CENTEX CORP
8-K, EX-1.1, 2000-11-20
OPERATIVE BUILDERS
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<PAGE>   1
                                                                     EXHIBIT 1.1


                               CENTEX CORPORATION

                                  $150,000,000

                       Senior Medium-Term Notes, Series D
                    Subordinated Medium-Term Notes, Series D

                     Due 9 Months or More from Date of Issue

                             DISTRIBUTION AGREEMENT

                                                  November 17, 2000

Banc One Capital Markets, Inc.
1 Bank One Plaza, Suite IL1-0595
Chicago, Illinois 60670

Banc of America Securities LLC
100 North Tyron Street
Mail Code NC1-007-07-01
Charlotte, North Carolina 28255

Chase Securities Inc.
270 Park Avenue, 8th Floor
New York, New York 10017-2070

Credit Suisse First Boston Corporation
11 Madison Avenue
New York, New York 10010

Morgan Stanley & Co., Incorporated
1585 Broadway
New York, New York. 10036

Salomon Smith Barney Inc.
399 Greenwich Street
New York, New York 10013

UBS Warburg LLC
677 Washington Blvd.
Stamford, CT 06901

Ladies and Gentlemen:

         Centex Corporation, a Nevada corporation (the "Company"), confirms its
agreement with each of you (individually, an "Agent" and collectively, the
"Agents") with respect to the issue and sale from time to time by the Company of
its Senior Medium-Term Notes, Series D (the


<PAGE>   2


"Senior Notes") and its Subordinated Medium-Term Notes, Series D (the
"Subordinated Notes"), each due 9 months or more from date of issue (the Senior
Notes and the Subordinated Notes are herein collectively referred to as the
"Notes"). The Senior Notes will be issued under a Senior Indenture (the "Senior
Indenture") dated as of October 1, 1998, as supplemented by a Fifth Supplemental
Indenture thereto dated as of November 17, 2000, and the Subordinated Notes will
be issued under a Subordinated Indenture (the "Subordinated Indenture") dated as
of March 12, 1987, as supplemented by a seventh Supplemental Indenture thereto
dated as of November 17, 2000, as each may be amended, supplemented or modified
from time to time. The Senior Indenture and the Subordinated Indenture are
individually referred to herein as an "Indenture" and collectively referred to
herein as the "Indentures". The Indentures are each between the Company and The
Chase Manhattan Bank (successor to Chase Bank of Texas, National Association and
Texas Commerce Bank National Association), as Trustee (the "Trustee").

         As of the date hereof, the Company has authorized the issuance and sale
of up to $150,000,000 aggregate initial offering price of Notes to the Agents as
principal or through the Agents as agent pursuant to the terms of this
Agreement. It is understood, however, that the Company may from time to time
authorize the issuance and sale of additional Notes and that such additional
Notes may be sold to or through the Agents pursuant to the terms of this
Agreement, all as though the issuance and sale of such Notes were authorized as
of the date hereof.

         If Notes are sold by the Company to an Agent as principal, such Agent
may purchase as principal for resale to investors and other purchasers in
accordance with the provisions of Section 2(a) hereof, and, if requested by such
Agent, the Company will enter into a Terms Agreement relating to such sale
(each, a "Terms Agreement"). If Notes are sold by the Company directly to
investors (as may from time to time be agreed to by the Company and an Agent),
such Agent will act as agent of the Company in soliciting purchases of the Notes
in accordance with the provisions of Section 2(b) hereof.

         Subject to the terms and conditions stated herein and subject to the
reservation by the Company of the right to sell Notes directly on its own
behalf, the Company hereby agrees that the Notes will be sold to or through the
Agents. The Company hereby appoints each Agent as its agent for the purpose of
soliciting and receiving offers to purchase Notes from the Company by others
and, on the basis of the representations and warranties herein contained, but
subject to the terms and conditions herein set forth, each Agent severally and
not jointly agrees to use reasonable best efforts to solicit and receive offers
to purchase Notes upon terms acceptable to the Company at such times and in such
amounts as the Company shall from time to time specify.

         For purposes of this Agreement, all references to the Registration
Statement (as hereinafter defined), any preliminary prospectus, the Prospectus
(as hereinafter defined) or any amendment or supplement to any of the foregoing
shall be deemed to include the copy filed with the Securities and Exchange
Commission (the "SEC") pursuant to its Electronic Data Gathering, Analysis and
Retrieval system ("EDGAR").

         1. Representations and Warranties. The Company represents and warrants
to and agrees with each Agent as of the date hereof, as of the date of each
acceptance by the Company of an offer to purchase Notes (whether to an Agent as
principal or through an Agent as agent), as of the date of each delivery of
Notes (whether to an Agent as principal or through an Agent as agent) (the date
of each such delivery being hereinafter referred to as a "Settlement Date") and
as of each date the Registration Statement (as hereinafter defined) or the
Prospectus (as hereinafter


                                       2
<PAGE>   3


defined) is amended or supplemented (other than by an amendment or supplement
providing solely for a change in the interest rates, redemption provisions,
amortization schedules, maturities or other similar terms offered on the Notes
(whether pursuant to a term sheet or otherwise), and, unless an Agent shall
otherwise specify, other than by an amendment or supplement which relates
exclusively to an offering of debt securities other than Notes) or there is
filed with the SEC any document that is incorporated by reference into the
Registration Statement or the Prospectus (each of the times referenced above
being referred to as a "Representation Date"), as follows (it being understood
that such representations, warranties and agreements shall be deemed to relate
to the Registration Statement and the Prospectus, each as amended or
supplemented to each such date):

         (a) The Company has filed with the SEC a registration statement (File
No. 333-94221) in respect of the Notes in the form heretofore delivered or to be
delivered to each Agent (the various parts of such registration statement, the
Prospectus, all exhibits thereto (other than the Statements of Eligibility under
the Trust Indenture Act of 1939, as amended (the "Trust Indenture Act") of a
corporation designated to act as Trustee, on Form T-1), each as amended, at the
time such registration statement or amendment thereto became effective, being
hereinafter collectively called the "Registration Statement") and the
Registration Statement (and any further registration statements which may be
filed by the Company for the purpose of registering additional Notes, including
any registration statement filed pursuant to Rule 462(b) of the regulations to
the Securities Act) in such form has been declared effective by the SEC and no
stop order suspending the effectiveness of the Registration Statement as amended
has been issued and no proceeding for that purpose has been initiated or
threatened by the SEC, and any requests on the part of the SEC for additional
information have been complied with (any preliminary prospectus included in the
Registration Statement as amended being hereinafter called a "Preliminary
Prospectus;" the prospectus relating to debt securities of the Company
registered pursuant to the Registration Statement (including the Notes) and the
prospectus supplement or term sheet relating to any particular issuance of
Notes, in the form in which it has most recently been filed, or transmitted for
filing, with the SEC on or prior to the date of this Agreement, being
hereinafter collectively called the "Prospectus", except that if any revised
Prospectus shall be provided to each Agent by the Company for use in connection
with the offering of the Notes which is not required to be filed by the Company
pursuant to Rule 424(b) under the Securities Act, the term "Prospectus" shall
refer to such revised prospectus from and after the time it is first provided to
each Agent for such use; any reference herein to any Preliminary Prospectus or
the Prospectus shall be deemed to refer to and include the documents
incorporated by reference therein pursuant to Item 12 of Form S-3 under the
Securities Act of 1933, as amended (the "Securities Act"), as of the date of
such Preliminary Prospectus or Prospectus, as the case may be; any reference to
any amendment or supplement to the Registration Statement or any part thereof
shall be deemed to refer to and include any documents filed after the date of
the Registration Statement or any such part thereof under the Securities
Exchange Act of 1934, as amended (the "Exchange Act"), and incorporated by
reference in such amendment or supplement; and any reference to the Prospectus,
as amended or supplemented, shall be deemed to refer to the Prospectus as
amended or supplemented in relation to the applicable Notes in the form in which
it is first filed, or transmitted for filing, with the SEC pursuant to Rule 424
under the Securities Act, including any documents incorporated by reference
therein as of the date of such filing or transmission; any references to
information "set forth in," "stated in," or "described in" the Registration
Statement or the Prospectus or references of like import shall include any
information contained in documents incorporated by reference therein);


                                       3
<PAGE>   4


         (b) The documents incorporated by reference in the Registration
Statement, when they were filed or hereafter are filed with the SEC, conformed
or when so filed will conform, in all material respects to the requirements of
the Exchange Act and the rules and regulations of the SEC thereunder; and any
further documents so filed and incorporated by reference in the Prospectus, when
such documents are filed with the SEC, will conform in all material respects to
the requirements of the Exchange Act and the rules and regulations of the SEC
thereunder;

         (c) Each part of the Registration Statement and the Prospectus
conformed, and as of the applicable Representation Date will conform, and any
amendments or supplements to the Registration Statement or the Prospectus will
conform, on the date of filing thereof with the SEC, in all material respects to
the requirements of the Securities Act and the Trust Indenture Act, as
applicable, and the rules and regulations of the SEC thereunder; the
Registration Statement and any amendment thereto, as of the applicable effective
date, did not and at each time thereafter at which any amendment to the
Registration Statement becomes effective and any Annual Report on Form 10-K is
filed by the Company with the SEC as of each Representation Date, will not,
contain an untrue statement of a material fact or omit to state a material fact
required to be stated therein or necessary to make the statements therein not
misleading; the Prospectus and any supplement thereto, as of the applicable
filing date, did not and as of each Representation Date will not, contain an
untrue statement of a material fact or omit to state a material fact necessary
in order to make the statements therein, in the light of the circumstances under
which they were made, not misleading; provided, however, that the
representations and warranties in this section shall not apply to any statements
or omissions made in reliance upon and in conformity with information furnished
in writing to the Company by or on behalf of any Agent expressly for use in the
Registration Statement or Prospectus. Each Preliminary Prospectus and the
Prospectus delivered to the Agents for use in connection with the offering of
the Notes was identical to the electronically transmitted versions thereof filed
with the SEC pursuant to EDGAR, except to the extent permitted by Regulation
S-T;

         (d) Neither the Company nor any of its subsidiaries has sustained since
the date of the latest audited financial statements included or incorporated by
reference in the Prospectus any material loss or interference with its business
from fire, explosion, flood or other calamity, whether or not covered by
insurance, or from any labor dispute or court or governmental action, order or
decree, resulting in an adverse effect on the business, assets, financial
position or prospects of the Company and its subsidiaries taken as a whole,
otherwise than as set forth or contemplated in the Prospectus; and, since the
respective dates as of which information is given in the Registration Statement
and the Prospectus, except as otherwise set forth or contemplated in the
Prospectus: (i) there has not been any material change in the capital stock or
long-term debt of the Company or any of its Material Subsidiaries (as defined
below); (ii) there has not been any material adverse change, or any development
involving a prospective material adverse change, in or affecting the business,
assets, financial position or prospects of the Company and its subsidiaries,
taken as a whole; (iii) no event has occurred that would result in a material
write-down in assets; (iv) there have been no material transactions entered into
by the Company, other than those publicly disclosed or in the ordinary course of
business; (v) the Company has not repurchased any of its outstanding capital
stock; and (vi) there have been no dividends or distributions of any kind
declared, paid or made by the Company in respect of its capital stock except for
regular cash dividends paid in the ordinary course of business;

         (e) The Company and its subsidiaries have indefeasible title in fee
simple to all real property and indefeasible title to all personal property
owned by them, in each case free and clear


                                       4
<PAGE>   5


of all liens, encumbrances and defects except such as are described in the
Prospectus or such as are not material to the business of the Company and its
subsidiaries, taken as a whole; and any real property and buildings held under
lease by the Company and its subsidiaries are held by them under leases that are
valid, subsisting and in full force and effect, with such exceptions as are not
material to the business of the Company and its subsidiaries, taken as a whole;

