal amount and tenor, upon surrender of the Securities to be exchanged at such office or agency.
Whenever any Securities are so surrendered for exchange, the Company shall execute, and the Trustee shall authenticate and deliver,
the Securities which the Holder making the exchange is entitled to receive.

 

Subject to Section 2.03, all Securities
issued upon any registration of transfer or exchange of Securities shall be valid obligations of the Company, evidencing the same
debt, and entitled to the same benefits under this Indenture, as the Securities surrendered upon such registration of transfer
or exchange.

 

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

 

No service charge shall be made for any
registration of transfer or exchange of Securities, but the Company may require payment of a sum sufficient to cover any tax or
other governmental charge that may be imposed in connection with any registration of transfer or exchange of Securities, other
than exchanges pursuant to Section 2.03, 3.04, 9.06 or 12.07 not involving any transfer.

 

The Company shall not be required (i) to
issue, register the transfer of or exchange Securities of any series during a period beginning at the opening of business 15 days
before the day of the mailing of a notice of redemption of Securities of that series selected for redemption (under Section 12.03)
and ending at the close of business on the day of such mailing, or (ii) to register the transfer of or exchange any Security so
selected for redemption in whole or in part, except the unredeemed portion of any Security being redeemed in part.

 

Each Holder of a Security agrees to indemnify
the Company and the Trustee against any liability that may result from the transfer, exchange or assignment of such Holder’s
Security in

 

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violation of any provision of this Indenture
and/or applicable United States federal or state securities law.

 

The Trustee shall have no obligation or
duty to monitor, determine or inquire as to compliance with any restrictions on transfer imposed under this Indenture or under
applicable law with respect to any transfer of any interest in any Security (including any transfers between or among depositary
participants or beneficial owners of interests in any Global Security) other than to require delivery of such certificates and
other documentation or evidence as are expressly required by, and to do so if and when expressly required by the terms of, this
Indenture, and to examine the same to determine substantial compliance as to form with the express requirements hereof.

 

Neither the Trustee nor any agent shall
have any responsibility for any actions taken or not taken by the Depositary.

 

Section 3.06         Mutilated,
Destroyed, Lost and Stolen Securities. If there shall be delivered to the Company
and the Trustee (i) (A) any mutilated Security or (B) evidence to their satisfaction of the destruction, loss or theft of any
Security and (ii) such security or indemnity as may be required by them to hold each of them and any agent of either of them harmless,
then, in the absence of notice to the Company or the Trustee that such Security has been acquired by a bona fide purchaser, the
Company shall execute and upon its written request the Trustee shall authenticate and deliver, in lieu of any such destroyed,
lost or stolen Security or in exchange for such mutilated Security, a new Security of the same series and of like tenor and principal
amount and bearing a number not contemporaneously outstanding.

 

In case any such mutilated, destroyed, lost
or stolen Security has become or is about to become due and payable, the Company in its discretion may, instead of issuing a new
Security, pay such Security.

 

Upon the issuance of any new Security under
this Section 3.06, 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 (including the fees and expenses of the Trustee, which shall include any
attorney’s fees and expenses) connected therewith.

 

Every new Security of any series issued
pursuant to this Section 3.06 in lieu of any destroyed, lost or stolen Security or in exchange for such mutilated Security, shall
constitute an original additional contractual obligation of the Company, whether or not the mutilated, destroyed, lost or stolen
Security shall be at any time enforceable by anyone, and shall be entitled to all the benefits of this Indenture equally and proportionately
with any and all other Securities of that series duly issued hereunder.

 

The provisions of this Section 3.06 are
exclusive and shall preclude (to the extent lawful) all other rights and remedies with respect to the replacement or payment of
mutilated, destroyed, lost or stolen Securities.

 

Section 3.07         Payment
of Interest; Interest Rights Preserved. Interest on any Security which is payable, and is punctually paid or duly provided
for, on any Interest Payment

 

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Date shall be paid to the Person in whose
name that Security (or one or more Predecessor Securities) is registered at the close of business on the Regular Record Date for
such interest.

 

Any interest on any Security of any series
which is payable, but is not punctually paid or duly provided for, on any Interest Payment Date (herein called “Defaulted
Interest”) shall forthwith cease to be payable to the Holder on the relevant Regular Record Date by virtue of having
been such Holder, and such Defaulted Interest may be paid by the Company, at its election in each case, as provided in clause (1)
or (2) below:

 

(1)      The
Company may elect to make payment of any Defaulted Interest to the Persons in whose names the Securities of such series (or their
respective Predecessor Securities) are registered at the close of business on a Special Record Date for the payment of such Defaulted
Interest, which shall be fixed in the following manner. The Company shall notify the Trustee in writing of the amount of Defaulted
Interest proposed to be paid on each Security 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 of Securities of such series at his 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 Securities of such series (or their respective Predecessor Securities) are registered at the close of business on such
Special Record Date and shall no longer be payable pursuant to the following clause (2).

 

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

 

Subject to the foregoing provisions of this
Section 3.07, each Security lawfully delivered under this Indenture upon registration of transfer of or in exchange for or in lieu
of any other

 

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Security shall carry the rights to interest
accrued and unpaid, and to accrue, which were carried by such other Security.

 

Section 3.08         Persons
Deemed Owners. Subject to Section 2.03, the Company, the Trustee and any agent
of the Company or the Trustee may treat the Person in whose name such Security is registered as the owner of such Security for
the purpose of receiving payment of principal of (and premium, if any) and (subject to Section 3.07) interest on such Security
and for all other purposes whatsoever, whether or not such Security be overdue, and none of the Company, the Trustee or any agent
of the Company or the Trustee shall be affected by notice to the contrary.

 

Section 3.09         Cancellation.
All Securities surrendered for payment, redemption, registration of transfer or exchange or for credit against any sinking fund
payment shall, if surrendered to any Person other than the Trustee, be delivered to the Trustee and shall be promptly cancelled
by it. The Company may at any time deliver to the Trustee for cancellation any Securities previously authenticated and delivered
hereunder which the Company may have acquired in any manner whatsoever, and all Securities so delivered shall be promptly cancelled
by the Trustee. No Securities shall be authenticated in lieu of or in exchange for any Securities cancelled as provided in this
Section 3.09, except as expressly permitted by this Indenture. The Trustee shall dispose of cancelled Securities in accordance
with its customary procedures and deliver evidence of such destruction, at the request of, and at the expense of, the Company.

 

Section 3.10         Computation
of Interest. Except as otherwise specified as contemplated by Section 3.01 for
the Securities of any series, interest on the Securities of each series shall be computed on the basis of a 360-day year of twelve
30-day months.

 

Section 3.11         CUSIP
Numbers. The Company in issuing the Securities may use “CUSIP” numbers
(if then generally in use), and, if so, the Trustee shall use “CUSIP” numbers in notices of redemption as a convenience
to Holders; provided that any such notice may state that no representation is made as to the correctness of such numbers
either as printed on the Securities or as contained in any notice of a redemption and that reliance may be placed only on the
other identification numbers printed on the Securities, and any such redemption shall not be affected by any defect in or omission
of such numbers. The Company will promptly notify the Trustee in writing of any change in the “CUSIP” numbers.

 

ARTICLE
IV

 

SATISFACTION AND DISCHARGE

 

Section 4.01         Satisfaction
and Discharge of Indenture. This Indenture shall upon Company Request cease to
be of further effect with respect to any series of Securities (except as to (i) any surviving rights of registration of transfer
or exchange of Securities herein expressly provided for, (ii) rights hereunder of Holders to receive payments of principal of,
and premium, if any, and interest on, Securities, and other rights, duties and obligations of the Holders as beneficiaries hereof
with respect to the amounts, if any, so deposited with the Trustee, (iii) remaining obligations of the Company to make Mandatory
Sinking Fund Payments and (iv) the rights, obligations and immunities of the Trustee hereunder), and the Trustee, at the expense
of

 

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the Company, shall execute proper instruments acknowledging
satisfaction and discharge of this Indenture with respect to any series of Securities, when:

 

(1)         either

 

(a)          all
Securities of such series theretofore authenticated and delivered (other than (i) Securities of such series which have been mutilated,
destroyed, lost or stolen and which have been replaced or paid as provided in Section 3.06 and (ii) Securities of such series for
whose payment money has theretofore been deposited in trust or segregated and held in trust by the Company and thereafter repaid
to the Company or discharged from such trust, as provided in Section 10.03) have been delivered to the Trustee for cancellation;
or

 

(b)          all
such Securities not theretofore delivered to the Trustee for cancellation:

 

(i)          have
become due and payable,

 

(ii)         will
become due and payable at their Stated Maturity within one year, or

 

(iii)        are
to be called for redemption within one year under arrangements satisfactory to the Trustee for the giving of notice of redemption
by the Trustee in the name, and at the expense, of the Company,

 

and the Company, in the case of (i), (ii) or (iii) above, has
deposited or caused to be deposited with the Trustee as trust funds in trust (i) money in dollars in an amount (or if the Securities
are denominated in any currency other than dollars, an amount of the applicable currency), (ii) U.S. Government Obligations which
through the payment of interest and principal in respect thereof in accordance with their terms will provide, not later than one
day before the due date of any payment referred to in this subparagraph, money in an amount, or (iii) a combination thereof, sufficient,
in the opinion of a nationally recognized investment banking firm or firm of independent certified public accountants expressed
in a written certification thereof delivered to the Trustee, to pay and discharge the entire indebtedness on such Securities not
theretofore delivered to the Trustee for cancellation, for principal (and premium, if any) and interest to the date of such deposit
(in the case of Securities which have become due and payable) or to the Stated Maturity or Redemption Date, as the case may be;

 

(2)         if all series of Securities
are being discharged, the Company has paid or caused to be paid all other sums payable hereunder by the Company; and

 

(3)         the Company has delivered
to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that all conditions precedent herein provided
for relating to the satisfaction and discharge of this Indenture have been complied with.

 

Notwithstanding the satisfaction and discharge
of this Indenture, the obligations of the Company to the Trustee under Section 6.07, and, if money shall have been deposited with
the Trustee pursuant to Subclause (1)(b) of this Section 4.01, the obligations of the Trustee under Section 4.02 and the next to
last paragraph of Section 10.03, shall survive.

 

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Section 4.02         Application
of Trust Funds; Indemnification. (a) Subject to the provisions of the next to last
paragraph of Section 10.03, all money and U.S. Government Obligations deposited with the Trustee pursuant to Section 4.01, 4.03
or 4.04 and all money received by the Trustee in respect of U.S. Government Obligations deposited with the Trustee pursuant to
Section 4.01, 4.03 or 4.04 shall be held in trust and applied by it, in accordance with the provisions of the Securities and this
Indenture, to the payment, either directly or through any Paying Agent (including the Company acting as its own Paying Agent),
to the Persons entitled thereto, of the principal (and premium, if any) and interest for whose payment such money has been deposited
with or received by the Trustee or to make Mandatory Sinking Fund Payments or analogous payments as contemplated by Section 4.03
or 4.04, but such money need not be segregated from other funds except to the extent required by law.

 

(b)          The
Company shall pay and shall indemnify the Trustee against any tax, fee or other charge imposed on or assessed against U.S. Government
Obligations deposited pursuant to Section 4.01, 4.03 or 4.04, or the interest and principal received in respect of such obligations
other than any payable by or on behalf of Holders.

 

(c)          The
Trustee shall deliver or pay to the Company from time to time upon Company Request, any U.S. Government Obligations or money held
by it as provided in Section 4.01, 4.03 or 4.04 which, in the opinion of a nationally recognized investment banking firm or firm
of independent certified public accountants expressed in a written certification thereof delivered to the Trustee, are then in
excess of the amount thereof which then would have been required to be deposited for the purpose for which such obligations or
money were deposited or received.