         (f) The Company has been duly incorporated and is validly existing as a
corporation in good standing under the laws of the State of Nevada; each
subsidiary of the Company that is material to the business, assets or financial
condition of the Company and its subsidiaries, taken as a whole ("Material
Subsidiary"), is set forth on Schedule I hereto; each Material Subsidiary has
been duly incorporated (if a corporation) or formed (if a partnership or a
limited liability company), and is validly existing as a corporation,
partnership or limited liability company, as the case may be, in good standing
under the laws of its jurisdiction of incorporation or formation, as the case
may be; each of the Company and each Material Subsidiary has all necessary
corporate, partnership or limited liability company power and authority to own
its properties and conduct its business as described, or incorporated by
reference, in the Prospectus, and has been duly qualified as a foreign
corporation, or limited liability company, as the case may be, for the
transaction of business and is in good standing under the laws of each other
jurisdiction in which it owns or leases properties, or conducts any business, so
as to require such qualification, or is subject to no material liability or
disability by reason of the failure to be so qualified in any such jurisdiction;

         (g) The Company has an authorized capitalization as set forth, or as
incorporated by reference, in the Prospectus, and all of the outstanding shares
of capital stock of the Company have been duly and validly authorized and issued
and are fully paid and nonassessable; and all of the outstanding shares of
capital stock or outstanding interests of each Material Subsidiary of the
Company have been duly and validly authorized and issued, are fully paid and
nonassessable and (except (i) for directors' qualifying shares, (ii) as set
forth on Schedule I hereto and (iii) as otherwise set forth in the Prospectus)
are owned directly or indirectly by the Company, free and clear of all liens,
encumbrances, equities or claims affecting transferability or voting except as
set forth in the Prospectus;

         (h) The Notes have been duly authorized, and, when executed,
authenticated, issued and delivered against payment therefor pursuant to this
Agreement, the Indentures and any applicable Terms Agreement with respect to
such Notes, such Notes will have been duly executed, authenticated, issued and
delivered and will constitute valid and legally binding obligations of the
Company, enforceable against the Company in accordance with their terms,
subject, as to enforcement, to bankruptcy, insolvency, reorganization and other
laws of general applicability relating to or affecting creditors' rights and to
general equity principles, and entitled to the benefits provided by the
applicable Indenture, which has been or will be incorporated by reference as an
exhibit to the Registration Statement; each Indenture has been duly authorized,
and when executed and delivered by the Company will constitute a valid and
legally binding instrument, enforceable against the Company in accordance with
its terms, subject, as to enforcement, to bankruptcy, insolvency, reorganization
and other laws of general applicability relating to or affecting creditors'
rights and to general equity principles; and the Notes and the Indentures are
substantially in the form heretofore delivered to each Agent and will conform in
all material respects to the descriptions thereof in the Prospectus;

         (i) The issue and sale of the Notes and the compliance by the Company
with all of the provisions of the Notes, the Remarketing Agreement between the
Company and any


                                       5
<PAGE>   6


remarketing agent (the "Remarketing Agreement"), the Indentures, this Agreement
and any Terms Agreement, and the consummation of the transactions herein and
therein contemplated will not conflict with or result in a breach of any of the
terms or provisions of, or constitute a default under, any indenture, mortgage,
deed of trust, loan agreement or other agreement or instrument to which the
Company or any of its subsidiaries is a party or by which the Company or any of
its subsidiaries is bound or to which any of the property or assets of the
Company or any of its subsidiaries is subject, nor will such action result in
any violation of the provisions of the Articles of Incorporation, as amended or
restated, or the Bylaws of the Company or any statute or order, rule or
regulation of any court or governmental agency or body having jurisdiction over
the Company or any of its subsidiaries or any of their properties; and no
consent, approval, authorization, order, registration or qualification of or
with any such court or governmental agency or body is required for the issuance
and sale of the Notes or the consummation by the Company of the other
transactions contemplated by this Agreement or the Remarketing Agreement or any
Terms Agreement or the Indentures, except such as have been, or will have been
prior to any delivery of the Notes, obtained under the Securities Act and the
Trust Indenture Act and such consents, approvals, authorizations, registrations
or qualifications as may be required under state securities or Blue Sky laws in
connection with the purchase and distribution of the Notes by the Agents;

         (j) Other than as set forth or contemplated in the Prospectus, there
are no legal or governmental proceedings pending to which the Company or any of
its subsidiaries is a party or of which any property of the Company or any of
its subsidiaries is the subject that, if determined adversely to the Company or
any of its subsidiaries, would individually or in the aggregate have a material
adverse effect on the consolidated financial position, stockholders' equity or
results of operations of the Company and its subsidiaries; and, to the best of
the Company's knowledge, no such proceedings are threatened or contemplated by
governmental authorities or threatened by others;

         (k) Arthur Andersen LLP, who have certified certain financial
statements of the Company and its subsidiaries, are independent public
accountants as required by the Securities Act and the rules and regulations of
the SEC thereunder;

         (l) The Company has no knowledge of any default in any material
obligation to be performed by any party to any agreement to which it or any of
its subsidiaries is a party, which default or defaults in the aggregate would
have a material adverse effect upon the business, assets, financial position, or
prospects of the Company and its subsidiaries, considered as a whole;

         (m) The consolidated financial statements of the Company and its
subsidiaries, including accompanying notes, included or incorporated by
reference in the Registration Statement and the Prospectus, comply in all
material respects with the requirements of the Securities Act and fairly present
the consolidated financial position and the consolidated results of the
operations of the Company and its subsidiaries at the respective dates and for
the respective periods to which they apply, and such financial statements have
been prepared in conformity with generally accepted accounting principles,
consistently applied throughout the periods involved except as may be expressly
stated in the notes thereto. The financial information and statistical data set
forth in the Prospectus under the caption "Summary of Selected Financial Data"
are fairly presented and prepared on a basis consistent with such consolidated
financial statements or the books and records of the Company, as the case may
be, unless otherwise stated in the Prospectus;


                                       6
<PAGE>   7


         (n) Except as described in the Prospectus, the Company and each of its
subsidiaries have all necessary licenses, certificates, consents, permits,
authorizations, approvals, rights and orders of and from all governmental
agencies or bodies having jurisdiction over the Company or any of its
subsidiaries to own their respective properties and conduct their respective
businesses as described in the Prospectus, the failure to possess or the failure
to operate in compliance with which would have a material adverse effect on the
business of the Company and its subsidiaries, taken as a whole, and the Company
has received no notice of proceedings relating to the revocation or modification
of any such certificate, authority or permit that, singly or in the aggregate,
if the subject of an unfavorable decision, ruling or finding, would materially
adversely affect the business, assets, financial position or prospects of the
Company and its subsidiaries, taken as a whole;

         (o) This Agreement has been duly and validly authorized, executed and
delivered by the Company and is a valid and binding agreement of the Company,
and any Terms Agreement with respect to the Notes, when executed and delivered
by the Company, will constitute a valid and binding agreement of the Company,
enforceable against the Company in accordance with its terms, subject, in each
case, as to enforcement, to bankruptcy, insolvency, reorganization, and other
laws of general applicability relating to or affecting creditors' rights, and to
general equity principles, and except to the extent that rights of
indemnification hereunder may be limited by applicable laws or equity
principles;

         (p) Except as described in the Prospectus, each of the Company and its
subsidiaries owns or possesses all of the patents, trademarks, service marks,
trade names, copyrights and licenses and rights with respect to the foregoing,
necessary for the present conduct of its business, without any known conflict
with the rights of others, the result of which conflict would materially and
adversely affect the business, assets, financial position or prospects of the
Company and its subsidiaries, taken as a whole;

         (q) There are no contracts, indentures, mortgages, loan agreements,
notes, bonds, debentures, other evidences of indebtedness, leases or other
agreements or instruments of the Company of a character required to be described
or referred to in the Registration Statement or the Prospectus or to be filed as
exhibits to the Registration Statement that are not described or referred to or
filed as required;

         (r) No labor disturbance exists with the employees of the Company or
any of its subsidiaries, or, to the best of the Company's knowledge, is
imminent, that would result in a material adverse effect upon the Company and
its subsidiaries, taken as a whole, and the Company has not received notice of
any existing or imminent labor disturbance by the employees of any of its
principal suppliers, that might reasonably be expected to materially adversely
affect the business, assets, financial position or prospects of the Company and
its subsidiaries, taken as a whole;

         (s) The conditions to the use of a registration statement on Form S-3
under the Securities Act, as set forth in the General Instructions to Form S-3,
have been satisfied with respect to the Company and the Registration Statement
and Prospectus;

         (t) The Remarketing Agreement, if applicable, has been duly and validly
authorized, executed and delivered by the Company and, assuming the Remarketing
Agreement has been duly authorized, executed and delivered by the Remarketing
Agent (as defined in the Prospectus), will be a valid and legally binding
agreement of the Company; and


                                       7
<PAGE>   8


         (u) Neither the Company nor any of its subsidiaries is required to be
registered under the Investment Company Act of 1940, as amended.

         Any certificate signed by any director or officer of the Company and
delivered to the Agents or their counsel in connection with an offering of Notes
to an Agent as principal or through an Agent as agent shall be deemed a
representation and warranty by the Company to such Agent as to the matters
covered thereby on the date of such certificate and at each Representation Date
subsequent thereto.

         2. Purchases as Principal; Solicitations as Agent.

         (a) No Agent shall have any obligation to purchase Notes from the
Company as principal, but an Agent may agree from time to time to purchase Notes
as principal. Each sale of Notes to an Agent as principal shall be made in
accordance with the terms of this Agreement, except as otherwise agreed by such
Agent and the Company, and, if requested by such Agent, the Company will enter
into a Terms Agreement that will provide for the sale of such Notes to and the
purchase thereof by such Agent. Each Terms Agreement will be either (i)
substantially in the form of Exhibit A (in the case of Senior Notes) or Exhibit
B (in the case of Subordinated Notes) hereto, (ii) in the form of an exchange of
any form of written telecommunication between an Agent and the Company or (iii)
an oral agreement between an Agent and the Company confirmed in writing by such
Agent to the Company.

         Each agreement by an Agent to purchase Notes as principal (whether or
not set forth in a Terms Agreement) shall specify the principal amount of Notes
to be purchased by such Agent pursuant thereto, the maturity date of such Notes,
the price to be paid to the Company for such Notes, the interest rate and
interest rate formula, if any, applicable to such Notes and any other terms of
such Notes. Each such agreement shall also specify any requirement for officers'
certificates, opinions of counsel and letters from the independent public
accountants to the Company pursuant to Sections 5 and 6 hereto.

         Each Terms Agreement shall specify the time and place of delivery of
and payment for such Notes. With respect to each sale of Notes to an Agent as
principal that is not made pursuant to a Terms Agreement, the procedural details
relating to the issue and delivery of such Notes and the payment therefor shall
be as set forth in the Administrative Procedures (as hereinafter defined).

         Each purchase of Notes by an Agent as principal, unless otherwise
agreed, shall be at a discount from the principal amount of each such Note
equivalent to the applicable commission set forth in Subsection (b) hereof. Each
Agent may engage the services of any other broker or dealer in connection with
the resale of any Notes purchased by such Agent as principal and may allow all
or any portion of the discount received in connection with such purchases from
the Company to such brokers and dealers.

         (b) If agreed upon by an Agent and the Company, such Agent, acting
solely as agent for the Company and not as principal, will solicit purchasers of
the Notes. In connection with the Agents' actions as agents hereunder, each
Agent agrees to use reasonable best efforts to solicit offers to purchase Notes
from the Company upon the terms and conditions set forth in the Prospectus (and
any supplement thereto) and in the Administrative Procedures. In soliciting
offers to purchase the Notes as agents, each Agent is acting solely as an agent
for the Company, and not as a principal, and does not assume any obligation
toward or relationship of agency or


                                       8
<PAGE>   9


trust with any purchaser of Notes. Each Agent shall make reasonable efforts to
assist the Company in obtaining performance by each purchaser whose offer to
purchase Notes has been solicited by such Agent and accepted by the Company, but
no Agent shall have any liability to the Company in the event any such purchase
is not consummated for any reason. If the Company shall default in its
obligations to deliver Notes to a purchaser whose offer it has accepted, the
Company shall hold each Agent harmless against any loss, claim, damage or
liability arising from or as a result of such default and shall, in particular,
pay to each Agent the commission each Agent would have received had such sale
been consummated.

         The Company may appoint additional agents in connection with the
offering of the Notes; provided that (i) the Company promptly notifies each
Agent of such appointment and (ii) the commission paid to any such additional
agent with respect to the sale of Notes by the Company as a result of a
solicitation made by such additional agent is the same as that percentage
specified below of the aggregate principal amount of such Notes sold by the
Company; and provided further that, unless the appointment of such additional
agent is expressly limited to the solicitation of offers to purchase a specified
principal amount of Notes on specified terms, such additional agent enters into
an agreement with the Company making such agent an Agent under this Agreement or
enters into an agreement with the Company on terms which are substantially
similar to those contained in this Agreement, which agreement shall include
appropriate changes to reflect the arrangements between the Company and such
additional agent. The Company may from time to time offer Notes for sale
otherwise than through an Agent.

         No Agent is authorized to appoint sub-agents with respect to Notes sold
through an Agent as agent.

         The Company reserves the right, in its sole discretion, to instruct the
Agents to suspend at any time, for any period of time or permanently, the
solicitation of offers to purchase Notes (other than Notes held by the Agents
that were purchased from the Company as principal). As soon as practicable after
receipt of instructions from the Company, each Agent will forthwith suspend
solicitations of offers to purchase Notes from the Company until such time as
the Company has advised the Agents that such solicitation may be resumed. While
such solicitation is suspended, the Company shall not be required to deliver any
certificates, opinion or letter in accordance with Sections 6(a), (b) and (c);
provided, however, that if the Registration Statement or the Prospectus is
amended or supplemented during the period of suspension (other than by an
amendment or supplement providing solely for a change in the interest rates of
the Notes or for a change the Agents deem to be immaterial), no Agent shall be
required to resume soliciting offers to purchase Notes until the Company has
delivered such certificates, opinions and letters an Agent may request. The
Company also reserves the right to sell Notes directly to purchasers in those
jurisdictions in which it is authorized to do so.

         Except as otherwise agreed, the Company agrees to pay to each Agent, as
consideration for the sale of each Note resulting from a solicitation made or an
offer to purchase received by such Agent, a commission in the form of a discount
from the purchase price of such Note equal to the following percentage of the
principal amount of such Note:


                                       9
<PAGE>   10


<TABLE>
<CAPTION>
         Term*                                        Commission Rate
         ----                                         ---------------

<S>                                       <C>
From 9 months to less than 1 year                          .125%
From 1 year to less than 18 months                         .150%
From 18 months to less than 2 years                        .200%
From 2 years to less than 3 years                          .250%
From 3 years to less than 4 years                          .350%
From 4 years to less than 5 years                          .450%
From 5 years to less than 6 years                          .500%
From 6 years to less than 7 years                          .550%
From 7 years to less than 10 years                         .600%
From 10 years to less than 15 years                        .625%
From 15 years to less than 20 years                        .700%
From 20 years to 30 years                                  .750%
Greater than 30 years                     To be agreed to by the Company and each
                                          Agent at time of sale.
</TABLE>

----------
* Or Initial Rate Period, in the case of Remarketed Notes.

         Each Agent shall communicate to the Company, orally or in writing, each
offer to purchase Notes received by an Agent as agent that in such Agent's
judgment should be considered by the Company. The Company shall have the sole
right to accept offers to purchase Notes and may reject any offer in whole or in
part. Each Agent shall have the right to reject any offer to purchase Notes that
such Agent considers to be unacceptable, and any such rejection shall not be
deemed a breach of such Agent's agreements contained herein.

         Delivery of Notes sold through an Agent as agent shall be made by the
Company to such Agent for the account of any purchaser against payment therefor
in immediately available funds. In the event that a purchaser shall fail either
to accept delivery of or to make payment for a Note on the date fixed for
settlement, an Agent shall promptly notify the Company and deliver such Note to
the Company and if such Agent has theretofore paid the Company for such Note,
the Company will promptly return such funds to such Agent. If such failure
occurred for any reason other than default by an Agent in the performance of its
obligations hereunder, the Company will reimburse such Agent on an equitable
basis for its loss of the use of the funds for the period such funds were
credited to the Company's account.

         (c) The Company and each Agent agree that any Notes purchased by an
Agent shall be purchased, and any Notes the placement of which an Agent arranges
as agent shall be placed by such Agent, in reliance on the representations,
warranties, agreements and covenants of the Company contained herein and on the
terms and conditions and in the manner provided herein.

         (d) The purchase price, interest rate or formula, maturity date and
other terms of the Notes (as applicable) shall be agreed upon by the Company and
each Agent and specified in a pricing supplement to the Prospectus (each, a
"Pricing Supplement") to be prepared in connection with each sale of Notes.
Except as otherwise specified in the applicable Pricing Supplement, the Notes
will be issued in denominations of U.S. $1,000, except for Remarketed Notes
which will be issued in minimum denominations of $100,000, or any larger amount
that is an integral multiple thereof. Each Agent and the Company agree to
perform the respective duties and obligations specifically provided to be
performed in the Medium-Term Notes Administrative


                                       10
<PAGE>   11


Procedures (attached hereto as Exhibit C) (the "Administrative Procedures"), as
amended from time to time. The Administrative Procedures may be amended only by
written agreement of the Company, each Agent and the Trustee. The Company will
furnish to the Trustee a copy of the Administrative Procedures as from time to
time in effect. The Company agrees to cause the Trustee to agree to perform the
duties and obligations specifically provided to be performed by the Trustee in
such Administrative Procedures.

         3. Agreements. The Company agrees with each Agent that:

         (a) The Company will notify each Agent immediately, and confirm such
notice in writing, of (i) the effectiveness of any amendment to the Registration
Statement, (ii) the transmittal to the SEC for filing of any amendment or
supplement to the Prospectus or any document to be filed pursuant to the
Exchange Act which will be incorporated by reference in the Prospectus (other
than any amendment, supplement or document relating solely to securities other
than the Notes), (iii) the receipt of any comments from the SEC with respect to
the Registration Statement or the Prospectus, (iv) any request by the SEC for
any amendment to the Registration Statement or any amendment or supplement to
the Prospectus or for additional information, and (v) the issuance by the SEC of
any stop order suspending the effectiveness of the Registration Statement or the
initiation of any proceedings for that purpose. The Company will make every
reasonable effort to prevent the issuance of any stop order and, if any stop
order is issued, to obtain the lifting thereof at the earliest possible moment.

         (b) The Company will give each Agent notice of its intention to file or
prepare any additional registration statement with respect to the registration
of additional Notes, any amendment to the Registration Statement or any
amendment or supplement to the Prospectus (other than an amendment or supplement
providing solely for a change in the interest rates or formula applicable to the
Notes or relating solely to the issuance and/or offering of securities other
than the Notes), whether by the filing of documents pursuant to the Exchange
Act, the Securities Act or otherwise, and will furnish each Agent with copies of
any such amendment or supplement or other documents proposed to be filed or
prepared a reasonable time in advance of such proposed filing or preparation, as
the case may be, and will not file any such amendment or supplement or other
documents in a form to which an Agent or its counsel shall reasonably object.

         (c) The Company will deliver to the Agents as many signed and conformed
copies of the Registration Statement (as originally filed) and of each amendment
thereto (including exhibits filed therewith or incorporated by reference therein
and documents incorporated by reference in the Prospectus) as the Agents may
reasonably request. The Company will furnish to the Agents as many copies of the
Prospectus as the Agents shall reasonably request so long as the Agents are
required to deliver a Prospectus in connection with sales or solicitations of
offers to purchase the Notes.

         (d) The Company will prepare, with respect to any Notes to be sold to
or through an Agent pursuant to this Agreement, a Pricing Supplement with
respect to such Notes in a form previously approved by such Agent and will file
such Pricing Supplement pursuant to Rule 424(b)(3) under the Securities Act not
later than the close of business of the SEC on the second business day after the
date on which such Pricing Supplement is first used.

         (e) Except as otherwise provided in subsection (m) of this Section, if
at any time during the term of this Agreement any event shall occur or condition
exist as a result of which it


                                       11
<PAGE>   12


is necessary, in the reasonable opinion of your counsel or counsel for the
Company, to further amend or supplement the Prospectus in order that the
Prospectus will not include an untrue statement of a material fact or omit to
state any material fact necessary in order to make the statements therein not
misleading in the light of the circumstances existing at the time the Prospectus
is delivered to a purchaser, or if it shall be necessary, in the reasonable
opinion of either such counsel, to amend or supplement the Registration
Statement or the Prospectus in order to comply with the requirements of the
Securities Act or the regulations to the Securities Act, immediate notice shall
be given, and confirmed in writing, to each Agent to cease the solicitation of
offers to purchase the Notes in such Agent's capacity as agent and to cease
sales of any Notes an Agent may then own as principal pursuant to an agreement
by such Agent to purchase Notes as principal, and the Company will promptly
prepare and file with the SEC such amendment or supplement, whether by filing
documents pursuant to the Exchange Act, the Securities Act or otherwise, as may
be necessary to correct such untrue statement or omission or to make the
Registration Statement and Prospectus comply with such requirements.

         (f) Except as otherwise provided in subsection (m) of this Section, if
reasonably requested by an Agent, on or prior to the date on which there shall
be released to the general public interim financial statement information
related to the Company with respect to each of the first three quarters of any
fiscal year or preliminary financial statement information with respect to any
fiscal year, the Company shall, to the extent lawful under the rules and
regulations of the SEC, furnish such information to such Agent, confirmed in
writing. The Company shall cause the Prospectus to be amended or supplemented to
include or incorporate by reference financial information with respect thereto
and corresponding information for the comparable period of the preceding fiscal
year, as well as such other information and explanations as shall be necessary
for an understanding thereof or as shall be required by the Securities Act or
the regulations to the Securities Act.

         (g) Except as otherwise provided in subsection (m) of this Section, if
reasonably requested by an Agent, on or prior to the date on which there shall
be released to the general public financial information included in or derived
from the audited financial statements of the Company for the preceding fiscal
year, the Company shall furnish, to the extent lawful under the rules and
regulations of the SEC, such information to such Agent, confirmed in writing,
and shall cause the Registration Statement and the Prospectus to be amended or
supplemented, whether by the filing of documents pursuant the Exchange Act, the
Securities Act or otherwise, to include or incorporate by reference such audited
financial statements and the report or reports, and consent or consents to such
inclusion or incorporation by reference, of the independent accountants with
respect thereto, as well as such other information and explanations as shall be
necessary for an understanding of such financial statements or as shall be
required by the Securities Act or the Securities Act Regulations.

         (h) The Company will make generally available to its security holders
as soon as practicable, but not later than 90 days after the close of the period
covered thereby, an earnings statement (in form complying with the provisions of
Rule 158 under the Securities Act) covering each twelve-month period beginning,
in each case, not later than the first day of the Company's fiscal quarter next
following the "effective date" (as defined in such Rule 158) of the Registration
Statement with respect to each sale of Notes.

         (i) The Company will endeavor, in cooperation with the Agents, to
qualify the Notes for offering and sale under the applicable securities laws of
such states and other jurisdictions of the United States as the Agents may
designate, and will maintain such qualifications in effect for


                                       12
<PAGE>   13


as long as may be required for the distribution of the Notes; provided, however,
that the Company shall not be obligated to file any general consent to service
of process or to qualify as a foreign corporation in any jurisdiction in which
it is not so qualified. The Company will file such statements and reports as may
be required by the laws of each jurisdiction in which the Notes have been
qualified as above provided. The Company will promptly advise the Agents of the
receipt by the Company of any notification with respect to the suspension of the
qualification of the Notes for sale in any such state or jurisdiction or the
initiating or threatening of any proceeding for such purpose.