 

Section 4.03         Defeasance
and Discharge of Indenture. The Company shall be deemed to have paid and discharged
the entire indebtedness on all the Outstanding Securities on the 91st day after the date of the deposit referred to in subparagraph
(d) of this Section 4.03, and the provisions of this Indenture, as it relates to such Outstanding Securities, shall no longer
be in effect (and the Trustee, at the expense of the Company, shall at Company Request, execute proper instruments acknowledging
the same), except as to:

 

(a)          the
rights of Holders of Securities to receive, from the trust funds described in subparagraph (d) hereof, (i) payment of the principal
of (and premium, if any) and each installment of principal of (and premium, if any) or interest on the Outstanding Securities on
the Stated Maturity of such principal or installment of principal or interest and (ii) the benefit of any Mandatory Sinking Fund
Payments applicable to the Securities on the day on which such payments are due and payable in accordance with the terms of this
Indenture and the Securities;

 

(b)          the
Company’s obligations with respect to such Securities under Sections 3.05, 3.06, 10.02 and 10.03; and

 

(c)          the
obligations of the Company to the Trustee under Section 6.07;

 

provided that the following conditions shall have been
satisfied:

 

(d)          the
Company has or caused to be irrevocably deposited (except as provided in Section 4.02) with the Trustee as trust funds in trust,
specifically pledged as security

 

    	24

     

    

 

for, and dedicated solely to, the benefit
of the Holders of the Securities, (i) money in dollars in an amount (or if the Securities are denominated in any currency other
than dollars, an amount of the applicable currency), (ii) U.S. Government Obligations which through the payment of interest and
principal in respect thereof in accordance with their terms will provide, not later than one day before the due date of any payment
referred to in clause (A) or (B) of this subparagraph, money in an amount, or (iii) a combination thereof, sufficient, in the opinion
of a nationally recognized investment banking firm or firm of independent certified public accountants expressed in a written certification
thereof delivered to the Trustee, to pay and discharge (A) the principal of (and premium, if any) and each installment of principal
of (and premium, if any) and interest on the Outstanding Securities on the Stated Maturity of such principal or installment of
principal or interest or on the applicable Redemption Date and (B) any Mandatory Sinking Fund Payments applicable to the Securities
on the day on which such payments are due and payable in accordance with the terms of this Indenture and of the Securities;

 

(e)          such
deposit shall not cause the Trustee with respect to the Securities to have a conflicting interest for purposes of the Trust Indenture
Act with respect to the Securities;

 

(f)          such
deposit will not result in a breach or violation of, or constitute a default under, any applicable laws, this Indenture or any
other agreement or instrument to which the Company is a party or by which it is bound;

 

(g)          no
Event of Default or event which with notice or lapse of time would become an Event of Default with respect to the Securities shall
have occurred and be continuing on the date of such deposit or during the period ending on the 91st day after such date;

 

(h)          the
Company has delivered to the Trustee an Officers’ Certificate as to solvency and the absence of any intent of preferring
the Holders over any other creditors of the Company; and

 

(i)          if
the deposit referred to in subparagraph (d) of this Section 4.03 is to be made on or prior to one year from the Stated Maturity
for payment of principal of the Outstanding Securities, the Company has delivered to the Trustee an Opinion of Counsel with no
material qualifications, or a favorable ruling of the Internal Revenue Service, in either case to the effect that Holders of the
Securities will not recognize income, gain or loss for federal income tax purposes as a result of such deposit, defeasance and
discharge and will be subject to federal income tax on the same amount and in the same manner and at the same times, as would have
been the case if such deposit, defeasance and discharge had not occurred.

 

Section 4.04         Defeasance
of Certain Obligations. If this Section 4.04 is specified to be applicable to Securities
of any series, the Company may omit to comply with any term, provision or condition set forth in the sections of this Indenture
or such Security with respect to the Securities of that series (“Covenant Defeasance”) if:

 

(1)      with
reference to this Section 4.04, the Company has deposited or caused to be irrevocably deposited with the Trustee as

 

    	25

     

    

 

trust funds in trust, specifically
pledged as security for, and dedicated solely to, the benefit of the Holders of the Securities of that series, (i) money in dollars
in an amount (or if the Securities are denominated in any currency other than dollars, an amount of the applicable currency), or
(ii) U.S. Government Obligations which through the payment of interest and principal in respect thereof in accordance with their
terms will provide not later than one day before the due date of any payment referred to in clause (A) or (B) of this subparagraph
money in an amount, or (iii) a combination thereof, sufficient, in the opinion of a nationally recognized investment banking firm
or firm of independent certified public accountants expressed in a written certification thereof delivered to the Trustee, to pay
and discharge (A) the principal of (and premium, if any) and each installment of principal (and premium, if any) and interest on
the Outstanding Securities of that series on the Stated Maturity of such principal or installment of principal or interest and
(B) any Mandatory Sinking Fund Payments or analogous payments applicable to Securities of such series on the day on which such
payments are due and payable in accordance with the terms of this Indenture and of such Securities;

 

(2)      such
deposit shall not cause the Trustee with respect to the Securities of that series to have a conflicting interest for purposes of
the Trust Indenture Act with respect to the Securities of any series;

 

(3)      such
deposit will not result in a breach or violation of, or constitute a default under, this Indenture or any other agreement or instrument
to which the Company is a party or by which it is bound;

 

(4)      the
Company has delivered to the Trustee an Officers’ Certificate as to solvency and the absence of any intent of preferring
the Holders over any other creditors of the Company;

 

(5)      if
the deposit referred to in subparagraph (1) of this Section 4.04 is to be made on or prior to one year from the Stated Maturity
for payment of principal of the Outstanding Securities, the Company has delivered to the Trustee an Opinion of Counsel with no
material qualifications, or a favorable ruling of the Internal Revenue Service, in either case to the effect that Holders of the
Securities will not recognize income, gain or loss for federal income tax purposes as a result of such deposit and defeasance of
certain obligations and will be subject to federal income tax on the same amount and in the same manner and at the same times,
as would have been the case if such deposit and defeasance had not occurred; and

 

(6)      the
Company has delivered to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that all conditions
precedent herein provided for relating to the defeasance contemplated by this Section 4.04 have been complied with.

 

In the event the Company effects Covenant
Defeasance with respect to any Securities and such Securities are declared due and payable because of the occurrence of any Event
of Default,

 

    	26

     

    

 

other than an Event of Default with respect
to any covenant as to which there has been Covenant Defeasance, the U.S. Government Obligations on deposit with the Trustee will
be sufficient to pay amounts due on such Securities at the time of the Stated Maturity but may not be sufficient to pay amounts
due on such Securities at the time of the acceleration resulting from such Event of Default.

 

ARTICLE
V

 

REMEDIES

 

Section 5.01         Events
of Default.

 

“Event of Default” (except
as otherwise specified or contemplated by Section 3.01 for Securities of any series) wherever used herein with respect to Securities
of any series, means any one of the following events:

 

(1)      default
in the payment of any interest upon any Security of that series when it becomes due and payable, and continuance of such default
for a period of 60 days;

 

(2)      default
in the payment of the principal of (or premium, if any, on) any Security of that series at its Maturity;

 

(3)      default
in the deposit of any sinking fund payment, when and as due by the terms of a Security of that series;

 

(4)      default
in the performance, or breach, of any material covenant or warranty of the Company in this Indenture (other than a covenant or
warranty a default in whose performance or whose breach is elsewhere in this Section 5.01 specifically dealt with or which has
expressly been included in this Indenture solely for the benefit of series of Securities other than that series) and continuance
of such for a period of 60 days after there has 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 principal amount of the Outstanding Securities, a written notice
specifying such default or breach and requiring it to be remedied and stating that such notice is a “Notice of Default”
hereunder;

 

(5)      the
entry by a court having jurisdiction in the premises of (A) a decree or order for relief in respect of the Company in an involuntary
case or proceeding under any applicable bankruptcy, insolvency, reorganization or other similar law or (B) a decree or order adjudging
the Company as bankrupt or insolvent, or approving as properly filed a petition seeking reorganization, arrangement, adjustment
or composition of or in respect of the Company under any applicable law, or appointing a custodian, receiver, liquidator, assignee,
trustee, sequestrator or other similar official of the Company or of any substantial part of its property, or ordering the winding
up or liquidation of its affairs, and the continuance of any

 

    	27

     

    

 

such decree or order for relief
or any such other decree or order unstayed and in effect for a period of 60 consecutive days;

 

(6)      the
commencement by the Company of a voluntary case or proceeding under any applicable bankruptcy, insolvency, reorganization or other
similar law or of any other case or proceeding to be adjudicated a bankrupt or insolvent, or the consent by it to the entry of
a decree or order for relief in respect of the Company, as the case may be, in an involuntary case or proceeding under any applicable
bankruptcy, insolvency, reorganization or other similar law or to the commencement of any bankruptcy or insolvency case or proceeding
against it, or the filing by it of a petition or answer or consent seeking reorganization or relief under any applicable law, or
the consent by it to the filing of such petition or to the appointment of or taking possession by a custodian, receiver, liquidator,
assignee, trustee, sequestrator or similar official of the Company of any substantial part of its property, or the making by it
of an assignment for the benefit of creditors, or the admission by it in writing of its inability to pay its debts generally as
they become due and its willingness to have a case commenced against it or to seek an order for relief under any applicable bankruptcy,
insolvency or other similar law or the taking of corporate action by the Company in furtherance of any such action; or

 

(7)      any
other Event of Default expressly provided with respect to Securities of that series.

 

Section 5.02         Acceleration
of Maturity; Rescission and Annulment. If an Event of Default (other than an Event
of Default resulting from bankruptcy, insolvency or reorganization) with respect to Securities of any series at the time Outstanding
occurs and is continuing, then in every such case the Trustee or the Holders of not less than 25% in principal amount of the Outstanding
Securities of that series may declare the principal amount (or, if the Securities of that series are Original Issue Discount Securities,
such portion of the principal amount as may be specified in the terms of that series) of all of the Securities of that series
to be due and payable immediately, by a notice in writing to the Company (and to the Trustee if given by Holders), and upon any
such declaration such principal amount (or specified amount) shall become immediately due and payable.

 

In the case of an Event of Default resulting
from bankruptcy, insolvency or reorganization, which occurs and is continuing with respect to Securities of any series at the time
Outstanding, then all unpaid principal of and accrued interest on all such Outstanding Securities of that series shall become immediately
due and payable without any notice or other action on the part of the Trustee or the Holders of any Securities of such series.

 

At any time after such a declaration of
acceleration with respect to Securities of any series has been made and before a judgment or decree for payment of the money due
has been obtained by the Trustee as hereinafter in this article provided, the Holders of a majority in principal amount of the
Outstanding Securities of that series, by written notice to the Company and the Trustee, may rescind and annul such declaration
and its consequences if:

 

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(1) the Company has paid or deposited
with the Trustee a sum sufficient to pay

 

(a)          all
overdue interest (including Defaulted Interest) on all Securities of that series,

 

(b)          the
principal of (and premium, if any, on) any Securities of that series which have become due otherwise than by such declaration of
acceleration and interest thereon at the rate or rates prescribed therefor in such Securities,

 

(c)          to
the extent that payment of such interest is lawful, interest upon overdue interest at the rate or rates prescribed therefor in
such Securities, and

 

(d)          all
sums paid or advanced by the Trustee and any predecessor Trustee hereunder and all sums due the Trustee and any predecessor Trustee
under Section 6.07; and

 

(2) all Events of Default with
respect to Securities of that series, other than the non-payment of the principal of Securities of that series which have become
due solely by such declaration of acceleration, have been cured or waived as provided in Section 5.13.

 

No such rescission shall affect any subsequent
default or impair any right consequent thereon.

 

Section 5.03         Collection
of Indebtedness and Suits For Enforcement By Trustee. The Company covenants that
if

 

(1)      default
is made in the payment of any interest on any Security when such interest becomes due and payable and such default continues for
a period of 30 days, or

 

(2)      default
is made in the payment of the principal of (or premium, if any, on) any Security at the Maturity thereof,

 

the Company will, upon demand of the Trustee, pay to it, for
the benefit of the Holders of such Securities, the whole amount then due and payable on such Securities for principal (and premium,
if any) and interest and, to the extent that payment of such interest shall be legally enforceable, interest on any overdue principal
(and premium, if any) and on any overdue interest, at the rate or rates prescribed therefor in such Securities, and, in addition
thereto, such further amount as shall be sufficient to cover the costs and expenses of collection, including all amounts due the
Trustee and any predecessor Trustee under Section 6.07.

 

If the Company fails to pay such amounts
forthwith upon such demand, the Trustee, at the expense of Company, in its own name and as trustee of an express trust, may institute
a judicial proceeding for the collection of the sums so due and unpaid, may prosecute such proceeding to judgment or final decree
and may enforce the same against the Company or any other obligor upon such Securities and collect the moneys adjudged or decreed
to be payable in

 

    	29

     

    

 

the manner provided by law out of the property
of the Company or any other obligor upon such Securities, wherever situated.

 

If any Event of Default with respect to
Securities of any series occurs and is continuing, the Trustee may in its discretion proceed to protect and enforce its rights
and the rights of the Holders of Securities of such series by appropriate judicial proceedings necessary to protect and enforce
any such rights, whether for the specific enforcement of any covenant or agreement in this Indenture or in aid of the exercise
of any power granted herein, or to enforce any other proper remedy.

 

Section 5.04         Trustee
May File Proofs of Claim. In case of the pendency of any receivership, insolvency,
liquidation, bankruptcy, reorganization, arrangement, adjustment, composition or other judicial proceeding relative to the Company
or any other obligor upon the Securities or the property of the Company or of such other obligor or their creditors, the Trustee
(irrespective of whether the principal of the Securities shall then be due and payable as therein expressed or by declaration
or otherwise and irrespective of whether the Trustee shall have made any demand on the Company for the payment of overdue principal
or interest) shall be entitled and empowered by intervention in such proceeding or otherwise:

 

(1)      to
file and prove a claim for the whole amount of principal (and premium, if any) and interest owing and unpaid in respect of the
Securities and to file such other papers or documents as may be necessary or advisable in order to have the claims of the Trustee
(including any claim for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel)
and of the Holders allowed in such judicial proceeding, and

 

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

 

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

 

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

 

Section 5.05         Trustee
May Enforce Claims Without Possession of Securities. All rights of action and claims
under this Indenture or the Securities may be prosecuted and enforced by the Trustee without the possession of any of the Securities
or the production thereof in any proceeding relating thereto, and any such proceeding instituted by the Trustee shall be brought
in its own name as trustee of an express trust, and any recovery of judgment shall, after provision

 

    	30

     

    

 

for the payment of the reasonable compensation, expenses, disbursements
and advances of the Trustee, its agents and counsel, be for the ratable benefit of the Holders of the Securities in respect of
which such judgment has been recovered.

 

Section 5.06         Application
of Money Collected. Any money collected by the Trustee pursuant to this article
shall be applied in the following order, at the date or dates fixed by the Trustee and, in case of the distribution of such money
on account of principal (or premium, if any) or interest, upon presentation of the Securities and the notation thereon of the
payment if only partially paid and upon surrender thereof if fully paid:

 

FIRST: To the payment of all amounts due
the Trustee (including its agents and counsel) and each predecessor Trustee hereunder;

 

SECOND: To the payment of the amounts then
due and unpaid for principal of (and premium, if any) and interest on the Securities in respect of which or for the benefit of
which such money has been collected ratably, without preference or priority of any kind, according to the amounts due and payable
on such Securities for principal (and premium, if any) and interest, respectively; and

 

THIRD: To the Company.

 

Section 5.07         Limitation
on Suits. No Holder of any Security of any series shall have any right to institute
any proceeding, judicial or otherwise, with respect to this Indenture, or for the appointment of a receiver or trustee, or for
any other remedy hereunder, unless:

 

(1)      such
Holder has previously given written notice to the Trustee of a continuing Event of Default with respect to the Securities of that
series;

 

(2)      the
Holders of not less than 25% in principal amount of the Outstanding Securities of that series shall have made written request to
the Trustee to institute proceedings in respect of such Event of Default in its own name as Trustee hereunder;

 

(3)      such
Holder or Holders have offered to the Trustee indemnity satisfactory to it against the costs, expenses and liabilities to be incurred
in compliance with such request;

 

(4)      the
Trustee for 60 days after its receipt of such notice, request and offer of indemnity has failed to institute any such proceeding;
and

 

(5)      no
direction inconsistent with such written request has been given to the Trustee during such 60-day period by the Holders of a majority
in principal amount of the Outstanding Securities of that series; it being understood and intended that no one or more of such
Holders shall have any right in any manner whatever by virtue of, or by availing of, any provision of this Indenture to affect,
disturb or prejudice the rights of any other of such Holders (it

 

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being further understood that the
Trustee does not have an affirmative duty to ascertain whether or not such actions or forbearances are unduly prejudicial to such
Holders), or to obtain or to seek to obtain priority or preference over any other of such Holders or to enforce any right under
this Indenture, except in the manner herein provided and for the equal and ratable benefit of all such Holders.

 

Section 5.08         Unconditional
Right of Holders to Receive Principal, Premium and Interest. Notwithstanding any other provision in this Indenture, the Holder
of any Security shall have the right, which is absolute and unconditional, to receive payment of the principal of (and premium,
if any) and (subject to Section 3.07) interest on such Security on the Stated Maturity or Maturities expressed in such Security
(or, in the case of redemption, on the Redemption Date) and to institute suit for the enforcement of any such payment, and such
rights shall not be impaired without the consent of such Holder.

 

Section 5.09         Restoration
of Rights and Remedies. If the Trustee or any Holder has instituted any proceeding
to enforce any right or remedy under this Indenture and such proceeding has been discontinued or abandoned for any reason, or
has been determined adversely to the Trustee or to such Holder, then and in every such case, subject to any determination in such
proceeding, the Company, the Trustee and the Holders shall be restored severally and respectively to their former positions hereunder
and thereafter all rights and remedies of the Trustee and the Holders shall continue as though no such proceeding had been instituted.

 

Section 5.10         Rights
and Remedies Cumulative. Except as otherwise provided with respect to the replacement
or payment of mutilated, destroyed, lost or stolen Securities in the last paragraph of Section 3.06, no right or remedy herein
conferred upon or reserved to the Trustee or to the Holders is intended to be exclusive of any other right or remedy, and every
right and remedy shall, to the extent permitted by law, be cumulative and in addition to every other right and remedy given hereunder
or now or hereafter existing at law or in equity or otherwise. The assertion or employment of any right or remedy hereunder, or
otherwise, shall not prevent the concurrent assertion or employment of any other appropriate right or remedy.

 

Section 5.11         Delay
or Omission Not Waiver. No delay or omission of the Trustee or of any Holder of
any Securities to exercise any right or remedy accruing upon any Event of Default shall impair any such right or remedy or constitute
a waiver of any such Event of Default or any acquiescence therein. Every right and remedy given by this article or by law to the
Trustee or to the Holders may be exercised from time to time, and as often as may be deemed expedient, by the Trustee or by the
Holders, as the case may be.

 

Section 5.12         Control
by Holders. The Holders of a majority in principal amount of the Outstanding Securities
of any series (or if more than one series is affected thereby, of all series so affected, voting as a single class) 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 Securities of such series, provided that:

 

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(1)      such
direction shall not be in conflict with any rule of law or with this Indenture, expose the Trustee to personal liability or be
unduly prejudicial to Holders not joining therein, and

 

(2)      the
Trustee may take any other action deemed proper by the Trustee which is not inconsistent with such direction.

 

Nothing in this Indenture shall impair the
right of the Trustee to take any other action which is not inconsistent with such direction.

 

Section 5.13         Waiver
of Past Defaults. The Holders of not less than a majority in principal amount of
the Outstanding Securities of any series may on behalf of the Holders of all the Securities of such series waive any past default
hereunder with respect to such series and its consequences, except a default

 

(1)      in
the payment of the principal of (or premium, if any) or interest on any Security of such series, or

 

(2)      in
respect of a covenant or provision hereof which under this Indenture cannot be modified or amended without the consent of the Holder
of each Outstanding Security of such series affected.

 

Upon any such waiver, such default shall
cease to exist, and any Event of Default arising therefrom shall be deemed to have been cured, for every purpose of this Indenture;
but no such waiver shall extend to any subsequent or other default or impair any right consequent thereon.

 

Section 5.14         Undertaking
for Costs. All parties to this Indenture agree, and each Holder of any 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, suffered 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, and that such court
may in its discretion assess reasonable costs, including reasonable attorneys’ fees and expenses, 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 5.14 shall not apply to any suit instituted by the Company, to any suit instituted by the Trustee, to any suit
instituted by any Holder, or group of Holders, holding in the aggregate more than 10% in principal amount of the Outstanding Securities
of any 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 Securities on or after the Stated Maturity or Maturities expressed in such Security (or, in the case of
redemption, on or after the Redemption Date). This Section 5.14 shall be in lieu of Section 315(e) of the Trust Indenture Act
and such Section 315(e) is hereby expressly excluded from this Indenture, as permitted by the Trust Indenture Act.

 

Section 5.15         Waiver
of Stay or Extension Laws. The Company covenants (to the extent that it may lawfully
do so) that it will not at any time insist upon, or plead, or in any manner whatsoever claim or take the benefit or advantage
of, any stay or extension law wherever enacted, now or at any time hereafter in force, which may affect the covenants or the performance
of this Indenture; and the Company (to the extent that it may lawfully do so) hereby

 

    	33

     

    

 

expressly waives all benefit or advantage of any such law and
covenants that it will not hinder, delay or impede the execution of any power herein granted to the Trustee, but will suffer and
permit the execution of every such power as though no such law had been enacted.

 

ARTICLE
VI

 

THE
TRUSTEE

 

Section 6.01         Certain
Duties and Responsibilities.

 

(a)          Except
during the continuance of an Event of Default with respect to the Securities of any series,

 

(1)      the
Trustee undertakes to perform such duties and only such duties as are specifically set forth in this Indenture with respect to
such series, and no implied covenants or obligations shall be read into this Indenture against the Trustee; and

 

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

 

(b)          In
case an Event of Default has occurred with respect to Securities of any series and is continuing, the Trustee shall exercise such
of the rights and powers vested in it by this Indenture with respect to such series of Securities, 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 his or her own
affairs.

 

(c)          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:

 

(1)      this
subsection shall not be construed to limit the effect of Subsection (a) of this Section 6.01;

 

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

 

(3)      the
Trustee shall not be liable with respect to any action taken or omitted to be taken by it in good faith in accordance with the
direction of the Holders of a majority in principal amount of the Outstanding Securities of any series, determined as provided
in Section 5.12 relating to the

 

    	34

     

    

 

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 the Securities of such series; and

 

(4)      no
provision of this Indenture shall require the Trustee to expend or risk its own funds or otherwise incur any liability in the performance
of any of its duties hereunder, or in the exercise of any of its rights or powers, if it shall have reasonable grounds for believing
that repayment of such funds or adequate indemnity against such risk or liability is not reasonably assured to it.

 

(d)          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 6.01.

 

Section 6.02         Notice
of Defaults. Within 90 days after the occurrence of any default hereunder with
respect to the Securities of any series, the Trustee shall transmit by mail to all Holders of Securities of such series, as their
names and addresses appear in the Security Register, notice of such default hereunder actually known to a Responsible Officer
of the Trustee, unless such default shall have been cured or waived; provided, however, that, except in the case
of a default in the payment of the principal of (or premium, if any) or interest on any Security of such series or in the payment
of any sinking fund installment with respect to Securities of such series, the Trustee shall be protected in withholding such
notice if the Trustee in good faith determines that the withholding of such notice is in the interest of the Holders of Securities
of such series; and provided, further, that in the case of any default of the character specified in Section 5.01(4)
with respect to Securities of such series, no such notice to Holders shall be given until at least 30 days after the occurrence
thereof. For the purpose of this Section 6.02, the term “default” means any event which is, or after notice or lapse
of time or both would become, an Event of Default with respect to Securities of such series.

 

Section 6.03         Certain
Rights of Trustee. Subject to the provisions of Section 6.01:

 

(a)          the
Trustee may conclusively rely and shall be protected in acting or refraining from acting upon any Board Resolution, resolution,
Officers’ Certificate, certificate, statement, instrument, Opinion of Counsel, opinion, report, notice, request, direction,
consent, order, bond, debenture, note, other evidence of indebtedness or other paper or document believed by it to be genuine and
to have been signed or presented by the proper party or parties;

 

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

 

(c)          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;

 

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(d)          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, suffered or omitted by it hereunder in good faith and in reliance
thereon;

 

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

 

(f)          the
Trustee shall not be bound to make any investigation into the facts or matters stated in any resolution, certificate, statement,
instrument, opinion, report, notice, request, direction, consent, order, bond, debenture, note, other evidence of indebtedness
or other paper or document, but the Trustee, in its discretion, may make such further inquiry or investigation into such facts
or matters as it may see fit, and, if the Trustee shall determine to make such further inquiry or investigation, it shall be entitled
to examine the books, records and premises of the Company, personally or by agent or attorney 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
with due care by it hereunder;

 

(h)          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;

 

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

 

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

 

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

 

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(l)           the
Trustee shall not be required to give any bond or surety in respect of the performance of its powers and duties hereunder;

 

(m)         the
Trustee shall not be liable for any action taken, suffered, or omitted to be taken 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; and the Trustee may request
that the Company deliver a certificate setting forth the names of individuals and/or titles of officers authorized at such time
to take specified actions pursuant to this Indenture.

 

Section 6.04         Not
Responsible for Recitals or Issuance of Securities. The recitals contained herein
and in the Securities, except the Trustee’s certificates of authentication, shall be taken as the statements of the Company,
and the Trustee assumes no responsibility for their correctness. The Trustee makes no representations as to the validity or sufficiency
of this Indenture or of the Securities. The Trustee shall not be accountable for the use or application by the Company of Securities
or the proceeds thereof.

 

Section 6.05         May
Hold Securities. The Trustee, any Paying Agent, any Security Registrar or any other
agent of the Company, in its individual or any other capacity, may become the owner or pledgee of Securities and, subject to Sections
6.08 and 6.12, may otherwise deal with, and collect obligations owed to it by, the Company with the same rights it would have
if it were not Trustee, Paying Agent, Security Registrar or such other agent.

 

Section 6.06         Money
Held in Trust. Money held by the Trustee in trust hereunder 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 money received
by it hereunder except as otherwise agreed with the Company.

 

Section 6.07         Compensation,
Reimbursement and Indemnification. The Company agrees:

 

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

 

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

 

(3)      to
indemnify each of the Trustee and any predecessor Trustee for, and to hold it harmless against, any loss, liability or expense,
arising out of or in connection with the acceptance or administration of the trust or trusts hereunder and the performance of its
duties hereunder, including

 

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the costs and expenses of defending
itself against any claim (whether asserted by the Company, a Holder or any other Person) or liability in connection with the exercise
or performance of any of its powers or duties hereunder, except to the extent any such loss, liability or expense is due to its
own negligence or bad faith.

 

To ensure the performance of the obligations
of the Company hereunder, the Trustee shall have a senior claim to which the Securities are hereby made subordinate upon all property
and funds held or collected by the Trustee as such, except property and funds held in trust for the payment of principal of, premium,
if any, or interest on particular Securities.

 

When the Trustee incurs expenses or renders
services in connection with an Event of Default specified in Section 5.01, the expenses (including the reasonable charges and expenses
of its counsel) and the compensation for the services are intended to constitute expenses of administration under any applicable
federal or state bankruptcy, insolvency or other similar law.

 

The provisions of this Section 6.07 shall
survive the termination of this Indenture.

 

Section 6.08         Disqualification;
Conflicting Interests. The Trustee shall comply with the terms of Section 3.10(b)
of the Trust Indenture Act.