         (j) The Company, during the period when a Prospectus is required to be
delivered under the Securities Act or the Exchange Act, will file promptly all
documents required to be filed with the SEC pursuant to Section 13(a), 13(c), 14
or 15(d) of the Exchange Act within the time periods prescribed by the Exchange
Act and the Exchange Act Regulations.

         (k) During the term of this Agreement, the Company shall furnish to the
Agents such relevant documents and certificates of officers of the Company
relating to the business, operations and affairs of the Company, the
Registration Statement, the Prospectus, any amendments or supplements thereto,
the Indentures, the Notes, this Agreement, any Terms Agreement, the
Administrative Procedures and the performance by the Company of its obligations
hereunder or thereunder as the Agents may from time to time reasonably request
and shall notify the Agents promptly in writing of any change in the rating
accorded any of the Company's debt securities by any "nationally recognized
statistical rating organization", as such term is defined for purposes of Rule
436(g)(2) under the Securities Act or the public announcement by any nationally
recognized statistical rating organization that it has under surveillance or
review, with possible negative implications, its rating of any debt securities
of the Company.

         (l) Between the date of any agreement by an Agent to purchase Notes as
principal and the Settlement Date with respect to such agreement, the Company
will not, without such Agent's prior consent (which consent will not be
unreasonably withheld), offer or sell, or enter into any agreement to sell, any
debt securities of the Company (other than the Notes (or the Company's Senior
Medium-Term Notes, Series C or the Company's Subordinated Medium-Term Notes,
Series C) that are to be sold pursuant to such agreement, notes sold pursuant to
any Euro medium-term note program established by the Company and bank borrowings
and commercial paper in the ordinary course of business), except as may
otherwise be provided in such agreement.

         (m) The Company shall not be required to comply with the provisions of
subsection (e), (f) or (g) of this Section during any period from the time (i)
an Agent shall have suspended solicitation of purchases of the Notes in its
capacity as agent pursuant to a request from the Company and (ii) an Agent shall
not then hold any Notes as principal purchased pursuant to an agreement by such
Agent to purchase Notes as principal, to the time the Company shall determine
that solicitation of purchases of the Notes should be resumed or shall
subsequently enter into a new agreement with such Agent for such Agent to
purchase Notes as principal.

         4. Payment of Expenses. The Company covenants and agrees with the
Agents that the Company will pay or cause to be paid all expenses incident to
the performance of its obligations under this Agreement including:


                                       13
<PAGE>   14


                           (i) the preparation and filing of the Registration
         Statement and all amendments thereto and the Prospectus and any
         amendments or supplements thereto;

                           (ii) the preparation, filing and reproduction of this
         Agreement and any Terms Agreements;

                           (iii) the preparation, printing, issuance and
         delivery of the Notes, including any fees and expenses relating to the
         use of book-entry notes;

                           (iv) the fees and disbursements of the Company's
         accountants and counsel, of the Trustee and its counsel, and of any
         Calculation Agent;

                           (v) the reasonable fees and disbursements of your
         counsel incurred in connection with the establishment of the program
         relating to the Notes and incurred from time to time in connection with
         the transactions contemplated hereby;

                           (vi) the qualification of the Notes under state
         securities laws in accordance with the provisions of Section 3(h)
         hereof, including filing fees and the reasonable fees and disbursements
         of your counsel in connection therewith and in connection with the
         preparation of any Blue Sky Survey and any Legal Investment Survey;

                           (vii) the preparation and delivery to each Agent in
         quantities as hereinabove stated of copies of the Registration
         Statement and any amendments thereto, and of the Prospectus and any
         amendments or supplements thereto, and the delivery by each Agent of
         the Prospectus and any amendments or supplements thereto in connection
         with solicitations or confirmations of sales of the Notes;

                           (viii) the preparation, reproducing and delivery to
         each Agent of copies of the Indentures and all supplements and
         amendments thereto;

                           (ix) any fees charged by rating agencies for the
         rating of the Notes;

                           (x) the fees and expenses incurred in connection with
         the listing of the Notes on any securities exchange if the Company
         agrees to list the Notes;

                           (xi) the fees and expenses, if any, incurred with
         respect to any filing with the National Association of Securities
         Dealers, Inc.;

                           (xii) any advertising and other out-of-pocket
         expenses an Agent incurs with the approval of the Company; and

                           (xiii) the cost of providing any CUSIP or other
         identification numbers for the Notes.

         It is understood, however, that, except as provided in this Section and
Section 7 hereof, each Agent will pay all of its own costs and expenses,
transfer taxes on resale of any of the Notes by an Agent, and any advertising
expenses connected with any offers an Agent may make as principal.


                                       14
<PAGE>   15


         5. Conditions of Obligations. The obligation of the Agents to purchase
Notes as principal pursuant to any Terms Agreement or otherwise, the Agents'
obligation to solicit offers to purchase Notes as agent of the Company and the
obligation to purchase Notes of any purchaser of Notes sold through an Agent as
agent will be subject to the accuracy of the representations and warranties on
the part of the Company herein, to the accuracy of the statements of the
Company's officers made in each certificate furnished pursuant to the provisions
hereof and to the performance and observance by the Company of all covenants and
agreements herein contained on its part to be performed and observed (in the
case of an Agent's obligation to solicit offers to purchase Notes, at the time
of such solicitation and, in the case of an Agent's or any other purchaser's
obligation to purchase Notes, at the time the Company accepts the offer to
purchase such Notes and at the time of purchase) and (in each case) to the
following additional conditions precedent:

         (a) At the time of such solicitation in the case of (i), (ii) and (v)
below, or the time of such purchase, with respect to (i) to (v), as the case may
be:

                           (i) There shall not have occurred any change, or any
         development involving a prospective change, in the condition, financial
         or otherwise, or in the earnings, business or operations, of the
         Company and its subsidiaries, taken as a whole, from that set forth in
         the Registration Statement (exclusive of any amendment thereto filed
         with the SEC after the date of the Terms Agreement (in the case of a
         purchase of Notes by an Agent as principal) or after the date upon
         which the purchaser became obligated to purchase the Notes (in the case
         of a purchase of Notes through an Agent as agent)) that, in each
         Agent's reasonable judgment, is material and adverse and that makes it,
         in each Agent's reasonable judgment, impracticable to market the Notes
         except, in the case of any purchase of Notes, as disclosed to each
         Agent in writing by the Company before an Agent or such other purchaser
         accepted the offer to purchase such Notes.

                           (ii) No stop order suspending the effectiveness of
         the Registration Statement shall have been issued and no proceeding for
         that purpose shall have been initiated or threatened by the SEC; and
         all requests for additional information on the part of the SEC shall
         have been complied with to each Agent's reasonable satisfaction.

                           (iii) There shall not have occurred any (A)
         suspension or material limitation of trading generally on or by, as the
         case may be, the New York Stock Exchange, the American Stock Exchange
         or the National Association of Securities Dealers, Inc., (B) suspension
         of trading of any securities of the Company on any exchange or in the
         over-the-counter market, (C) declaration of a general moratorium on
         commercial banking activities in New York or Texas by either federal,
         New York State or Texas authorities or declaration of a banking
         moratorium by the relevant authorities in the country or countries of
         origin of foreign currency or currencies in which the Notes are
         denominated or payable or (D) outbreak or escalation of hostilities or
         change in financial markets or any calamity or crisis that, in each
         Agent's judgment, is material and adverse and, in the case of any of
         the events described in clauses (iii)(A) through (D), such event,
         singly or together with any other such event, makes it, in each Agent's
         judgment, impracticable to market the Notes or to enforce contracts for
         the sale of the Notes on the terms and in the manner contemplated in
         the Prospectus, as amended or supplemented, except, in the case of any
         purchase of Notes, for any such event occurring before the Company
         accepted the offer to purchase such Notes.


                                       15
<PAGE>   16


                           (iv) The rating assigned by any "nationally
         recognized statistical rating organization", as that term is defined
         for purposes of Rule 436(g)(2) under the Securities Act, to any debt
         securities of the Company shall not have been lowered nor shall any
         such rating agency have publicly announced that it has under
         surveillance or review, with possible negative implications, its rating
         of any debt securities of the Company.

                           (v) There shall have not come to an Agent's attention
         any facts which would cause such Agent to believe that the Prospectus,
         at the time it was required to be delivered to a purchaser of Notes,
         included an untrue statement of a material fact or omitted to state a
         material fact necessary in order to make the statements therein, in
         light of the circumstances existing at the time of delivery, not
         misleading. As used in this clause, "Prospectus" means the Prospectus
         in the form first provided to each Agent for use in confirming sales of
         the related Notes.

         (b) On the date hereof and, if called for by any agreement by an Agent
to purchase Notes as principal, on the corresponding Settlement Date, each Agent
shall have received:

                  (A) The opinion, dated as of such date, of Raymond G. Smerge,
         Executive Vice President, Chief Legal Officer and Secretary (as to (i)
         through (vi) and (ix), (x) and (xiii) below) and Baker Botts L.L.P,
         special counsel for the Company (as to (vii), (viii), (xi), (xii),
         (xiv) and (xv) below) to the effect that:

                           (i) The Company has been duly incorporated and is
                  validly existing as a corporation in good standing under the
                  laws of the State of Nevada, with full corporate power and
                  authority to own its properties and conduct its business as
                  described in the Prospectus and to perform its obligations
                  under this Agreement;

                           (ii) The Company has an authorized capitalization as
                  set forth in the Prospectus, as amended or supplemented, and
                  all of the outstanding shares of capital stock of the Company
                  have been duly and validly authorized and issued and are fully
                  paid and nonassessable;

                           (iii) The Company has been duly qualified as a
                  foreign corporation for the transaction of business and is in
                  good standing under the laws of each jurisdiction in which the
                  failure to so qualify would have a material adverse effect
                  upon the Company and its subsidiaries, taken as a whole (such
                  counsel being entitled to rely in respect of the opinion in
                  this clause upon (1) certificates of other officers of the
                  Company in identifying the jurisdictions in which the Company
                  transacts business or conducts activities and (2) certificates
                  issued by various state authorities as deemed necessary by
                  such counsel);

                           (iv) Each Material Subsidiary of the Company has been
                  duly incorporated (if a corporation) or formed (if a
                  partnership or limited liability company) and is validly
                  existing as a corporation, partnership or limited liability
                  company, as the case may be, in good standing (if applicable,
                  in the case of a partnership or limited liability company)
                  under the laws of its jurisdiction of incorporation or
                  formation, as the case may be; and all of the outstanding
                  shares of capital stock, partnership interests or membership
                  interests, as the case may be, of each Material Subsidiary
                  have been duly and validly authorized and issued, are fully
                  paid and nonassessable, and (except (i) for directors'
                  qualifying shares, (ii)


                                       16
<PAGE>   17


                  as set forth in Schedule I hereto, and (iii) as otherwise set
                  forth in the Prospectus) are, to the best of such counsel's
                  knowledge, owned directly or indirectly by the Company, free
                  and clear of all liens, encumbrances, equities or claims
                  affecting transferability or voting;

                           (v) To the best of such counsel's knowledge and other
                  than as set forth or contemplated, or incorporated by
                  reference, in the Prospectus, there are no legal or
                  governmental proceedings pending to which the Company or any
                  of its subsidiaries is a party or of which any property of the
                  Company or any of its subsidiaries is the subject which,
                  individually or in the aggregate, could reasonably be expected
                  to have a material adverse effect on the business, assets,
                  financial position or prospects of the Company and its
                  subsidiaries, taken as a whole; and, to the best of such
                  counsel's knowledge, no such proceedings are threatened or
                  contemplated by governmental authorities or threatened by
                  others;

                           (vi) This Agreement and any applicable Terms
                  Agreement with respect to the Notes have been duly authorized,
                  executed and delivered by the Company.