 

Section 6.09         Corporate
Trustee Required; Eligibility. There shall at all times be a Trustee hereunder
which shall be a corporation organized and doing business under the laws of the United States of America, any State thereof or
the District of Columbia, authorized under such laws to exercise corporate trust powers having (or, in the case of the subsidiary
of a bank holding company that guarantees the obligations of the Trustee under this Indenture, such holding company’s parent
shall have) a combined capital and surplus of at least $50,000,000 subject to supervision or examination by federal or state authority.
If such corporation or holding company parent publishes reports of condition at least annually, pursuant to law or the requirements
of said supervising or examining authority, then for the purposes of this Section 6.09, the combined capital and surplus of such
corporation or holding company parent shall be deemed to be its combined capital and surplus as set forth in its most recent report
of condition so published. If at any time the Trustee shall cease to be eligible in accordance with the provisions of this Section
6.09, it shall resign immediately in the manner and with the effect hereinafter specified in this article.

 

Section 6.10         Resignation
and Removal; Appointment of Successor. (a) No resignation or removal of the Trustee
and no appointment of a successor Trustee pursuant to this article shall become effective until the acceptance of appointment
by the successor Trustee in accordance with the applicable requirements of Section 6.11.

 

(b)         The
Trustee may resign at any time with respect to the Securities of one or more series by giving written notice thereof to the Company.
If the instrument of acceptance by a successor Trustee required by Section 6.11 shall not have been delivered to the Trustee within
30 days after the giving of such notice of resignation, the resigning Trustee may, at the expense of the Company, petition any
court of competent jurisdiction for the appointment of a successor Trustee with respect to the Securities of such series. If the
acceptance of appointment is substantially contemporaneous with the resignation, then the notice called for by

 

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the first sentence of this subsection may
be combined with the instrument called for by Section 6.11.

 

(c)          The
Trustee, upon 30 days’ notice, may be removed at any time with respect to the Securities of any series by Act of the Holders
of a majority in principal amount of the Outstanding Securities of such series delivered to the Trustee and to the Company.

 

(d)          If
an instrument of acceptance by a successor Trustee shall not have been delivered to the Trustee within 30 days after the giving
of such notice of removal, the Trustee being removed may, at the expense of the Company, petition any court of competent jurisdiction
for the appointment of a successor Trustee with respect to the Securities of such series.

 

(e)          If
at any time:

 

(1)      the
Trustee shall fail to comply with Section 6.08 after written request therefor by the Company or by any Holder who has been a bona
fide Holder of a Security for at least six months,

 

(2)      the
Trustee shall cease to be eligible under Section 6.09 and shall fail to resign after written request therefor by the Company or
by any such Holder, or

 

(3)      the
Trustee shall become incapable of acting or shall be adjudged a bankrupt or insolvent or a receiver of the Trustee or of its property
shall be appointed or any public officer shall take charge or control of the Trustee or of its property or affairs for the purpose
of rehabilitation, conservation or liquidation,

 

then, in any such case, upon 30 day’s notice, (i) the
Company by a Board Resolution may remove the Trustee with respect to all Securities, or (ii) subject to Section 5.14, any Holder
who has been a bona fide Holder of a Security for at least six months may, on behalf of himself and all others similarly situated,
petition any court of competent jurisdiction for the removal of the Trustee with respect to all Securities and the appointment
of a successor Trustee or Trustees.

 

(f)          The
Company also may remove the Trustee with or without cause if the Company so notifies the Trustee 30 days in advance and if no Default
occurs or is continuing during the 30-day period.

 

(g)          If
the Trustee shall resign, be removed or become incapable of acting, or if a vacancy shall occur in the office of Trustee for any
cause, with respect to the Securities of one or more series, the Company, by a Board Resolution, shall promptly appoint a successor
Trustee or Trustees with respect to the Securities of that or those series (it being understood that any such successor Trustee
may be appointed with respect to the Securities of one or more or all of such series and that at any time there shall be only one
Trustee with respect to the Securities of any particular series) and shall comply with the applicable requirements of Section 6.11.
If, within one year after such resignation, removal or incapability, or the occurrence of such vacancy, a successor Trustee with
respect to the Securities of any series shall

 

    	39

     

    

 

be appointed by Act of the Holders of a majority
in principal amount of the Outstanding Securities of such series delivered to the Company and the retiring Trustee, the successor
Trustee so appointed shall, forthwith upon its acceptance of such appointment in accordance with the applicable requirements of
Section 6.11, become the successor Trustee with respect to the Securities of such series and to that extent supersede the successor
appointed by the Company. If no successor Trustee with respect to the Securities of any series shall have been so appointed by
the Company or the Holders and accepted appointment in the manner required by Section 6.11, any Holder who has been a bona fide
Holder of a Security of such series for at least six months may, on behalf of himself and all others similarly situated, petition
any court of competent jurisdiction for the appointment of a successor Trustee with respect to the Securities of such series.

 

(h)          The
Company shall give notice of each resignation and each removal of the Trustee with respect to the Securities of any series and
each appointment of a successor Trustee with respect to the Securities of any series by mailing written notice of such event by
first-class mail, postage prepaid, to all Holders of Securities of such series as their names and addresses appear in the Security
Register. Each notice shall include the name of the successor Trustee with respect to the Securities of such series and the address
of its Corporate Trust Office. The Trustee shall have no liability or responsibility for the actions or inaction of any successor
Trustee.

 

Section 6.11         Acceptance
of Appointment by Successor. (a) In case of the appointment hereunder of a successor
Trustee with respect to all Securities, every such successor Trustee so appointed shall execute, acknowledge and deliver to the
Company and to the retiring Trustee an instrument accepting such appointment, and thereupon the resignation or removal of the
retiring Trustee shall become effective and such successor Trustee, without any further act, deed or conveyance, shall become
vested with all the rights, powers, trusts and duties of the retiring Trustee; but, on the request of the Company or the successor
Trustee, such retiring Trustee shall, upon payment of its charges, execute and deliver an instrument transferring to such successor
Trustee all the rights, powers and trusts of the retiring Trustee and shall duly assign, transfer and deliver to such successor
Trustee all property and money held by such retiring Trustee hereunder.

 

(b)          In
case of the appointment hereunder of a successor Trustee with respect to the Securities of one or more (but not all) series, the
Company, the retiring Trustee and each successor Trustee with respect to the Securities of one or more series shall execute and
deliver an indenture supplemental hereto wherein each successor Trustee shall accept such appointment and which (1) shall contain
such provisions as shall be necessary or desirable to transfer and confirm to, and to vest in, each successor Trustee all the rights,
powers, trusts and duties of the retiring Trustee with respect to the Securities of that or those series to which the appointment
of such successor Trustee relates, (2) if the retiring Trustee is not retiring with respect to all Securities, shall contain such
provisions as shall be deemed necessary or desirable to confirm that all the rights, powers, trusts and duties of the retiring
Trustee with respect to the Securities of that or those series as to which the retiring Trustee is not retiring shall continue
to be vested in the retiring Trustee, and (3) shall 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, it being understood that nothing
herein or in such

 

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supplemental indenture shall constitute such
Trustees co-trustees of the same trust and that each such Trustee shall be trustee of a trust or trusts hereunder separate and
apart from any trust or trusts hereunder administered by any other such Trustee; and upon the execution and delivery of such supplemental
indenture the resignation or removal of the retiring Trustee shall become effective to the extent provided therein and each such
successor Trustee, without any further act, deed or conveyance, shall become vested with all the rights, powers, trusts and duties
of the retiring Trustee with respect to the Securities of that or those series to which the appointment of such successor Trustee
relates; but, on request of the Company or any successor Trustee, such retiring Trustee shall, at the expense of the Company, duly
assign, transfer and deliver to such successor Trustee all property and money held by such retiring Trustee hereunder with respect
to the Securities of that or those series to which the appointment of such successor Trustee relates.

 

(c)          Upon
request of any such successor Trustee, the Company shall execute any and all instruments for more fully and certainly vesting in
and confirming to such successor Trustee all such rights, powers and trusts referred to in paragraph (a) or (b) of this Section
6.11, as the case may be.

 

(d)         No
successor Trustee shall accept its appointment unless at the time of such acceptance such successor Trustee shall be qualified
and eligible under this article.

 

Section 6.12         Merger,
Conversion, Consolidation or Succession to Business. Any corporation into which
the Trustee may be merged or converted or with which it may be consolidated, or any corporation resulting from any merger, conversion
or consolidation to which the Trustee shall be a party, or any corporation succeeding to all or substantially all the corporate
trust business of the Trustee (including the administration of this Indenture), shall be the successor of the Trustee hereunder,
provided such corporation shall be otherwise qualified and eligible under this article, without the execution or filing of any
paper or any further act on the part of any of the parties hereto. In case any Securities shall have been authenticated, but not
delivered, by the Trustee then in office, any successor by merger, conversion or consolidation to such authenticating Trustee
may adopt such authentication and deliver the Securities so authenticated with the same effect as if such successor Trustee had
itself authenticated such Securities.

 

Section 6.13         Preferential
Collection of Claims Against Company. If and when the Trustee shall be or become a creditor of the Company (or any other obligor
upon the Securities) the Trustee shall be subject to the provisions of the Trust Indenture Act regarding the collection of claims
against the Company (or any such other obligor). A trustee who has resigned or been removed shall be subject to the Trust Indenture
Act Section 311(a) to the extent provided therein.

 

ARTICLE
VII

 

HOLDERS’
LISTS AND REPORTS BY TRUSTEE AND COMPANY

 

Section 7.01         Company
to Furnish Trustee Names and Addresses of Holders. The Company will furnish or
cause to be furnished to the Trustee and Security Registrar (if not the Trustee) with respect to the Securities of each series

 

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(a)          semi-annually,
not more than 15 days after each Regular Record Date, or, in the case of any series of Securities on which semi-annual interest
is not payable, not more than fifteen days after such semi-annual dates as may be specified by the Trustee, a list, in such form
as the Trustee may reasonably require, of the names and addresses of the Holders as of such Regular Record Date or such semi-annual
date, as the case may be, 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 of similar form and content 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
is the Security Registrar, no such list need be furnished.

 

Section 7.02         Preservation
of Information; Communications to Holders.

 

(a)          The
Security Registrar shall preserve, in as current a form as is reasonably practicable, the names and addresses of Holders contained
in the most recent list furnished by the Company as provided in Section 7.01. The Trustee may destroy any list furnished to it
as provided in Section 7.01 upon receipt of a new list so furnished.

 

(b)          If
three or more Holders (herein referred to as “applicants”) apply in writing to the Trustee, and furnish to the Trustee
reasonable proof that each such applicant has owned a Security for a period of at least six months preceding the date of such application,
and such application states that the applicants’ desire to communicate with other Holders with respect to their rights under
this Indenture or under the Securities and is accompanied by a copy of the form of proxy or other communication which such applicants
propose to transmit, then the Trustee shall, within five Business Days after the receipt of such application, at its election,
either

 

(i)          afford
such applicants access to the information preserved at the time by the Trustee in accordance with Section 7.02(a), or

 

(ii)         inform
such applicants as to the approximate number of Holders whose names and addresses appear in the information preserved at the time
by the Trustee in accordance with Section 7.02(a), and as to the approximate cost of mailing to such Holders the form of proxy
or other communication, if any, specified in such application.

 

If the Trustee shall elect not to afford
such applicants access to such information, the Trustee shall, upon the written request of such applicants, mail to each Holder
whose name and address appear in the information preserved at the time by the Trustee in accordance with Section 7.02(a) a copy
of the form of proxy or other communication which is specified in such request, with reasonable promptness after a tender to the
Trustee of the material to be mailed and of payment by such requesting Holders, or provision for the payment, of the reasonable
expenses of mailing, unless within five days after such tender the Trustee shall mail to such applicants and file with the Commission,
together with a copy of the material to be mailed, a written statement to the effect that, in the opinion of the Trustee, such
mailing would be contrary to the best interest of the Holders or would be in violation of applicable law. Such written statement
shall

 

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specify the basis of such opinion. If the
Commission, after opportunity for a hearing upon the objections specified in the written statement so filed, shall enter an order
refusing to sustain any of such objections or if, after the entry of an order sustaining one or more of such objections, the Commission
shall find, after notice and opportunity for hearing, that all the objections so sustained have been met and shall enter an order
so declaring, the Trustee shall mail copies of such material to all such Holders with reasonable promptness after the entry of
such order and the renewal of such tender; otherwise the Trustee shall be relieved of any obligation or duty to such applicants
respecting their application.

 

(c)          Every
Holder of Securities, by receiving and holding the same, agrees with the Company and the Trustee that none of the Company, the
Trustee or any agent thereof shall be held accountable by reason of the disclosure of any such information as to the names and
addresses of the Holders in accordance with Section 7.02(b), regardless of the source from which such information was derived,
and that the Trustee shall not be held accountable by reason of mailing any material pursuant to a request made under Section 7.02(b).

 

(d)          Subject
to Sections 7.02(a), 7.02(b), 7.02(c) and 6.01, if the Company or any other person (other than the Trustee) shall desire to communicate
with Holders of Securities to solicit or obtain from them any proxy, consent, authorization, waiver, approval of a plan of reorganization,
arrangement or readjustment or other action (“Holder Action”), the Trustee shall have no duty to participate
in such communication or solicitation or the processing of responses in any manner except (i) to furnish the rules and regulations
and to perform the functions referred to in Section 1.04 and (ii) to receive (A) the instruments evidencing the Holder Action together
with (B) the Officers’ Certificate and Opinion of Counsel referred to below. The Company hereby covenants that any and all
communications and solicitations distributed by it in connection with any Holder Action will comply in all material respects with
applicable law, including, without limitation, applicable law concerning adequacy of disclosure. The Trustee shall have no responsibility
for the accuracy or completeness of any materials circulated to solicit any Holder Action or for any related communications or
for the compliance thereof with applicable law. No Holder Action shall become effective until the Trustee shall have received from
the Company or other person who solicited the Holder Action the instruments evidencing such Holder Action (x) (in the case of Holder
Action solicited by the Company or the representative of the Company’s estate if the Company is the debtor in any bankruptcy
or other insolvency proceeding) an Officers’ Certificate and (y) (in all cases) an Opinion of Counsel, each specifying the
Holder Action taken and stating that such Holder Action has been duly and validly taken in compliance with this Indenture in all
material respects. Such Officers’ Certificate, if any, shall also certify that (after giving effect to such Holder Action)
no Event of Default or event or condition which, with notice or lapse of time or both, would become an Event of Default has occurred
and is continuing or has not been waived.

 

(e)          The
Depositary may grant proxies and otherwise authorize its participants which own the Global Securities to give or take any Act which
a Holder is entitled to take under this Indenture; provided, however, that the Depositary has delivered a list of
such participants to the Trustee.

 

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Section 7.03         Reports
by Trustee.

 

(a)          Within
60 days after September 30 of each year commencing with the first September 30 following the date of this Indenture, the Trustee
shall transmit by mail to all Holders, as their names and addresses appear in the Security Register, a brief report dated as of
such September 30, to the extent required by Section 3.13(a) of the Trust Indenture Act.

 

(b)          The
Trustee shall comply with Sections 3.13(b) and 3.13(c) of the Trust Indenture Act.

 

(c)          A
copy of each such report shall, at the time of such transmission to Holders, be filed by the Trustee with the Commission and with
the Company. The Company will promptly notify the Trustee in writing when any Securities are listed on any stock exchange, or of
any delisting thereof.

 

Section 7.04         Reports.

 

The Company shall:

 

(1)         file
with the Trustee, within 15 days after the Company is required to file the same with the Commission, copies of the annual reports
and of the information, documents and other reports (or copies of such portions of any of the foregoing as the Commission may from
time to time by rules and regulations prescribe) which the Company may be required to file with the Commission pursuant to Section
13 or Section 15(d) of the Securities Exchange Act of 1934, as amended (provided that availability of such reports on a website
maintained by the Commission shall be deemed to fulfill this requirement); or, if the Company is not required to file information,
documents or reports pursuant to either of said sections, then it shall file with the Trustee and the Commission, in accordance
with rules and regulations prescribed from time to time by the Commission, such of the supplementary and periodic information,
documents and reports which may be required pursuant to Section 13 of the Securities Exchange Act of 1934 in respect of a security
listed and registered on a national securities exchange as may be prescribed from time to time in such rules and regulations; and

 

(2)         file
with the Trustee and the Commission, in accordance with the rules and regulations prescribed from time to time by the Commission,
such additional information, documents and reports with respect to compliance by the Company with the conditions and covenants
of 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 rely exclusively on Officers’ Certificates).

 

    	44

     

    

 

ARTICLE
VIII

 

SUCCESSOR
CORPORATION

 

Section 8.01         When
Company May Consolidate, Amalgamate, Merge or Transfer Assets. (a) The Company
shall not (1) consolidate or amalgamate with or merge with or into any other Person or convey, transfer, sell or lease its properties
and assets substantially as an entirety to any Person, (2) permit any Person to consolidate or amalgamate with or merge into the
Company, or (3) permit any Person to convey, transfer, sell or lease that Person’s properties and assets substantially as
an entirety to the Company, unless:

 

(i)          in
the case of (1) and (2) above, either (x) the Company shall be the surviving person or (y) the Person (if other than the Company)
formed by such consolidation or amalgamation or into which the Company is merged or the Person which acquires by conveyance, transfer
or lease the properties and assets of the Company substantially as an entirety is an entity organized and existing under the laws
of the United States of America (including any State thereof or the District of Columbia), the United Kingdom, Ireland, the Cayman
Islands, Bermuda or any country which is a member of the Organisation for Economic Co-operation and Development or the European
Union and shall expressly assume, by an indenture supplemental hereto, executed and delivered to the Trustee in form reasonably
satisfactory to the Trustee, all of the obligations of the Company under the Securities and this Indenture;

 

(ii)         immediately
after giving effect to such transaction, no Event of Default, and no event that, after notice or lapse of time or both, would become
an Event of Default, shall have occurred and be continuing; and

 

(iii)        the
Company shall have delivered to the Trustee an Officers’ Certificate stating that such consolidation, amalgamation, merger,
conveyance, transfer, sale or lease and, if a supplemental indenture is required in connection with such transaction, such supplemental
indenture, comply with this Section 8.01 and that all conditions precedent herein provided for relating to such transaction have
been satisfied.

 

(b)          The
successor Person formed by such consolidation or amalgamation or into which the Company is merged or the successor Person to which
such conveyance, transfer, sale or lease is made shall succeed to, and be substituted for, and may exercise every right and power
of, the Company, under this Indenture with the same effect as if such successor had been named as the Company herein; and thereafter,
the Company shall be discharged from all obligations and covenants under this Indenture and the Securities. Subject to Section
9.03, the Company, the Trustee and the successor Person shall enter into a supplemental indenture to evidence the succession and
substitution of such successor Person and such discharge and release of the Company.

 

    	45

     

    

 

ARTICLE
IX

 

AMENDMENTS & SUPPLEMENTAL INDENTURES

 

Section 9.01         Amendments
or Supplemental Indentures Without Consent of Holders. The Company, when authorized
by Board Resolutions, and the Trustee, at any time and from time to time, may amend or supplement this Indenture or the Securities
or waive any provision of this Indenture or the Securities without the consent of any Holder, so long as such changes or waivers,
other than those in clause (2), do not materially and adversely affect the interests of the Holder:

 

(1)      to
cure any ambiguity, omission, defect or inconsistency;

 

(2)      to
make any modifications or amendments that do not, in the good faith opinion of the Company’s Board of Directors and the Trustee,
adversely affect the interests of the Holders in any material respect, provided that any amendment or supplement conforming
this Indenture, as applied to a series of Securities, to the terms described in the prospectus (including any prospectus supplement)
pursuant to which the Securities were initially sold shall be deemed not to adversely affect the interest of Holders;

 

(3)      to
provide for the assumption of the Company’s obligations under this Indenture by a successor upon any merger, consolidation,
amalgamation or asset transfer as permitted by and in compliance with Article VIII of this Indenture;

 

(4)      to
provide any security for or guarantees of the Securities;

 

(5)      to
add Events of Default with respect to the Securities;

 

(6)      to
add covenants for the benefit of the Holders or to surrender any right or power conferred upon the Company by this Indenture;

 

(7)      to
make any change necessary to comply with the Trust Indenture Act, or any amendment thereto, or to comply with any requirement of
the Commission in connection with the qualification of this Indenture under the Trust Indenture Act;

 

(8)      to
provide for uncertificated Securities in addition to or in place of certificated Securities or to provide for bearer Securities;

 

(9)      to
add to or change any of the provisions of this Indenture to such extent as shall be necessary to permit or facilitate the issuance
of Securities in bearer form, registrable or not registrable as to principal, and with or without interest coupons;

 

    	46

     

    

 

(10)    to
change or eliminate any of the provisions of this Indenture, provided, however, that any such change or elimination
shall become effective only when there is no Security Outstanding of any series created prior to the execution of such supplemental
indenture which is entitled to the benefit of such provision;

 

(11)    to
establish the form or terms of Securities of any series as permitted by Sections 2.01 and 3.01; or

 

(12)    to
evidence and provide for the acceptance of appointment hereunder by a successor Trustee with respect to the 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, pursuant to the requirements of Section 6.11(b).

 

Section 9.02         Amendments
or Supplemental Indentures with Consent of Holders. With the written consent of
the Holders of not less than a majority in aggregate principal amount of the Securities at the time Outstanding of all series
affected by such amendment or supplement (taken together as one class), the Company, when authorized by a Board Resolution, and
the Trustee, at any time and from time to time, may amend or supplement this Indenture or the Securities. However, without the
consent of each Holder affected, an amendment of or a supplement to this Indenture or the Securities may not:

 

(1)      change
the Stated Maturity of the principal of, or premium, if any, or any installment of interest with respect to the Securities;

 

(2)      reduce
the principal amount of, or the rate of interest on, or any premium payable upon the redemption of, the Securities;

 

(3)      change
the currency of payment of principal of or interest on the Securities;

 

(4)      change
the redemption provisions, if any, of any Securities in any manner adverse to the Holders of such Securities;

 

(5)      impair
the right to institute suit for the enforcement of any payment on or with respect to the Securities;

 

(6)      reduce
the above-stated percentage of Holders of the Securities of any series necessary to modify or amend this Indenture;

 

(7)      if
the Securities are convertible or exchangeable, adversely affect the right to convert or exchange the Securities in accordance
with the provisions of this Indenture;

 

(8)      modify
or change the subordination provisions hereof in any manner which adversely affects the Holders; or

 

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(9)         modify
the foregoing requirements or reduce the percentage of Outstanding Securities necessary to waive any covenant or past default.

 

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

 

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

 

An amendment or supplemental indenture which
changes or eliminates any covenant or other provision of this Indenture which has expressly been included solely for the benefit
of one or more particular series of Securities, or which modifies the rights of the Holders of 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 Securities
of any other series.

 

Section 9.03         Execution
of Supplemental Indentures. The Trustee shall sign any supplemental indenture authorized
pursuant to this article if the amendment contained therein does not adversely affect the rights, duties, liabilities or immunities
of the Trustee. If it does, the Trustee may, but need not, sign such supplemental indenture. In executing, or accepting the additional
trusts created by, any supplemental indenture permitted by this article or the modifications thereby of the trusts created by
this Indenture, the Trustee shall receive, and (subject to Section 6.01) shall be fully protected in relying upon, an Officers’
Certificate and an Opinion of Counsel stating that the execution of such supplemental indenture is authorized or permitted by
this Indenture and that this Indenture as amended by such supplemental indenture is the valid, binding and enforceable obligation
of the Company in accordance with its terms.

 

Section 9.04         Effect
of Supplemental Indentures. Upon the execution of any supplemental indenture under
this article, this Indenture shall be modified in accordance therewith, and such supplemental indenture shall form a part of this
Indenture for all purposes; and every Holder of Securities theretofore or thereafter authenticated and delivered hereunder shall
be bound thereby.

 

Section 9.05         Conformity
with Trust Indenture Act. Every supplemental indenture executed pursuant to this
article shall conform to the requirements of the Trust Indenture Act as then in effect.

 

Section 9.06         Reference
in Securities to Supplemental Indentures. Securities of any series authenticated
and delivered after the execution of any supplemental indenture pursuant to this article may, and shall if required by the Trustee,
bear a notation in form approved by the Trustee as to any matter provided for in such supplemental indenture. If the Company shall
so determine, new Securities of any series so modified as to conform, in the opinion of the Trustee and the Company, to any such
supplemental indenture may be prepared and executed by the Company and authenticated and delivered by the Trustee in exchange
for Outstanding Securities of such series.

 

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ARTICLE
X

 

COVENANTS

 

Section 10.01       Payment
of Principal, Premium and Interest. The Company covenants and agrees for the benefit
of each series of Securities that it will duly and punctually pay the principal of (and premium, if any) and interest on the Securities
of that series in accordance with the terms of the Securities and this Indenture. At the option of the Company, payment of principal
(and premium, if any) and interest may be made by wire transfer or (subject to collection) by check mailed to the address of the
Person entitled thereto at such address as shall appear in the Security Register.

 

Section 10.02       Maintenance
of Office or Agency. The Company will maintain in each Place of Payment for any
series of Securities an office or agency where Securities of that series may be presented or surrendered for registration of transfer
or exchange and where notices and demands to or upon the Company in respect of the Securities of that series and this Indenture
may be served. The Company hereby initially appoints the Trustee its office or agency for each of said purposes. 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 such presentations, surrenders, notices and demands.

 

The Company may also from time to time designate
one or more other offices or agencies where the Securities of one or more series may be presented or surrendered for any or all
such purposes and may from time to time rescind such designations; provided, however, that no such designation or
rescission shall in any manner relieve the Company of its obligation to maintain an office or agency in each Place of Payment for
Securities of any series for such purposes. The Company will give prompt written notice to the Trustee of any such designation
or rescission and of any change in the location of any such other office or agency.

 

Section 10.03       Money
for Securities; Payments to Be Held in Trust. If the Company shall at any time
act as its own Paying Agent with respect to any series of Securities, it will, on or before each due date of the principal of
(and premium, if any) or interest on any of the Securities of that series, segregate and hold in trust for the benefit of the
Persons entitled thereto a sum sufficient to pay the principal (and premium, if any) or interest so becoming due until such sums
shall be paid to such Persons or otherwise disposed of as herein provided and will promptly notify the Trustee of its action or
failure so to act.

 

Whenever the Company shall have one or more
Paying Agents for any series of Securities, it will, on or prior to each due date of the principal of (and premium, if any) or
interest on any Securities of that series, deposit with a Paying Agent a sum sufficient to pay the principal (and premium, if any)
or interest so becoming due, such sum to be held in trust for the benefit of the Persons entitled to such principal, premium or
interest, and (unless such Paying Agent is the Trustee) the Company will promptly notify the Trustee of its action or failure so
to act.