                           (vii) The Notes, in the form(s) certified by the
                  Company as of the date hereof, will be duly authorized for
                  issuance, offer and sale pursuant to this Agreement when the
                  Pricing Committee of the Board of Directors of the Company has
                  fixed and determined the terms of the Notes to be issued and
                  sold and the Notes, when authorized as aforesaid and when
                  issued, authenticated and delivered in accordance with this
                  Agreement, any applicable Terms Agreement and the applicable
                  Indenture and duly paid for by the purchasers thereof in
                  accordance with this Agreement, any applicable Terms Agreement
                  and the applicable Indenture, will constitute valid and
                  legally binding obligations of the Company entitled to the
                  benefits provided by the applicable Indenture and enforceable
                  against the Company in accordance with their respective terms,
                  subject to the Enforceability Exceptions (as hereinafter
                  defined); and the Notes and the Indentures conform in all
                  material respects to the descriptions thereof under the
                  captions "Description of Notes" and "Description of Debt
                  Securities" in the Prospectus;

                           (viii) Each of the Indentures has been duly
                  authorized, executed and delivered by the Company and
                  (assuming the due authorization, execution and delivery of
                  each such Indenture by the Trustee) constitutes a valid and
                  legally binding instrument enforceable against the Company in
                  accordance with its terms, subject to the Enforceability
                  Exceptions; and each of the Indentures has been qualified
                  under the Trust Indenture Act;

                           (ix) The Remarketing Agreement, if applicable, has
                  been duly and validly authorized, executed and delivered by
                  the Company and, assuming the Remarketing Agreement has been
                  duly authorized, executed and delivered by the Remarketing
                  Agent, will be a valid and legally binding agreement of the
                  Company;

                           (x) The issue and sale of the Notes and the
                  compliance by the Company with all of the provisions of the
                  Notes, any Remarketing Agreement, if applicable, the
                  Indentures, and this Agreement and any applicable Terms


                                       17
<PAGE>   18


                  Agreement and the consummation of the transactions herein and
                  therein contemplated will not violate or result in a breach of
                  any of the terms or provisions of, or constitute a default
                  under, any indenture, mortgage, deed of trust, loan agreement
                  or other agreement or instrument known to such counsel to
                  which the Company or any of its subsidiaries is a party or by
                  which the Company or any of its subsidiaries is bound or to
                  which any of the property or assets of the Company or any of
                  its subsidiaries is subject, except for any such violation,
                  breach or default that would not have a material adverse
                  effect on the Company and its subsidiaries taken as a whole,
                  nor will such action result in any violation of the provisions
                  of the Articles of Incorporation, as amended or restated, or
                  the Bylaws of the Company or any statute or order, rule or
                  regulation of any court or governmental agency or body having
                  jurisdiction over the Company or any of its subsidiaries or
                  any of their properties;

                           (xi) To such counsel's knowledge, no consent,
                  approval, authorization, order, registration or qualification
                  of or with any court or governmental agency or body of the
                  United States of America or the States of Texas or Nevada is
                  required for the performance by the Company of its obligations
                  under this Agreement, for the issue and sale of the Notes or
                  the consummation of the other transactions contemplated by
                  this Agreement, any Terms Agreement, the Remarketing Agreement
                  or the Indentures, except such as have been obtained under the
                  Securities Act and the Trust Indenture Act and such consents,
                  approvals, authorizations, registrations or qualifications as
                  may be required under state securities or Blue Sky laws in
                  connection with the purchase and distribution of the Notes by
                  or through each Agent;

                           (xii) To such counsel's knowledge, no proceedings for
                  a stop order with respect to the Registration Statement are
                  pending or threatened under the Securities Act;

                           (xiii) The documents incorporated by reference in the
                  Prospectus, as amended or supplemented (other than the
                  financial statements and related schedules therein, as to
                  which such counsel need express no opinion), when they became
                  effective or were filed with the SEC, as the case may be, and
                  as of the date this opinion is delivered, complied as to form
                  in all material respects with the requirements of the
                  Securities Act or the Exchange Act, as applicable, and the
                  rules and regulations of the SEC thereunder; nothing has come
                  to the attention of such counsel that would cause such counsel
                  to believe that any of such documents, when they became
                  effective or were so filed, as the case may be (other than the
                  financial statements and related schedules therein, as to
                  which such counsel need express no belief), and as of the date
                  this opinion is delivered contained, in the case of a
                  registration statement that became effective under the
                  Securities Act, an untrue statement of a material fact or
                  omitted to state a material fact necessary in order to make
                  the statements therein not misleading, and, in the case of
                  other documents that were filed under the Securities Act or
                  the Exchange Act with the SEC, an untrue statement of a
                  material fact or omitted to state a material fact necessary in
                  order to make the statements therein, in light of the
                  circumstances under which they were made when such documents
                  were so filed, not misleading; and such counsel does not know
                  of any contracts or other


                                       18
<PAGE>   19


                  documents of a character required to be filed as an exhibit to
                  the Registration Statement or required to be incorporated by
                  reference into the Prospectus or required to be described in
                  the Registration Statement or the Prospectus that are not
                  filed or incorporated by reference or described as required;
                  and

                           (xiv) The Registration Statement and the Prospectus,
                  as amended or supplemented, if applicable (except for (1) the
                  financial statements (including the notes thereto and the
                  auditors' reports thereon) included or incorporated by
                  reference therein, and (2) the other financial information
                  included or incorporated by reference therein, as to which
                  such counsel need express no opinion) appear on their face to,
                  comply as to form in all material respects with the Securities
                  Act and the rules and regulations of the SEC thereunder; and

                           (xv) Such counsel shall also state, in a separate
                  paragraph, the following: "such counsel has participated in
                  conferences with officers and other representatives of the
                  Company, representatives of the independent public accountants
                  of the Company and your representatives at which the contents
                  of the Registration Statement and the Prospectus and related
                  matters were discussed. Although such counsel did not
                  independently verify, is not passing upon, and does not assume
                  any responsibility for, the accuracy, completeness or fairness
                  of the statements contained in the Registration Statement and
                  the Prospectus or the responsiveness of such statements to
                  legal requirements (except to the extent stated in the last
                  clause of paragraph (vii) and paragraph (xiv) above), such
                  counsel advises you that, on the basis of the foregoing
                  (relying in part as to materiality upon officers and other
                  representatives of the Company), no facts have come to such
                  counsel's attention which lead such counsel to believe that
                  the Registration Statement (other than (i) the financial
                  statements (including the notes thereto and the auditors'
                  reports thereon) included therein, and (ii) the other
                  financial information included therein, as to which such
                  counsel has not been asked to comment), as of the time it
                  became effective (or if an amendment to the Registration
                  Statement or an Annual Report on Form 10-K has been filed by
                  the Company with the SEC subsequent to the effectiveness of
                  the Registration Statement, then at the time such amendment
                  became effective or at the time of the most recent such
                  filing, as the case may be), contained any untrue statement of
                  a material fact or omitted to state any material fact required
                  to be stated therein or necessary to make the statements
                  therein not misleading or that the Prospectus (other than (i)
                  the financial statements (including the notes thereto and the
                  auditors' report thereon) included therein and (ii) the other
                  financial information included therein, as to which such
                  counsel has not been asked to comment), as of the issue date
                  thereof and as of the date of such counsel's letter, contained
                  or contains any untrue statement of a material fact or omitted
                  or omits to state any material fact required to be stated
                  therein or necessary to make the statements therein, in light
                  of the circumstances in which they were made, not misleading."

                  "Enforceability Exceptions" shall mean (i) applicable
bankruptcy, receivership, insolvency, reorganization, moratorium, fraudulent
conveyance, fraudulent transfer and other similar laws relating to or affecting
the enforcement of the rights and remedies of creditors or parties to executory
contracts generally; (ii) general principles of equity (regardless of whether
such enforceability is considered in a proceeding at law or in equity) and the
exercise of


                                       19
<PAGE>   20


equitable powers by a court of competent jurisdiction (and no opinion need be
given as to the availability of any specific equitable relief or equitable
remedies); and (iii) applicable law or public policy limiting the enforcement of
provisions providing for the indemnification of a party.

                  (B) The opinion, dated as of such date, of Milbank, Tweed,
         Hadley & McCloy LLP, your special counsel, covering the incorporation
         of the Company, the validity of the Remarketing Agreement, if
         applicable, the Indentures, the Notes, the Registration Statement, the
         Prospectus, as amended or supplemented, and other related matters as
         the Agents may reasonably request.

         (c) On the date hereof and, if called for by any Terms Agreement, on
the corresponding Settlement Date, each Agent shall have received a certificate,
dated as of the date hereof or the Settlement Date, as the case may be, signed
by (i) the Chairman, Vice Chairman, President or any Vice President and (ii) the
Chief Financial Officer or Treasurer of the Company to the effect that (x) the
representations and warranties of the Company contained herein are true and
correct as of such date and the Company has complied with all of the agreements
and satisfied all of the conditions on its part to be performed or satisfied on
or before such date and (y) none of the conditions referred to in Section 5(a)
exist.

         The officer signing and delivering such certificate may rely upon the
best of his knowledge as to proceedings threatened.

         (d) On the date hereof and, if required by any Terms Agreement, on the
corresponding Settlement Date, the Company's independent public accountants
shall have furnished to the Agents a letter or letters, dated as of the date
hereof or such Settlement Date, as the case may be, in form and substance
satisfactory to the Agents containing statements and information of the type
ordinarily included in accountant's "comfort letters" to underwriters with
respect to the financial statements and certain financial information contained
in or incorporated by reference into the Registration Statement and the
Prospectus.

         (e) On the date hereof and on each Settlement Date, the Company shall
have furnished to the Agents such appropriate further information, certificates,
documents and opinions as the Agents may reasonably request or as the Agents'
counsel may reasonably require for purposes of rendering the opinion referred to
in Section 5(b)(B) and in order to evidence the accuracy and completeness of any
of the representations and warranties, or the fulfillment of any of the
conditions, herein contained; and all proceedings taken by the Company in
connection with the issuance and sale of Notes as herein contemplated shall be
reasonably satisfactory in form and substance to each Agent and its counsel.

         (f) (i) Neither the Company nor any of its subsidiaries shall have
sustained since the date of the latest audited financial statements included or
incorporated by reference in the Prospectus, as amended or supplemented, any
loss or interference with its business from fire, explosion, flood or other
calamity, whether or not covered by insurance, or from any labor dispute or
court or governmental action, order or decree, otherwise than as set forth or
contemplated in the Prospectus, as amended or supplemented, and (ii) since the
respective dates as of which information is given in the Prospectus, as amended
or supplemented, there shall not have been any material change in the capital
stock, outstanding interests (other than through exercise of employee stock
options) or long-term debt of the Company and any of its subsidiaries, taken as
a whole (other than borrowings and repayments made in the ordinary course of
business), or any change, or any development involving a prospective change, in
or


                                       20
<PAGE>   21


affecting the general affairs, management, financial position, stockholders
equity or results of operations of the Company and its subsidiaries, otherwise
than as set forth or contemplated in the Prospectus, the effect of which, in any
such case described in clause (i) or (ii), is in your reasonable judgment so
material and adverse as to make it impracticable or inadvisable to proceed with
the public offering or delivery of the Notes on the terms and in the manner
contemplated in the Prospectus, as amended or supplemented;

         (g) Subsequent to the date of any Terms Agreement relating to the
Notes, the rating assigned by any "nationally recognized statistical rating
organization," as that term is defined for purposes of Rule 436(g)(2) under the
Securities Act, to any debt securities of the Company shall not have been
lowered nor shall any such rating agency have publicly announced that it has
under surveillance or review, with possible negative implications, its rating of
any debt securities of the Company;

         (h) Subsequent to the date of any Terms Agreement relating to the
Notes, there shall not have occurred any of the following: (i) a suspension or
material limitation in trading generally on or by, as the case may be, the New
York Stock Exchange, the American Stock Exchange, or the National Association of
Securities Dealers, Inc.; (ii) a suspension of trading of any securities of the
Company on any exchange or in the over-the-counter market; (iii) a declaration
of a general moratorium on commercial banking activities in New York or Texas by
either federal, New York State or Texas authorities or declaration of a banking
moratorium by the relevant authorities in the country or countries of origin of
foreign currency or currencies in which the Notes are denominated or payable or
(iv) outbreak or escalation of hostilities or change in financial markets or any
calamity or crisis that, in the judgment of any Agent or Agents that is or are a
party or parties to such Term Agreement, is material and adverse and, in the
case of any of the events described in these clauses (h)(i) through (iv), such
event, singly or together with any other such event, makes it in the judgment of
any such Agent or Agents, impracticable or inadvisable to proceed with the
public offering or the delivery of the Notes on the terms and in the manner
contemplated in the Prospectus, as amended or supplemented.