 

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The Company will cause each Paying Agent
for any series of Securities other than the Trustee to execute and deliver to the Trustee an instrument in which such Paying Agent
shall agree with the Trustee, subject to the provisions of this Section 10.03, that such Paying Agent will:

 

(1)      hold
all sums held by it for the payment on the principal of (and premium, if any) or interest on Securities of that series in trust
for the benefit of the Persons entitled thereto until such sums shall be paid to such Persons or otherwise disposed of as herein
provided;

 

(2)      give
the Trustee notice of any default by the Company (or any other obligor upon the Securities of that series) in the making of any
payment of principal (and premium, if any) or interest on the Securities of that series; and

 

(3)      at
any time during the continuance of any such default, upon the written request of the Trustee, forthwith pay to the Trustee all
sums so held in trust by such Paying Agent.

 

The Company may at any time, for the purpose
of obtaining the satisfaction and discharge of this Indenture or for any other purpose, pay, or by Company Order direct any Paying
Agent to pay, to the Trustee all sums held in trust by the Company or such Paying Agent, 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; and, upon such payment by any Paying
Agent to the Trustee, such Paying Agent shall be released from all further liability with respect to such money.

 

Any money deposited with the Trustee or
any Paying Agent, or then held by the Company, in trust for the payment of the principal of (and premium, if any) or interest on
any Security of any series and remaining unclaimed for two years after such principal (and premium, if any) or interest has become
due and payable shall be paid to the Company on Company Request, or (if then held by the Company) shall be discharged from such
trust; and the Holder of such Security shall thereafter, as an unsecured general creditor, look, only to the Company for payment
thereof, and all liability of the Trustee or such Paying Agent with respect to such trust money, and all liability of the Company
as trustee thereof, shall thereupon cease; provided, however, that the Trustee or such Paying Agent, before being required to make
any such repayment, shall at the expense of the Company cause to be mailed or published once, in a newspaper published in the English
language, customarily published on each Business Day and of general circulation in the City, County and State of New York, notice
that such money remains unclaimed and that, after a date specified therein, which shall not be less than 30 days from the date
of such mailing or publication, any unclaimed balance of such money then remaining will be repaid to the Company.

 

The Company shall have no obligation to
make payment of principal of (or premium, if any) or interest on any Security in immediately available funds, except that if the
Company shall have received original payment for Securities in immediately available funds it shall make available immediately
available funds for payment of the principal of such Securities.

 

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Section 10.04       Corporate
Existence. Subject to Article VIII, the Company will do or cause to be done all
things necessary to preserve and keep in full force and effect its corporate existence, rights (charter and statutory) and franchises;
provided, however, that the Company shall not be required to preserve any such right or franchise if the Board of
Directors shall determine that the preservation thereof is no longer desirable in the conduct of the business of the Company and
that the loss thereof is not disadvantageous in any material respect to the Holders.

 

Section 10.05       Maintenance
of Properties. The Company will use its reasonable efforts to cause all material
properties used or useful in the conduct of its business to be maintained and kept in good condition, repair and working order
(subject to wear and tear) and supplied with all necessary material equipment and will use its reasonable efforts to cause to
be made all necessary material repairs, renewals, replacements, betterments and improvements thereof, all as in the judgment of
the Company may be necessary so that the business carried on in connection therewith may be properly and advantageously conducted
at all times; provided, however, that nothing in this Section 10.05 shall prevent the Company from discontinuing
the operation or maintenance of any of such properties if such discontinuance is, in the judgment of the Company, desirable in
the conduct of its business and not disadvantageous in any material respect to the Holders.

 

Section 10.06       Statement
by Officers as to Default. The Company will deliver to the Trustee, within 120
days after the end of each fiscal year of the Company ending after the date hereof, a certificate of the principal executive officer,
principal financial officer or principal accounting officer of the Company stating whether or not to the best knowledge of the
signers thereof the Company is in default in the performance and observance of any of the terms, provisions and conditions of
this Indenture, and if the Company shall be in default, specifying all such defaults and the nature and status thereof of which
they may have knowledge.

 

Section 10.07       Waiver
of Certain Covenants. The Company may omit in any particular instance to comply
with any term, provision or condition set forth in this Article X if, before or after the time for such compliance, the Holders
of at least a majority in principal amount of the Outstanding Securities (taken together as one class) shall, by Act of such Holders,
either waive such compliance in such instance or generally waive compliance with such term, provision or condition; except to
the extent so expressly waived, and, until such waiver shall become effective, the obligations of the Company and the duties of
the Trustee in respect of any such term, provision or condition shall remain in full force and effect.

 

Section 10.08       Calculation
of Original Issue Discount. The Company shall file with the Trustee promptly at
the end of each calendar year (i) a written notice specifying the amount of original issue discount (including daily rates and
accrual periods) accrued on Outstanding Securities as of the end of such year and (ii) such other specific information relating
to such original issue discount as may then be relevant under the Internal Revenue Code of 1986, as amended from time to time.

 

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ARTICLE
XI

 

REDEMPTION
OF SECURITIES

 

Section 11.01       Applicability
of Article. Securities of any series which are redeemable before their Stated Maturity
shall be redeemable in accordance with their terms and (except as otherwise specified as contemplated by Section 3.01 for Securities
of any series) in accordance with this article.

 

Section 11.02       Election
to Redeem; Notice to Trustee. The election of the Company to redeem any Securities
shall be evidenced by a Board Resolution. In case of any redemption at the election of the Company of less than all the Securities
of any series, the Company shall, at least 45 days prior to the Redemption Date fixed by the Company (unless a shorter notice
shall be satisfactory to the Trustee), notify the Trustee in writing of such Redemption Date and of the principal amount of Securities
of such series to be redeemed, such notice to be accompanied by a written statement signed by an authorized officer of the Company
stating that no defaults in the payment of interest or Events of Default with respect to the Securities of that series have occurred
(which have not been waived or cured). In the case of any redemption of Securities prior to the expiration of any restriction
on such redemption provided in the terms of such Securities or elsewhere in this Indenture, the Company shall furnish the Trustee
an Officers’ Certificate evidencing compliance with such restriction.

 

Section 11.03       Selection
by Trustee of Securities to Be Redeemed. If less than all the Securities of any
series are to be redeemed, the particular Securities to be redeemed shall be selected not more than 60 days prior to the Redemption
Date by the Trustee, from the Outstanding Securities of such series not previously called for redemption, by such method as the
Trustee shall deem fair and appropriate, subject to the customary procedures of the Depositary, and which may provide for the
selection or redemption of portions (equal to the minimum authorized denomination for Securities of that series or any integral
multiple thereof) of the principal amount of Securities of such series of a denomination larger than the minimum authorized denomination
for Securities of that series.

 

The Trustee shall promptly notify the Company
in writing of the Securities selected for redemption and, in the case of any Securities selected for partial redemption, the principal
amount thereof to be redeemed.

 

For all purposes of this Indenture, unless
the context otherwise requires, all provisions relating to the redemption of Securities shall relate, in the case of any Securities
redeemed or to be redeemed only in part, to the portion of the principal amount of such Securities which has been or is to be redeemed.

 

Section 11.04       Notice
of Redemption. The Company shall give a notice of redemption by first-class mail,
postage prepaid, mailed not less than 45 nor more than 60 days prior to the Redemption Date, to each Holder of Securities to be
redeemed, at his address appearing in the Security Register. Any notice which is mailed in the manner herein provided shall be
conclusively presumed to have been duly given, whether or not such Holder receives the notice. Failure to give notice by mail,
or any defect in the notice to any such Holder in respect of

 

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any Security, shall not affect the validity of the proceedings
for the redemption of any other Security.

 

All notices of redemption shall state:

 

(1)      the
Redemption Date,

 

(2)      the
Redemption Price and any accrued interest,

 

(3)      if
less than all the Outstanding Securities of any series are to be redeemed, the identification (and, in the case of partial redemption,
the principal amounts) of the particular Securities to be redeemed,

 

(4)      that
on the Redemption Date the Redemption Price and any accrued interest will become due and payable upon each such Security to be
redeemed together with accrued interest thereon and, if applicable, that interest thereon will cease to accrue on and after said
date,

 

(5)      the
place or places where such Securities are to be surrendered for payment of the Redemption Price and any accrued interest,

 

(6)      that
the redemption is for a sinking fund, if such is the case, and

 

(7)      the
CUSIP number and, if applicable, the ISIN number, of the Securities being redeemed.

 

Notice of redemption of Securities to be
redeemed at the election of the Company shall be given by the Company or, at the Company’s written request, by the Trustee
in the name and at the expense of the Company.

 

Section 11.05       Deposit
of Redemption Price. On or prior to 10:00 a.m., New York City time, on any Redemption
Date, the Company shall deposit with the Paying Agent (or, if the Company is acting as its own Paying Agent, segregate and hold
in trust as provided in Section 10.03) an amount of money, in funds immediately available on the due date, sufficient to pay the
Redemption Price of, and (except if the Redemption Date shall be an Interest Payment Date) accrued interest on, all the Securities
which are to be redeemed on that date.

 

Section 11.06       Securities
Payable on Redemption Date. Notice of redemption having been given as aforesaid,
the Securities so to be redeemed shall, on the Redemption Date, become due and payable at the Redemption Price therein specified
together with accrued interest thereon, and from and after such date (unless the Company shall default in the payment of the Redemption
Price and accrued interest) such Securities shall cease to bear interest. Upon surrender of any such Security for redemption in
accordance with said notice, such Security shall be paid by the Company at the Redemption Price, together with accrued interest
to the Redemption Date; provided, however, that installments of interest whose Stated Maturity is on the Redemption
Date shall be payable to the Holders of such Securities, or one or more

 

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Predecessor Securities, registered as such at the close of business
on the relevant Record Dates according to their terms and the provisions of Section 3.07.

 

If any Security called for redemption shall
not be so paid upon surrender thereof for redemption, the principal (and premium, if any) shall, until paid, bear interest from
the Redemption Date at the rate prescribed therefor in the Security.

 

The Trustee shall not redeem any Securities
of any series pursuant to this article (unless all Outstanding Securities of such series are to be redeemed) or mail or give any
notice of redemption of Securities during the continuance of an Event of Default hereunder known to the Trustee with respect to
such series, except that, where the mailing of notice of redemption of any Securities shall theretofore have been made, the Trustee
shall redeem or cause to be redeemed such Securities, provided that it shall have received from the Company a sum sufficient for
such redemption. Except as aforesaid, any moneys theretofore or thereafter received by the Trustee shall, during the continuance
of such Event of Default, be deemed to have been collected under Article V and held for the payment of all such Securities of such
series. In case such Event of Default shall have been waived as provided in Section 5.13 or the default cured on or before the
sixtieth day preceding the Redemption Date, such moneys shall thereafter be applied in accordance with the provisions of this article.

 

Section 11.07       Securities
Redeemed in Part. Any Security which is to be redeemed only in part shall be surrendered
at a Place of Payment therefor (with, if the Company or the Trustee so requires, due endorsement by, or a written instrument of
transfer in form satisfactory to the Company and the Trustee duly executed by, the Holder thereof or his attorney duly authorized
in writing), and the Company shall execute, and the Trustee shall authenticate and deliver to the Holder of such Security without
service charge, a new Security or Securities of the same series, 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 Security so surrendered.

 

ARTICLE
XII

 

SINKING
FUNDS

 

Section 12.01       Applicability
of Article. The provisions of this article shall be applicable to any sinking fund
for the retirement of Securities of a series except as otherwise specified as contemplated by Section 3.01 for Securities of such
series.

 

The minimum amount of any sinking fund payment
provided for by the terms of Securities of any series 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 Securities of any series is herein referred to as
an “Optional Sinking Fund Payment.” If provided for by the terms of Securities of any series, the cash amount
of any sinking fund payment may be subject to reduction as provided in Section 13.02. Each sinking fund payment shall be applied
to the redemption of Securities of any series as provided for by the terms of Securities of such series.

 

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Section 12.02       Satisfaction
of Sinking Fund Payments with Securities. The Company (1) may deliver Outstanding
Securities of a series (other than any previously called for redemption) and (2) may apply as credit Securities of a series which
have been redeemed either at the election of the Company pursuant to the terms of such Securities or through the application of
permitted Optional Sinking Fund Payments pursuant to the terms of such Securities, in each case in satisfaction of all or any
part of any sinking fund payment with respect to the Securities of such series required to be made pursuant to the terms of such
Securities as provided for by the terms of such series; provided that such Securities have not been previously so credited. Such
Securities shall be received and credited for such purpose by the Trustee at the Redemption Price specified in such Securities
for redemption through operation of the sinking fund and the amount of such sinking fund payment shall be reduced accordingly.

 

Section 12.03       Redemption
of Securities for Sinking Fund. Not less than 60 days prior to each sinking fund
payment date for any series of Securities, the Company (1) will deliver to the Trustee an Officers’ Certificate (A) stating
that no defaults in the payment of interest or Events of Default with respect to Securities of that series have occurred (which
have not been waived or cured), (B) specifying the amount of the next ensuing sinking fund payment for that series pursuant to
the terms of Securities of that series, (C) stating whether or not the Company intends to exercise its right, if any, to make
an Optional Sinking Fund Payment with respect to such series on the next ensuing sinking fund payment date and, if so, specifying
the amount of such Optional Sinking Fund Payment and (D) specifying the portion of such sinking fund payment, 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 Securities
of that series pursuant to Section 13.02 and (2) will also deliver to the Trustee any Securities to be so delivered. Not less
than 30 days before each such sinking fund payment date, the Trustee shall select the Securities of such series to be redeemed
upon such sinking fund payment date in the manner specified in Section 12.03 and cause notice of the redemption thereof to be
given in the name of and at the expense of the Company in the manner provided in Section 12.04. Such notice having been duly given,
the redemption of such Securities shall be made upon the terms and in the manner stated in Sections 12.05, 12.06 and 12.07. Failure
of the Company, on or before any such 60th day, to deliver such Officers’ Certificate and Securities specified in this Section
13.03, if any, shall not constitute a default but shall constitute, on and as of such date, the irrevocable election of the Company
(a) that the Mandatory Sinking Fund Payment for such series due on the next succeeding sinking fund payment date shall be paid
entirely in cash without the option to deliver or credit Securities of such series in respect thereof and (b) that the Company
will make no Optional Sinking Fund Payment with respect to Securities of such series as provided in this article.

 

The Trustee shall not redeem or cause to
be redeemed any Security of a series with sinking fund moneys or mail any notice of redemption of Securities of such series by
operation of the sinking fund during the continuance of a default in payment of interest on such Securities or of any Event of
Default with respect to such series except that, where the mailing of notice of redemption of any Securities shall theretofore
have been made, the Trustee shall redeem or cause to be redeemed such Securities, provided that it shall have received from
the Company a sum sufficient for such redemption. Except as aforesaid, any moneys in the sinking fund for such series at the time
when any such default or Event of Default shall occur, and any moneys thereafter paid into the sinking fund, shall, during the
continuance of such default or Event of Default, be deemed to have been collected under Article V and held for the payment of all
such

 

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Securities of such series. In case such Event
of Default shall have been waived as provided in Section 5.13 or the default cured on or before the 60th day preceding the sinking
fund payment date, such moneys shall thereafter be applied on the next succeeding sinking fund payment date in accordance with
this Section 13.03 to the redemption of such Securities.

 

This instrument may be executed in any number
of counterparts, each of which so executed shall be deemed to be an original, but all such counterparts shall together constitute
but one and the same instrument.

 

ARTICLE
XIII

 

SUBORDINATION

 

Section 13.01       Agreement
to Subordinate.

 

(a)          The
Company covenants and agrees, and each Holder of Securities issued hereunder by such Holder’s acceptance thereof likewise
covenants and agrees, that (except as otherwise specified as contemplated by Section 3.01 for Securities of any series) all Securities
shall be issued subject to the provisions of this article; and each Holder of a Security, whether upon original issue or upon transfer
or assignment thereof, accepts and agrees to be bound by such provisions.

 

(b)          The
payment by the Company of the principal of, and interest on, the Securities issued hereunder shall, to the extent and in the manner
hereinafter set forth, be subordinated and junior in right of payment to the prior payment in full of all Senior Indebtedness of
the Company, whether outstanding at the date of this Indenture or thereafter incurred.

 

(c)          No
provision of this article shall prevent the occurrence of any default or Event of Default hereunder.

 

Section 13.02       Default
on Senior Indebtedness.

 

(a)          No
direct or indirect payment by or on behalf of the Company of principal of, premium, if any, or interest on the Securities, whether
pursuant to the terms of the Securities or upon acceleration, by way of repurchase, redemption, defeasance or otherwise, will be
made if, at the time of such payment, there exists a default in the payment when due of all or any portion of the obligations under
or in respect of any Senior Indebtedness, whether at maturity, on account of mandatory redemption or prepayment, acceleration or
otherwise, and such default shall not have been cured or waived or the benefits of this sentence waived by or on of the holders
of Senior Indebtedness.

 

(b)          In
addition, during the continuance of any non-payment default or non-payment event of default with respect to any Senior Indebtedness
pursuant to which the maturity thereof may be accelerated, and upon receipt by the Trustee of written notice (a “Payment
Blockage Notice”) from a holder or holders of such Senior Indebtedness or the trustee or agent acting on behalf of such Senior
Indebtedness, then, unless and until such default or event of default has been cured or waived or has ceased to exist or such Senior
Indebtedness has

 

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been discharged or repaid in full in cash,
or the requisite holders of such Senior Indebtedness have otherwise agreed in writing, no payment of any kind or character with
respect to any principal of or interest on or distribution will be made by or on behalf of the Company on account of or with respect
to the Securities, during a period (a “Payment Blockage Period”) commencing on the date of receipt of such Payment
Blockage Notice by the Trustee and ending 179 days thereafter.

 

(c)          Notwithstanding
anything herein to the contrary, (x) in no event will a Payment Blockage Period extend beyond 179 days from the date the Payment
Blockage Notice in respect thereof was given and (y) there must be 180 days in any 360-day period during which no Payment Blockage
Period is in effect. Not more than one Payment Blockage Period may be commenced with respect to the Securities during any period
of 360 consecutive days. No default or event of default that existed or was continuing on the date of commencement of any Payment
Blockage Period with respect to the Senior Indebtedness initiating such Payment Blockage Period may be, or be made, the basis for
the commencement of any other Payment Blockage Period by the holder or holders of such Senior Indebtedness or the trustee or agent
acting on behalf of such Senior Indebtedness, whether or not within a period of 360 consecutive days, unless such default or event
of default has been cured or waived for a period of not less than 90 consecutive days.

 

(d)          In
the event that, notwithstanding the foregoing, any payment shall be received by the Trustee when such payment is prohibited by
the preceding paragraph of this Section 13.02, such payment shall be held in trust for the benefit of, and shall be paid over or
delivered to, the holders of Senior Indebtedness or their respective representatives, or to the trustee or trustees under any indenture
pursuant to which any instruments evidencing such Senior Indebtedness may have been issued, as their respective interests may appear,
as calculated by the Company, to the extent necessary to pay such Senior Indebtedness in full, in cash, after giving effect to
any concurrent payment or distribution to or for the benefit of the holders of such Senior Indebtedness, before any payment or
distribution is made to the Holders or to the Trustee.

 

Section 13.03       Liquidation;
Dissolution; Bankruptcy.

 

(a)          Upon
any distribution of assets of the Company of any kind or character, whether in cash, property or securities, to creditors upon
any total or partial dissolution, winding-up, liquidation or reorganization of the Company, whether voluntary or involuntary, assignment
for the benefit of creditors or marshalling of the Company’s assets, or in bankruptcy, insolvency, receivership or other
similar proceedings, whether voluntary or involuntary, all principal, premium, if any, and interest due or to become due to all
Senior Indebtedness of the Company shall first be paid in full in cash, or such payment duly provided for to the satisfaction of
the holders of the Senior Indebtedness, before the Holders are entitled to receive or retain any payment; and upon any such dissolution
or winding-up or liquidation or reorganization, any payment by the Company, or distribution of assets of the Company of any kind
or character whether in cash, property or securities, which the Holders or the Trustee would be entitled to receive from the Company,
except for the provisions of this article, shall be paid by the Company or by any receiver, trustee in bankruptcy, liquidating
trustee, agent or other Person making such payment or distribution, or by the Holders or by the Trustee under this Indenture if
received by them or it, directly to the holders of Senior Indebtedness of the Company or their respective representatives, or to
the trustee or trustees under any indenture pursuant to which any instruments evidencing such Senior Indebtedness may have been
issued, as their

 

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respective interests may appear, as calculated
by the Company, to the extent necessary to pay such Senior Indebtedness in full in cash, or such payment duly provided for to the
satisfaction of the holders of the Senior Indebtedness, after giving effect to any concurrent payment or distribution to or for
the benefit of the holders of such Senior Indebtedness, before any payment or distribution is made to the Holders or to the Trustee.

 

(b)          In
the event that, notwithstanding the foregoing, any payment or distribution of assets of the Company of any kind or character, whether
in cash, property or securities, prohibited by the foregoing, shall be received by the Trustee before all Senior Indebtedness of
the Company is paid in full, or provision is made for such payment in money in accordance with its terms, such payment or distribution
shall be held in trust for the benefit of, and shall be paid over or delivered to, the holders of such Senior Indebtedness or their
respective representatives, or to the trustee or trustees under any indenture pursuant to which any instruments evidencing such
Senior Indebtedness may have been issued, as their respective interests may appear, as calculated by the Company, to the extent
necessary to pay such Senior Indebtedness in full, in cash, after giving effect to any concurrent payment or distribution to or
for the benefit of the holders of such Senior Indebtedness, before any payment or distribution is made to the Holders or to the
Trustee.

 

(c)          For
purposes of this article, the words “cash, property or securities” shall not be deemed to include shares of stock of
the Company as reorganized or readjusted, or securities of the Company or any other corporation provided for by a plan of reorganization
or readjustment, the payment of which is subordinated at least to the extent provided in this article with respect to the Securities
to the payment of all Senior Indebtedness of the Company that may at the time be outstanding; provided, however, that (i) such
Senior Indebtedness is assumed by the new corporation, if any, resulting from any such reorganization or readjustment, and (ii)
the rights of the holders of such Senior Indebtedness are not, without the consent of such holders, altered by such reorganization
or readjustment. The amalgamation or consolidation of the Company with, or the merger of the Company into, another corporation
or the liquidation or dissolution of the Company following the conveyance or transfer of its properties or assets substantially
as an entirety, to another corporation upon the terms and conditions provided for in Article Eight of this Indenture shall not
be deemed a dissolution, winding-up, liquidation or reorganization for the purposes of this Section 14.03 if such other corporation
shall, as part of such amalgamation, consolidation, merger, conveyance or transfer, comply with the conditions stated in Article
Eight of this Indenture. Nothing in Section 14.02 or in this Section 14.03 shall apply to claims of, or payments to, the Trustee
under or pursuant to Section 6.07 of this Indenture.

 

(d)          If
the Trustee or any Holder of Securities does not file a proper claim or proof of debt in the form required in any proceeding referred
to above prior to 30 days before the expiration of the time to file such claim in such proceeding, then the holder of any Senior
Indebtedness is hereby authorized, and has the right, to file an appropriate claim or claims for or on behalf of such Holder of
Securities.

 

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Section 13.04       Subrogation.

 

(a)          Subject
to the payment in full of all Senior Indebtedness of the Company then outstanding, the rights of the Holders shall be subrogated
to the rights of the holders of such Senior Indebtedness to receive payments or distributions of cash, property or securities of
the Company applicable to such Senior Indebtedness until the principal of and interest on the Securities shall be paid in full;
and, for the purposes of such subrogation, no payments or distributions to the holders of such Senior Indebtedness of any cash,
property or securities to which the Holders or the Trustee would be entitled except for the provisions of this article, and no
payment over pursuant to the provisions of this article to or for the benefit of the holders of such Senior Indebtedness by Holders
or the Trustee, shall, as between the Company, its creditors other than holders of Senior Indebtedness of the Company, and the
Holders, be deemed to be a payment by the Company to or on account of such Senior Indebtedness. It is understood that the provisions
of this article are and are intended solely for the purposes of defining the relative rights of the Holders, on the one hand, and
the holders of such Senior Indebtedness, on the other hand.

 

(b)          Nothing
contained in this Article XIV or elsewhere in this Indenture or in the Securities is intended to or shall impair, as between the
Company, its creditors other than the holders of Senior Indebtedness of the Company, and the Holders, the obligation of the Company,
which is absolute and unconditional, to pay to the Holders the principal of and interest on the Securities as and when the same
shall become due and payable in accordance with their terms, or is intended to or shall affect the relative rights of the Holders
and creditors of the Company other than the holders of Senior Indebtedness of the Company nor shall anything herein or therein
prevent the Trustee or any Holder of Securities from exercising all remedies otherwise permitted by applicable law upon default
under this Indenture, subject to the rights, if any, under this article of the holders of such Senior Indebtedness in respect of
cash, property or securities of the Company received upon the exercise of any such remedy.

 

(c)          Upon
any payment or distribution of assets of the Company referred to in this article, the Trustee, subject to the provisions of Section
6.01 of this Indenture, and the Holders shall be entitled to rely conclusively upon any order or decree made by any court of competent
jurisdiction in which such dissolution, winding-up, liquidation or reorganization proceedings are pending, or a certificate of
the receiver, trustee in bankruptcy, liquidation trustee, agent or other Person making such payment or distribution, delivered
to the Trustee or the Holders, for the purposes of ascertaining the Persons entitled to participate in such distribution, the holders
of 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.

 

Section 13.05       Trustee
to Effectuate Subordination. Each Holder of Securities by such Holder’s acceptance
thereof authorizes and directs the Trustee on such Holder’s behalf to take such action as may be necessary or appropriate
to effectuate the subordination provided in this article and appoints the Trustee such Holder’s attorney-in-fact for any
and all such purposes.

 

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Section 13.06       Notice
by the Company.

 

(a)          The
Company shall give prompt written notice to a Responsible Officer of the Trustee of any fact known to the Company that would prohibit
the making of any payment of monies to or by the Trustee in respect of the Securities pursuant to the provisions of this article.
Notwithstanding the provisions of this article or any other provision of this Indenture, the Trustee shall not be charged with
knowledge of the existence of any facts that would prohibit the making of any payment of monies to or by the Trustee in respect
of the Securities pursuant to the provisions of this article, unless and until a Responsible Officer of the Trustee shall have
received written notice thereof from the Company or a Holder or holders of Senior Indebtedness or from any representative or trustee
therefor; and before the receipt of any such written notice, the Trustee, subject to the provisions of Section 6.01 of this Indenture,
shall be entitled in all respects to assume that no such facts exist; provided, however, that if the Trustee shall not have received
the notice provided for in this Section 14.06 at least two Business Days prior to the date upon which by the terms hereof any money
may become payable for any purpose (including, without limitation, the payment of the principal of or interest on any Security),
then, anything herein contained to the contrary notwithstanding, the Trustee shall have full power and authority to receive such
money and to apply the same to the purposes for which such money was received, and shall not be affected by any notice to the contrary
that may be received by it within two Business Days prior to such date.