         If any condition specified in this Section 5 shall not have been
fulfilled when and as required to be fulfilled, the Agents may terminate this
Agreement by notice to the Company at any time and any such termination shall be
without liability to the Company, except that the provisions of Sections 3(i),
4, 7, 8, 11, 12, and 15 shall remain in effect.

         6. Additional Agreements of the Company. (a) Each time that (i) the
Registration Statement or the Prospectus shall be amended or supplemented (other
than by an amendment or supplement providing solely for a change in the interest
rates, redemption provisions, amortization schedules, maturities or other
similar terms offered on the Notes (whether pursuant to a term sheet or
otherwise), or for a change the Agents deem to be immaterial, and, unless the
Agents shall otherwise specify, other than by an amendment or supplement which
relates exclusively to an offering of debt securities other than the Notes) or
(ii) there is filed with the SEC any document incorporated by reference into the
Prospectus (other than any Current Report on Form 8-K relating exclusively to
the issuance of debt securities under the Registration Statement, unless the
Agents shall otherwise specify) or (iii) (if required pursuant to the terms of
an agreement by an Agent to purchase Notes as principal) the Company sells Notes
to an Agent pursuant to an agreement by such Agent to purchase Notes as
principal or (iv) the Company sells Notes in a form not previously certified to
the Agents by the Company, the Company shall furnish or cause to be furnished to
each Agent forthwith a certificate dated the date of filing with the SEC of such
supplement or document, the date of effectiveness of such amendment, or the


                                       21
<PAGE>   22


date of such sale, as the case may be, in form satisfactory to each Agent to the
effect that the statements contained in the certificate referred to in Section
5(c) hereof which were last furnished to such Agent are true and correct at the
time of such amendment, supplement, filing or sale, as the case may be, as
though made at and as of such time (except that such statements shall be deemed
to relate to the Registration Statement and the Prospectus as amended and
supplemented to such time) or, in lieu of such certificate, a certificate of the
same tenor as the certificate referred to in said Section 5(c), modified as
necessary to relate to the Registration Statement and the Prospectus as amended
and supplemented to the time of delivery of such certificate.

         (b) Each time that (i) the Registration Statement or the Prospectus
shall be amended or supplemented (other than by an amendment or supplement
providing solely for a change in the interest rates, redemption provisions,
amortization schedules, maturities or other similar terms offered on the Notes
(whether pursuant to a term sheet or otherwise) or for a change the Agents deem
to be immaterial, and, unless the Agents shall otherwise specify, other than by
an amendment or supplement which relates exclusively to an offering of debt
securities other than the Notes) or (ii) there is filed with the SEC any
document incorporated by reference into the Prospectus (other than any Current
Report on Form 8-K or Quarterly Report on Form 10-Q, unless the Agents shall
reasonably request, as a result of any material development described in such
reports), or (iii) (if required pursuant to the terms of an agreement by an
Agent to purchase Notes as principal) the Company sells Notes to an Agent
pursuant to an agreement by such Agent to purchase Notes as principal or (iv)
the Company sells Notes in a form not previously certified to the Agents by the
Company, the Company shall furnish or cause to be furnished forthwith to each
Agent and to its counsel a written opinion of Baker Botts L.L.P., special
counsel for the Company or other counsel satisfactory to the Agents, and an
opinion of Raymond G. Smerge, Executive Vice President, Chief Legal Officer and
Secretary of the Company, dated the date of filing with the SEC of such
supplement or document, the date of effectiveness of such amendment, or the date
of such sale, as the case may be, in form and substance satisfactory to the
Agents, of the same tenor as their respective opinions referred to in Section
5(b)(A) hereof, but modified, as necessary, to relate to the Registration
Statement and the Prospectus as amended and supplemented to the time of delivery
of such opinion; or, in lieu of such opinion, counsel last furnishing such
opinion to the Agents shall furnish the Agents with a letter to the effect that
the Agents may rely on such last opinion to the same extent as though it was
dated the date of such letter authorizing reliance (except that statements in
such last opinion shall be deemed to relate to the Registration Statement and
the Prospectus as amended and supplemented to the time of delivery of such
letter authorizing reliance).

         (c) Each time that (i) the Registration Statement or the Prospectus
shall be amended or supplemented to include additional financial information
unless the Agents shall otherwise specify, other than an amendment or supplement
which relates exclusively to an offering of debt securities other than the
Notes, (ii) there is filed with the SEC any document incorporated by reference
into the Prospectus which contains additional financial information or (iii) (if
required pursuant to the terms of any agreement by an Agent to purchase Notes as
principal) the Company sells Notes to an Agent pursuant to any agreement by such
Agent to purchase Notes as principal, the Company shall cause its independent
public accountants forthwith to furnish each Agent a letter, dated the date of
effectiveness of such amendment, supplement or document with the SEC, or the
date of such sale, as the case may be, in form satisfactory to each Agent, of
the same tenor as the letter referred to in Section 5(d) hereof but modified to
relate to the Registration Statement and the Prospectus, as amended and
supplemented to the date of such letter.


                                       22
<PAGE>   23


         7. Indemnification.

         (a) Indemnification of the Agent. The Company agrees to indemnify and
hold each Agent and each person, if any, who controls each Agent within the
meaning of Section 15 of the Securities Act harmless as follows:

                           (i) against any and all loss, liability, claim,
         damage and expense whatsoever, as incurred, arising out of any untrue
         statement or alleged untrue statement of a material fact contained in
         the Registration Statement (or any amendment thereto), or the omission
         or alleged omission therefrom of a material fact necessary to make the
         statements therein not misleading or arising out of any untrue
         statement or alleged untrue statement of a material fact contained in
         the Prospectus (or any amendment or supplement thereto) or the omission
         or alleged omission therefrom of a material fact necessary to make the
         statements therein, in light of the circumstances under which they were
         made, not misleading, unless such untrue statement or omission or such
         alleged untrue statement or omission was made in reliance upon and in
         conformity with information furnished to the Company in writing by each
         Agent expressly for use in the Registration Statement (or any amendment
         thereto) or the Prospectus (or any amendment or supplement thereto) or
         in reliance upon the Trustee's Statement of Eligibility and
         Qualification under the Trust Indenture Act of 1939 filed as an exhibit
         to the Registration Statement;

                           (ii) against any and all loss, liability, claim,
         damage and expense whatsoever, as incurred, to the extent of the
         aggregate amount paid in settlement of any litigation, or investigation
         or proceeding by any governmental agency or body, commenced or
         threatened, or of any claim whatsoever based upon any such untrue
         statement or omission, or any such alleged untrue statement or
         omission, if such settlement is effected with the written consent of
         the Company; and

                           (iii) against any and all expense whatsoever, as
         incurred (including the fees and disbursements of counsel chosen by the
         Agents) reasonably incurred in investigating, preparing or defending
         against any litigation, or investigation or proceeding by any
         governmental agency or body, commenced or threatened, or any claim
         whatsoever based upon any such untrue statement or omission, or any
         such alleged untrue statement or omission, to the extent that any such
         expense is not paid under (i) or (ii) above.

         (b) Indemnification of Company. Each Agent agrees, severally and not
jointly, to indemnify and hold harmless the Company, its directors, each of its
officers who signed the Registration Statement, and each person, if any, who
controls the Company within the meaning of Section 15 of the Securities Act
against any and all loss, liability, claim, damage and expense described in the
indemnity contained in subsection (a) of this Section, as incurred, but only
with respect to untrue statements or omissions, or alleged untrue statements or
omissions, made in the Registration Statement (or any amendment thereto) or the
Prospectus (or any amendment or supplement thereto) in reliance upon and in
conformity with information furnished to the Company in writing by such Agent
expressly for use in the Registration Statement (or any amendment thereto) or
the Prospectus (or any amendment or supplement thereto).

         (c) General. Each indemnified party shall give prompt notice to each
indemnifying party of any action commenced against it in respect of which
indemnity may be sought hereunder, but failure to so notify an indemnifying
party shall not relieve such indemnifying


                                       23
<PAGE>   24


party from any liability which it may have otherwise than on account of this
indemnity agreement. Upon such notice, an indemnifying party may participate at
its own expense and, to the extent that it wishes, jointly with any other
indemnifying party, similarly notified, and may assume the defense thereof with
counsel reasonably satisfactory to the indemnified party. In any proceeding
where the indemnifying party has assumed the defense thereof, the indemnifying
party shall be liable to the indemnified party for any legal or other expenses
previously incurred by such indemnified party in connection with the defense
thereof and for reasonable costs of investigation subsequently incurred. In any
such proceeding, any indemnified party shall have the right to retain its own
counsel, but the fees and expenses of such counsel shall be at the expense of
such indemnified party unless (i) the indemnifying party and the indemnified
party shall have mutually agreed to the retention of such counsel or (ii) the
named parties to any such proceeding (including any impleaded parties) include
both the indemnifying party and the indemnified party and representation of both
parties by the same counsel would be inappropriate due to actual differing
interests between them. In no event shall the indemnifying parties be liable for
the fees and expenses of more than one counsel (in addition to any local
counsel) for all indemnified parties in connection with any one action or
separate but similar or related actions in the same jurisdiction arising out of
the same general allegations or circumstances. No indemnifying party shall,
without the prior written consent of the indemnified parties, settle or
compromise or consent to the entry of any judgment with respect to any
litigation, or any investigation or proceeding by any governmental agency or
body, commenced or threatened, or any claim whatsoever in respect of which
indemnification or contribution could be sought under this Section 7 or Section
8 hereof (whether or not the indemnified parties are actual or potential parties
thereto), unless such settlement, compromise or consent (i) includes an
unconditional release of each indemnified party from all liability arising out
of such litigation, investigation, proceeding or claim and (ii) does not include
a statement as to or an admission of fault, culpability or a failure to act by
or on behalf of any indemnified party.

         8. Contribution.

         (a) If the indemnification provided for in Section 7 is unavailable to
an indemnified party or insufficient in respect of any losses, claims, damages
or liabilities referred to therein in connection with any offering of Notes,
then each indemnifying party under such paragraph, in lieu of indemnifying such
indemnified party thereunder, shall contribute to the amount paid or payable by
such indemnified party as a result of such losses, claims, damages or
liabilities (i) in such proportion as is appropriate to reflect the relative
benefits received by the Company on the one hand and the Agents on the other
from the offering of such Notes or (ii) if the allocation provided by clause (i)
is not permitted by applicable law, in such proportion as is appropriate to
reflect not only the relative benefits referred to in clause (i) above but also
the relative fault of the Company on the one hand and the Agents on the other in
connection with the statements or omissions that resulted in such losses,
claims, damages or liabilities, as well as any other relevant equitable
considerations. The relative benefits received by the Company on the one hand
and the Agents on the other in connection with the offering of such Notes shall
be deemed to be in the same respective proportions as the total net proceeds
from the offering of such Notes (before deducting expenses) received by the
Company bear to the total discounts and commissions received by the Agents in
respect thereof. The relative fault of the Company and of each Agent shall be
determined by reference to, among other things, whether the untrue or allegedly
untrue statement of a material fact or the omission or alleged omission to state
a material fact relates to information supplied by the Company on the one hand
or by the Agents on the other and the


                                       24
<PAGE>   25


parties' relative intent, knowledge, access to information and opportunity to
correct or prevent such statement or omission.