 

(b)          The
Trustee, subject to the provisions of Section 6.01 of this Indenture, shall be entitled to conclusively rely on the delivery to
it of a written notice by a Person representing himself to be a holder of Senior Indebtedness of the Company (or a trustee or representative
on behalf of such holder), to establish that such notice has been given by a holder of such Senior Indebtedness or a trustee or
representative on behalf of any such holder or holders. In the event that the Trustee determines in good faith that further evidence
is required with respect to the right of any Person as a holder of such Senior Indebtedness to participate in any payment or distribution
pursuant to this article, the Trustee may request such Person to furnish evidence to the reasonable satisfaction of the Trustee
as to the amount of such Senior Indebtedness held by such Person, the extent to which such Person is entitled to participate in
such payment or distribution and any other facts pertinent to the rights of such Person under this article 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.

 

Section 13.07       Rights
of The Trustee; Holders of Senior Indebtedness.

 

(a)          The
Trustee in its individual capacity shall be entitled to all the rights set forth in this article in respect of any Senior Indebtedness
at any time held by it, to the same extent as any other holder of Senior Indebtedness, and nothing in this Indenture shall deprive
the Trustee of any of its rights as such holder.

 

(b)          With
respect to the holders of Senior Indebtedness of the Company, the Trustee undertakes to perform or to observe only such of its
covenants and obligations as are specifically set forth in this article and no implied covenants or obligations with respect to
the holders of such Senior Indebtedness shall be read into this Indenture against the Trustee. The Trustee shall not be deemed
to owe any fiduciary duty to the holders of such Senior Indebtedness

 

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and, subject to the provisions of Section
6.01 of this Indenture, the Trustee shall not be liable to any holder of such Senior Indebtedness if it shall pay over or deliver
to Holders, the Company or any other Person money or assets to which any holder of such Senior Indebtedness shall be entitled by
virtue of this article or otherwise.

 

Section 13.08       Subordination
May Not be Impaired.

 

(a)          No
right of any present or future holder of any Senior Indebtedness of the Company to enforce subordination as herein provided shall
at any time in any way be prejudiced or impaired by any act or failure to act on the part of the Company or by any act or failure
to act, in good faith, by any such holder, or by any noncompliance by the Company with the terms, provisions and covenants of this
Indenture, regardless of any knowledge thereof that any such holder may have or otherwise be charged with.

 

(b)          Without
in any way limiting the generality of the foregoing paragraph, the holders of Senior Indebtedness of the Company may, at any time
and from time to time, without the consent of or notice to the Trustee or the Holders, without incurring responsibility to the
Holders and without impairing or releasing the subordination provided in this article or the obligations hereunder of the Holders
to the holders of such Senior Indebtedness, do any one or more of the following: (i) change the manner, place or terms of payment
or extend the time of payment of, or renew or alter, such Senior Indebtedness, or otherwise amend or supplement in any manner such
Senior Indebtedness or any instrument evidencing the same or any agreement under which such Senior Indebtedness is outstanding;
(ii) sell, exchange, release or otherwise deal with any property pledged, mortgaged or otherwise securing such Senior Indebtedness;
(iii) release any Person liable in any manner for the collection of such Senior Indebtedness; and (iv) exercise or refrain from
exercising or waive any rights against the Company and any other Person.

 

(c)          Each
present and future holder of Senior Indebtedness shall be entitled to the benefit of the provisions of this article notwithstanding
that such holder is not a party to this Indenture.

 

Section 13.09       Article
Applicable to Paying Agents. In case at any time any Paying Agent other than the
Trustee shall have been appointed by the Company and be then acting hereunder, the term “Trustee” as used in this
article shall in such case (unless the context otherwise requires) be construed as extending to and including such Paying Agent
within its meaning as fully for all intents and purposes as if such Paying Agent were named in this article in addition to or
in place of the Trustee; provided, however, that this Section 14.09 shall not apply to the Company or any Affiliate of the Company
if it or such Affiliate acts as Paying Agent.

 

Section 13.10       Defeasance
of This Article. Notwithstanding anything contained herein to the contrary, payments
from cash or the proceeds of United States Government Obligations held in trust under Article Four hereof by the Trustee (or other
qualifying trustee) and which were deposited in accordance with the terms of Article Four hereof and not in violation of Section
14.02 hereof for the payment of principal of and interest on the Securities shall not be subordinated to the prior payment of
any Senior Indebtedness or subject to the

 

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restrictions set forth in this article, and none of the Holders
shall be obligated to pay over any such amount to the Company or any holder of Senior Indebtedness or any other creditor of the
Company.

 

Section 13.11       Subordination
Language to be Included in Securities. Each Security shall contain a subordination
provision which will be substantially in the following form:

 

“The Securities are subordinated in
right of payment, in the manner and to the extent set forth in the Indenture, to the prior payment in full of all Senior Indebtedness
(as defined in the Indenture, or as set forth in one or more indentures supplemental hereto, a Board Resolution in accordance with
Section 3.01 of the Indenture or in this Security). Each Holder by accepting a Security agrees to such subordination and authorizes
the Trustee to give it affect.”

 

Section 13.12       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 the Trustee shall
in good faith mistakenly pay over or distribute to Holders of Securities or to the Company or to any other person cash, property
or securities to which any holders of Senior Indebtedness shall be entitled by virtue of this Article or otherwise. With respect
to the holders of Senior Indebtedness, the Trustee undertakes to perform or to observe only such of its covenants or obligations
as are specifically set forth in this Article and no implied covenants or obligations with respect to holders of Senior Indebtedness
shall be read into this Indenture against the Trustee.

 

[Remainder of page intentionally blank]

 

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IN WITNESS WHEREOF, each party hereto has
executed this Indenture as of the day and year first before written.

 

	 	XL GROUP LTD
	 	 
	 	By:  	 
	 	 	Name:
	 	 	Title:
	 	 
	 	BY ITS LAWFULLY APPOINTED ATTORNEY
	 	 
	 	 
	 	Name:
	 	Title:
	 	 
	 	IN THE PRESENCE OF
	 	 
	 	Witness
	 	 
	 	 
	 	Name:
	 	Address:
	 	 
	 	[______],
	 	as Trustee
	 	 
	 	By:  	 
	 	 	Name:
	 	 	Title:Exhibit

Exhibit 4.1

HINES GLOBAL REIT II, INC.
FOURTH AMENDED AND RESTATED
DISTRIBUTION REINVESTMENT PLAN
Effective as of August 5, 2016
Hines Global REIT II, Inc., a Maryland Corporation (the “Company”), has adopted the following Distribution Reinvestment Plan (the “DRP”). Capitalized terms shall have the same meaning as set forth in the Company’s Charter (the “Articles”) unless otherwise defined herein.
1. Distribution Reinvestment. As an agent for the stockholders (“Stockholders”) of the Company who purchase shares of the Company’s common stock (the “Shares”) pursuant to an offering by the Company (“Offering”), and who elect to participate in the DRP (the “Participants”), the Company will apply all cash distributions, other than Designated Special Distributions (as defined below), (“Distributions”), including Distributions paid with respect to any full or fractional Shares acquired under the DRP, to the purchase of the Shares for such Participants directly, if permitted under state securities laws and, if not, through the Dealer Manager or Soliciting Dealers registered in the Participant’s state of residence. The Shares purchased pursuant to the DRP shall be of the same Share class as the Shares with respect to which the Participant is receiving cash distributions to be reinvested through DRP. As used in the DRP, the term “Designated Special Distributions” shall mean those cash or other distributions designated as Designated Special Distributions by the Board of Directors.
2. Procedure for Participation. Any Stockholder who owns Shares and who has received a prospectus, as contained in the Company’s Registration Statement filed with the Securities and Exchange Commission (the “Commission”), may elect to become a Participant by completing and executing a subscription agreement, an enrollment form or any other appropriate authorization form as may be available from the Company from time to time. Participation in the DRP will begin with the next Distribution payable after receipt of a Participant’s subscription, enrollment or authorization. Shares will be purchased under the DRP on the date that Distributions are paid by the Company. We request that if, at any time prior to the listing of the Shares on a national securities exchange, a Participant does not meet the minimum income and net worth standards established for making an investment in the Company or can no longer make the other representations or warranties set forth in the subscription agreement or other applicable enrollment form, he or she will promptly so notify the Company in writing.
Participation in the DRP shall continue until such participation is terminated in writing by the Participant pursuant to Section 7 below. If the DRP transaction involves Shares which are registered with the Commission in a future registration or the Board of Directors elects to change the purchase price to be paid for Shares issued pursuant to the DRP, the Company shall make available to all Participants the prospectus as contained in the Company’s Registration Statement filed with the Commission with respect to such future registration or provide public notification to all Participants of such change in the purchase price of Shares issued pursuant to the DRP. If, after a price change, a Participant does not desire to continue to participate in the DRP, he should exercise his right to terminate his participation pursuant to the provisions of Section 7 below.
3. Purchase of Shares. Participants will acquire DRP Shares from the Company at a price equal to $9.46 per Class A Share and $9.08 per Class T Share. Participants in the DRP may also purchase fractional Shares so that 100% of the Distributions will be used to acquire Shares. 

However, a Participant will not be able to acquire DRP Shares to the extent that any such purchase would cause such Participant to violate any provision in the Articles.
Shares to be distributed by the Company in connection with the DRP may (but are not required to) be supplied from: (a) the DRP Shares which are being registered with the Commission in connection with the Offering, (b) Shares to be registered with the Commission after the Offering for use in the DRP (a “Future Registration”), or (c) Shares of the Company’s common stock purchased by the Company for the DRP in a secondary market (if available) or on a securities exchange (if listed) (collectively, the “Secondary Market”). Shares purchased on the Secondary Market as set forth in (c) above will be purchased at the then-prevailing market price, which price will be utilized for purposes of purchases of Shares in the DRP. Shares acquired by the Company on the Secondary Market will have a price per share equal to the then-prevailing market price, which shall equal the price on the securities exchange, or over-the-counter market on which such shares are listed at the date of purchase if such shares are then listed. If Shares are not so listed, the Board of Directors of the Company will determine the price at which Shares will be issued under the DRP.
If the Company acquires Shares in the Secondary Market for use in the DRP, the Company shall use reasonable efforts to acquire Shares for use in the DRP at the lowest price then reasonably available. However, the Company does not in any respect guarantee or warrant that the Shares so acquired and purchased by the Participant in the DRP will be at the lowest possible price. Further, irrespective of the Company’s ability to acquire Shares in the Secondary Market or to complete a Future Registration for Shares to be used in the DRP, the Company is in no way obligated to do either, in its sole discretion.
4. Share Certificates. The ownership of the Shares purchased through the DRP will be in book-entry form only.
5. Reports. Within 90 days after the end of the Company’s fiscal year, the Company shall provide or cause to be provided to each Stockholder an individualized report on his or her investment, including the purchase date(s), purchase price and number of Shares owned, as well as the dates of Distributions and amounts of Distributions paid during the prior fiscal year. In addition, the Company shall provide or cause to be provided to each Participant a confirmation at least once every calendar quarter showing the number of Shares owned by such Participant at the beginning of the covered period, the amount of the Distributions paid in the covered period and the number of Shares owned at the end of the covered period.
6. Commissions. The Company will not pay any selling commissions or Dealer Manager fees in connection with Shares sold pursuant to the DRP.
7. Termination by Participant. A Participant may terminate participation in the DRP at any time, upon 10 days’ written notice, without penalty by delivering to the Company a written notice of such termination. Any such withdrawal will be effective only with respect to distributions paid more than 30 days after receipt of such written notice. Prior to listing of the Shares on a national securities exchange, any transfer of Shares by a Participant to a non-Participant will terminate participation in the DRP with respect to the transferred Shares. Upon the Company’s receipt of a request for redemption from a Participant, the Company will 

terminate the Participant’s participation in the DRP. Upon termination of DRP participation, future Distributions, if any, will be distributed to the Stockholder in cash.
8. Taxation of Distributions. The reinvestment of Distributions in the DRP does not relieve Participants of any taxes which may be payable as a result of those Distributions and their reinvestment in Shares pursuant to the terms of the DRP.
9. Amendment or Termination of DRP by the Company. The Board of Directors of the Company may by majority vote amend, suspend or terminate the DRP for any reason upon 10 days’ notice to the Participants, which notice shall be provided by the Company to the Participants in a Current Report on Form 8-K publicly filed with the Commission; provided, however, the Board of Directors may not amend the DRP to eliminate the right of a Participant to terminate participation in the DRP at least annually.
10. Liability of the Company. The Company shall not be liable for any act done in good faith, or for any good faith omission to act, including, without limitation, any claims or liability: (a) arising out of failure to terminate a Participant’s account upon such Participant’s death prior to receipt of notice in writing of such death; and (b) with respect to the time and the prices at which Shares are purchased or sold for Participant’s account.

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