         (b) The Company and each Agent agree that it would not be just or
equitable if contribution pursuant to this Section 8 were determined by pro rata
allocation or by any other method of allocation that does not take account of
the equitable considerations referred to in paragraph (a) above. The amount paid
or payable by an indemnified party as a result of the losses, claims, damages
and liabilities referred to in paragraph (a) above shall be deemed to include,
subject to the limitations set forth above, any legal or other expenses
reasonably incurred by such indemnified party in connection with investigating
or defending any such action or claim. Notwithstanding the provisions of this
Section 8, no Agent shall be required to contribute any amount in excess of the
amount by which the total price at which the Notes referred to in paragraph (a)
above that were offered and sold to the public through such Agent exceeds the
amount of any damages that such Agent would have otherwise been required to pay
by reason of such untrue or allegedly untrue statement or omission or alleged
omission. No person guilty of fraudulent misrepresentation (within the meaning
of Section 11(f) of the Securities Act) shall be entitled to contribution from
any person who was not guilty of such fraudulent misrepresentation. Each Agent's
obligation to contribute pursuant to this Section 8 is several, in proportion to
the respective principal amounts of Notes referred to in paragraph (a) above
purchased or sold by each Agent, and not joint. The remedies provided for in
this Section 8 are not exclusive and shall not limit any rights or remedies
which may otherwise be available to any indemnified party at law or in equity.

         9. Termination.

         (a) This Agreement may be terminated at any time either by the Company
or by an Agent with respect to such Agent upon the giving of 30 days' written
notice of such termination to the other party hereto. The termination of this
Agreement shall not require termination of any agreement by an Agent to purchase
Notes as principal, and the termination of any such agreement shall not require
termination of this Agreement.

         (b) An Agent may terminate any agreement to purchase Notes from the
Company as principal, immediately upon notice to the Company, at any time prior
to the Settlement Date relating thereto, if (i) there has been, since the date
of such agreement or since the respective dates as of which information is given
in the Prospectus, any material adverse change, or any development involving a
prospective material adverse change, in the condition, financial or otherwise,
or in the earnings, business or operations of the Company and its subsidiaries,
taken as a whole, whether or not arising in the ordinary course of business, or
(ii) a stop order suspending the effectiveness of the Registration Statement
shall have been issued or a proceeding for that purpose shall have been
initiated or threatened by the SEC, or (iii) there shall have occurred any (A)
suspension or material limitation of trading generally on or by, as the case may
be, the New York Stock Exchange, the American Stock Exchange or the National
Association of Securities Dealers, Inc., (B) suspension of trading of any
securities of the Company on any exchange or in the over-the-counter market, (C)
declaration of a general moratorium on commercial banking activities in New York
or Texas by either federal, New York State or Texas authorities or declaration
of a banking moratorium by the relevant authorities in the country or countries
of origin of foreign currency or currencies in which the Notes are denominated
or payable or (D) any outbreak or escalation of hostilities or any change in
financial markets or any calamity or crisis that, in an Agent's reasonable
judgment, is material and adverse and, in the case of any of the events
described in clauses (iii)(A) through (D), such event, singly


                                       25
<PAGE>   26


or together with any other such event, makes it, in an Agent's judgment,
impracticable or inadvisable to proceed with the public offering or the delivery
of the Notes on the terms and in the manner contemplated by the Prospectus, as
amended or supplemented, or (iv) the rating assigned by any "nationally
recognized statistical rating organization", as such term is defined for
purposes of Rule 436(g)(2) under the Securities Act, to any debt securities of
the Company as of the date of such agreement shall have been lowered since that
date or if any such rating organization shall have publicly announced that it
has under surveillance or review, with possible negative implications, its
rating of any debt securities of the Company, or (v) there shall have come to an
Agent's attention any facts that would cause such Agent to believe that the
Prospectus, at the time it was required to be delivered to a purchaser of Notes,
included an untrue statement of a material fact or omitted to state a material
fact necessary in order to make the statements therein, in light of the
circumstances existing at the time of such delivery, not misleading. As used in
this Section, the term "Prospectus" means the Prospectus in the form first
provided to each Agent for use in confirming sales of the related Notes.

         (c) In the event of any such termination, neither the Company nor an
Agent as to which this Agreement has been terminated will have any liability to
each other, except that (i) an Agent terminating this Agreement shall be
entitled to any commission earned in accordance with the fifth paragraph of
Section 2(b) hereof, (ii) if at the time of termination (a) an Agent shall own
any Notes purchased pursuant to any agreement by such Agent to purchase Notes as
principal with the intention of reselling them or (b) an offer to purchase any
of the Notes has been accepted by the Company but the time of delivery to the
purchaser or his agent of the Note or Notes relating thereto has not occurred,
the covenants set forth in Sections 2(d), 3 and 6 hereof shall remain in effect
until such Notes are so resold or delivered, as the case may be, and (iii) the
provisions of Sections 3(h) and 4 hereof, the indemnity and contribution
agreements set forth in Sections 7 and 8 hereof, and the provisions of Sections
11, 13 and 15 hereof shall remain in effect.

         10. Failure to Purchase. If the Company and two or more Agents enter
into an agreement pursuant to which such Agents agree to purchase Notes from the
Company as principal and one or more Agents shall fail at the relevant
Settlement Date to purchase the Notes which an Agent is obligated to purchase
(the "Defaulted Notes"), then the nondefaulting Agents shall have the right,
within 24 hours thereafter, to make arrangements for one Agent or one or more
other Agents to purchase all, but not less than all, of the Defaulted Notes in
such amounts as may be agreed upon and upon the terms herein set forth;
provided, however, that if such arrangements shall not have been completed
within such 24-hour period, then:

                           (A) if the aggregate principal amount of Defaulted
                  Notes does not exceed 10% of the aggregate principal amount of
                  Notes to be so purchased by all of such Agents on such
                  Settlement Date, the nondefaulting Agents shall be obligated,
                  severally and not jointly, to purchase the full amount thereof
                  in the proportions that their respective initial purchase
                  obligations bear to the purchase obligations of all
                  nondefaulting Agents; or

                           (B) if the aggregate principal amount of Defaulted
                  Notes exceeds 10% of the aggregate principal amount of Notes
                  to be so purchased by all of such Agents on such Settlement
                  Date, such agreement shall terminate without liability on the
                  part of any nondefaulting Agent.


                                       26
<PAGE>   27


         No action taken pursuant to this paragraph shall relieve any defaulting
Agent from liability in respect of its default. In the event of any such default
which does not result in a termination of such agreement, either the
nondefaulting Agents or the Company shall have the right to postpone the
relevant Settlement Date for a period not exceeding seven days in order to
effect any required changes in the Registration Statement or the Prospectus or
in any other documents or arrangements.

         11. Representations and Indemnities to Survive. The respective
indemnity and contribution agreements, representations, warranties and other
statements of the Company, its officers and each Agent set forth in or made
pursuant to this Agreement or any agreement by an Agent to purchase Notes as
principal will remain in full force and effect, regardless of any termination of
this Agreement or any such agreement, any investigation made by or on behalf of
an Agent or the Company or any of the officers, directors or controlling persons
referred to in Sections 7 and 8 and delivery of and payment for the Notes.

         12. Notices. All communications hereunder will be in writing and
effective only on receipt, and, if sent to each Agent, will be mailed, delivered
or telefaxed and confirmed to each Agent at:

         Banc One Capital Markets, Inc.
         1 Bank One Plaza, Suite IL1-0595
         Chicago, Illinois 60670
         Attention: Corporate Securities Structuring
         Telephone: 312-732-8270
         Telecopy: 312-732-4773

         Banc of America Securities LLC
         100 North Tyron Street
         Mail Code NC1-007-07-01
         Charlotte, North Carolina 28255
         Attention: Product Management/Medium Term Notes
         Telephone: 704-386-7800
         Telecopy: 704-388-9939

         Chase Securities Inc.
         270 Park Avenue, 8th Floor
         New York, New York 10017-2070
         Attention: Medium-Term Note Desk
         Telephone: 212-834-4421
         Telecopy: 212-834-6081

         Credit Suisse First Boston Corporation
         11 Madison Avenue
         New York, New York 10010
         Attention: Short and Medium Term Finance
         Telephone: 212-325-7198
         Telecopy: 212-325-8183


                                       27
<PAGE>   28


         Morgan Stanley & Co., Incorporated
         1585 Broadway
         New York, New York 10036
         Attention: Manager - Continuously Offered Products
         Telephone: 212-761-2000
         Telecopy: 212-761-0780

         with a copy to:

         Morgan Stanley & Co., Incorporated
         1585 Broadway
         29th Floor
         New York, N.Y. 10036
         Attention: Peter Cooper, Investment Banking Information Center
         Telephone: 212-761-8385
         Telecopy: 212-761-0164

         Salomon Smith Barney Inc.
         388 Greenwich Street
         New York, New York 10013
         Attention: Martha Bailey, Investment Banking Legal
         Telephone: 212-816-5831
         Telecopy: 212-816-0949

         UBS Warburg LLC
         677 Washington Blvd.
         Stamford, CT 06901
         Attention: Debt Syndicate
         Telephone: 203-719-1342
         Telecopy: 203-719-7139

         or, if sent to the Company, will be mailed, delivered or telefaxed and
         confirmed to it at:

         Centex Corporation,
         2728 North Harwood Street,
         Dallas, Texas 75201,
         Attention: Vicki Roberts
         Telephone: 214-981-6533
         Telecopy: 214-981-6858

         13. Successors. This Agreement and any Terms Agreement will inure to
the benefit of and be binding upon each of the parties hereto and their
respective successors and the officers, directors and controlling persons
referred to in Sections 6 and 7 and their heirs and legal representatives, any
legal or equitable right, remedy or claim under or in respect of this Agreement
or any Terms Agreement or any provision herein or therein contained. This
Agreement and any applicable Terms Agreement and all conditions and provisions
hereof and thereof are intended to be for the sole and exclusive benefit of the
parties hereto and respective successors and said controlling persons and
officers and directors and their heirs and legal


                                       28
<PAGE>   29


representatives, and for the benefit of no other person, firm or corporation. No
purchaser of Notes shall be deemed to be a successor by reason merely of such
purchase.

         14. Counterparts. This Agreement may be signed in any number of
counterparts, each of which shall be an original, with the same effect as if the
signatures thereto and hereto were upon the same instrument.

         15. Applicable Law. This Agreement and all the rights and obligations
of the parties shall be governed by and construed in accordance with the laws of
the State of New York applicable to agreements made and to be performed in such
State.

         16. Headings. The headings of the sections of this Agreement have been
inserted for convenience of reference only and shall not be deemed a part of
this Agreement.












                                       29
<PAGE>   30


         If the foregoing is in accordance with your respective understandings
of our agreement, please sign and return to us the enclosed duplicate hereof,
whereupon this instrument and your respective acceptances shall represent a
binding agreement between the Company and each Agent.

                                       Very truly yours,

                                       CENTEX CORPORATION


                                       By: /s/ VICKI A. ROBERTS
                                          ----------------------------------
                                       Title: Vice President and Treasurer

The foregoing Agreement is hereby
confirmed and accepted as of the
date first above written.

BANC ONE CAPITAL MARKETS, INC.


By /s/ EVONNE W. TAYLOR
  ----------------------------------
 Title: Managing Director

BANC OF AMERICA SECURITIES LLC


By /s/ LILY CHANG
  ----------------------------------
 Title: Principal

CHASE SECURITIES INC.


By /s/ HUW RICHARDS
  ----------------------------------
 Title: Vice President

CREDIT SUISSE FIRST BOSTON CORPORATION


By /s/ JULIE A. KEOGH
  ----------------------------------
 Title: Authorized Signatory

MORGAN STANLEY & CO., INCORPORATED


By /s/ HAROLD J. HENDERSHOT III
  ----------------------------------
 Title: Vice President

SALOMON SMITH BARNEY INC.


By /s/ MARTHA D. BAILEY
  ----------------------------------
 Title: First Vice President




                                       30
<PAGE>   31


UBS WARBURG LLC


By /s/ BRYAN MURTAGH
  ----------------------------------
 Title: Executive Director






                                       31
<PAGE>   32


                                                                       EXHIBIT A

                               CENTEX CORPORATION
                       SENIOR MEDIUM-TERM NOTES, SERIES D
                                 TERMS AGREEMENT

                                                               ___________, 2000

Centex Corporation
2728 North Harwood Street
Dallas, Texas 75201


Attention:

                  Re:      Distribution Agreement dated November 17, 2000
                           (the "Distribution Agreement")

                  Subject to the terms and conditions set forth or incorporated
by reference herein, the undersigned agrees to purchase $_____ (or principal
amount of foreign currency or composite currency) aggregate principal amount of
your Senior Medium-Term Notes having the following terms:

         Interest Rate or Formula:
                  If Fixed Rate Note,
                           Interest Rate:
                           Default Rate:
                           Interest Payment Dates:
                  If Floating Rate Note,
                           Interest Rate Basis(es):
                                If LIBOR,
                                    o LIBOR Reuters
                                    o LIBOR Telerate
                                    Index Currency:
                                If CMT Rate,
                                    Designated CMT Telerate Page:
                                    Designated CMT Maturity Index:
                           Index Maturity:
                           Spread and/or Spread Multiplier, if any:
                           Initial Interest Rate, if any:
                           Initial Interest Reset Date:
                           Interest Reset Dates:
                           Interest Payment Dates:
                           Default Rate:
                           Maximum Interest Rate, if any:
                           Minimum Interest Rate, if any:
                           Fixed Rate Commencement Date, if any:
                           Fixed Interest Rate, if any:
                           Calculation Agent:


<PAGE>   33


         If Redeemable:
                  Initial Redemption Date:
                  Initial Redemption Percentage:
                  Annual Redemption Percentage Reduction, if any:
         If Repayable:
                  Optional Repayment Date(s):

         Original Issue Date:
         Stated Maturity Date:
         Specified Currency:
         Authorized Denomination:
         Purchase Price:  ___%, plus accrued interest, if any, from ___________

         Settlement Date and Time:

         Additional/Other Terms:

                  The certificates, opinions and letters referred to in Sections
6(a), (b) and (c) of the Distribution Agreement [will/will not] be required.

                  All provisions contained in the Distribution Agreement, dated
November 17, 2000, between Centex Corporation and _________________________ are
herein incorporated by reference in their entirety and shall be deemed to be a
part of this Terms Agreement to the same extent as if such provisions had been
set forth in full here in.

                                      [Name of Agent]


                                      By
                                        -------------------------------
                                        Name:
                                        Title:

Accepted:

CENTEX CORPORATION


By
  ------------------------------
  Name:
  Title:


                                        2

<PAGE>   34


                                                                       EXHIBIT B

                               CENTEX CORPORATION
                    SUBORDINATED MEDIUM-TERM NOTES, SERIES D
                                 TERMS AGREEMENT

                                                               ___________, 20__

Centex Corporation
2728 North Harwood Street
Dallas, Texas 75201


Attention:

                  Re:      Distribution Agreement dated November 17, 2000
                           (the "Distribution Agreement")

                  Subject to the terms and conditions set forth or incorporated
by reference herein, the undersigned agrees to purchase $ (or principal amount
of foreign currency or composite currency) aggregate principal amount of your
Subordinated Medium-Term Notes having the following terms:

         Interest Rate or Formula:
                  If Fixed Rate Note,
                           Interest Rate:
                           Default Rate:
                           Interest Payment Dates:
                  If Floating Rate Note,
                           Interest Rate Basis(es):
                                If LIBOR,
                                    o LIBOR Reuters
                                    o LIBOR Telerate
                                    Index Currency:
                                If CMT Rate,
                                    Designated CMT Telerate Page:
                                    Designated CMT Maturity Index:
                           Index Maturity:
                           Spread and/or Spread Multiplier, if any:
                           Initial Interest Rate, if any:
                           Initial Interest Reset Date:
                           Interest Reset Dates:
                           Interest Payment Dates:
                           Default Rate:
                           Maximum Interest Rate, if any:
                           Minimum Interest Rate, if any:
                           Fixed Rate Commencement Date, if any:
                           Fixed Interest Rate, if any:
                           Calculation Agent:

<PAGE>   35

         If Redeemable:
                  Initial Redemption Date:
                  Initial Redemption Percentage:
                  Annual Redemption Percentage Reduction, if any:
         If Repayable:
                  Optional Repayment Date(s):

         Original Issue Date:
         Stated Maturity Date:
         Specified Currency:
         Authorized Denomination:
         Purchase Price: ___%, plus accrued interest, if any, from ___________

         Settlement Date and Time:

         Additional/Other Terms:

                  The certificates, opinions and letters referred to in Sections
6(a), (b) and (c) of the Distribution Agreement [will/will not] be required.

                  All provisions contained in the Distribution Agreement, dated
November 17, 2000, between Centex Corporation and _________________________ are
herein incorporated by reference in their entirety and shall be deemed to be a
part of this Terms Agreement to the same extent as if such provisions had been
set forth in full here in.

                                      [Name of Agent]


                                      By
                                        -------------------------------
                                        Name:
                                        Title:

Accepted:

CENTEX CORPORATION


By
  ------------------------------
  Name:
  Title:


                                        2


<PAGE>   36
                                                                       EXHIBIT C



                               CENTEX CORPORATION

                            ADMINISTRATIVE PROCEDURES

                  FOR FIXED RATE, FLOATING RATE AND REMARKETED
                           MEDIUM TERM NOTES, SERIES D
                         (DATED AS OF NOVEMBER 17, 2000)

         Fixed Rate Medium Term Notes (the "Fixed Rate Notes"), Floating Rate
Medium Term Notes (the "Floating Rate Notes") and Remarketed Medium Term Notes
(the "Remarketed Notes"), all Due Nine Months or More From Date of Issue
(collectively, the "Notes"), are to be offered from time to time by Centex
Corporation, a Nevada corporation (the "Company"), to or through Banc One
Capital Markets, Inc., Banc of America Securities LLC, Chase Securities Inc.,
Credit Suisse First Boston Corporation, Morgan Stanley & Co. Incorporated,
Salomon Smith Barney Inc. and UBS Warburg LLC (individually, an "Agent" and
collectively, the "Agents"), pursuant to a Distribution Agreement dated November
17, 2000 (the "Distribution Agreement") between the Company and the Agents. The
Distribution Agreement provides both for the sale of Notes by the Company to one
or more of the Agents as principal for resale to investors and other purchasers
and for the sale of Notes by the Company directly to investors (as may from time
to time be agreed to by the Company and the related Agent or Agents) in which
case the Agents will act as agents of the Company in soliciting Note purchases.
Each sale of Notes will be made in accordance with terms agreed upon by the
related Agent or Agents and the Company in a Terms Agreement in the form
included in Exhibit A to the Distribution Agreement. Only those provisions in
these Administrative Procedures that are applicable to the particular role that
an Agent will perform shall apply to the offer and sale of the relevant Notes.

         The Notes will be issued as one or more series of debt securities and
will be either Senior Debt Securities ("Senior Notes") or Subordinated Debt
Securities ("Subordinated Notes"). The Senior Notes will be issued under an
Indenture, dated as of October 1, 1998, as supplemented by an Indenture
Supplement No. 5 thereto dated as of November 17, 2000 (the "Senior Indenture"),
and the Subordinated Notes will be issued under an Indenture dated as of March
12, 1987, as supplemented by an Indenture Supplement No. 7 thereto dated as of
November 17, 2000 (the "Subordinated Indenture" and, together with the Senior
Indenture, the "Indentures"), as each may be amended, supplemented or modified
from time to time, between the Company and The Chase Manhattan Bank, as trustee
with respect to the Notes (formerly, Chase Bank of Texas, National Association
and Texas Commerce Bank National Association) (together with any successor in
such capacity, the "Trustee"). In accordance with the provisions of the
Indentures, the Trustee will act as Authenticating Agent, Transfer Agent and
Paying Agent with respect to the Notes. Unless the context otherwise requires,
references herein to the Indentures include the form of Note adopted in
accordance with the terms of the Indentures.

         A Registration Statement on Form S-3 (No. 333-94221) (the "Registration
Statement"), with respect to debt securities, including the Notes, has been
filed under the Securities Act of 1933, as amended (the "1933 Act"), with the
Securities and Exchange Commission (the "Commission") and declared effective on
January 24, 2000. The most recent base Prospectus included in the Registration
Statement, as supplemented by the Prospectus Supplement dated November 17, 2000
with respect


<PAGE>   37

to the Notes, is herein referred to as the "Prospectus". The most recent
supplement to the Prospectus setting forth the purchase price, interest rate and
other terms of the Notes (as applicable) is herein referred to as the "Pricing
Supplement."

         The Notes will either be issued in (a) fully registered book-entry form
and represented by one or more fully registered Notes without coupons (each, a
"Global Note") delivered to the Trustee, as custodian for The Depository Trust
Company ("DTC"), and recorded in the book-entry system maintained by DTC, or (b)
in certificated form (each, a "Certificated Note") delivered to the investor or
other purchaser thereof or a person designated by such investor or other
purchaser. Owners of beneficial interests in Notes issued in book-entry form
will be entitled to physical delivery of Notes in certificated form equal in
principal amount to their respective beneficial interests only upon certain
limited circumstances described in the Prospectus.

         As set forth in the Prospectus, the Company shall appoint one or more
remarketing agents (each, a "Remarketing Agent" and, collectively, the
"Remarketing Agents") with respect to the Remarketed Notes pursuant to a
remarketing agreement (the "Remarketing Agreement").

         General procedures relating to the initial issuance of Notes are set
forth in Part I hereof. Certain procedures relating to the initial issuance of
Notes issued in book-entry form and for remarketing of Remarketed Notes are set
forth in Part II hereof. Procedures for Certificated Notes are set forth in Part
III hereof. Certain additional procedures relating to the remarketing of
Remarketed Notes are set forth in Part IV hereof. Procedures relating to the
payment of principal and interest are set forth in Part V hereof.

         In the event of any discrepancy between these Administrative Procedures
and the Distribution Agreement, the Remarketing Agreement, the Letters of
Representations or the Indentures, the latter documents shall govern.



                                       2
<PAGE>   38


                PART I: PROCEDURES FOR INITIAL ISSUANCE OF NOTES


Date of Issuance/
Authentication:                   Each Note will be dated as of the date of its
                                  authentication by the Trustee. Each Note shall
                                  also bear an original issue date (each, an
                                  "Original Issue Date"). The Original Issue
                                  Date shall remain the same for all Notes
                                  subsequently issued upon transfer, exchange or
                                  substitution of an original Note regardless of
                                  their dates of authentication.

Maturities:                       Each Note will mature on a date nine months or
                                  more from its Original Issue Date (the "Stated
                                  Maturity Date") selected by the investor or
                                  other purchaser and agreed to by the Company.

Registration:                     Each Note will be issued as a Book-Entry Note
                                  represented by one or more fully registered
                                  Global Securities or as a fully registered
                                  Certificated Note; except that Remarketed
                                  Notes will be issued only as Book-Entry Notes.

Denominations:                    Unless otherwise provided in the applicable
                                  Pricing Supplement, the Notes will be issued
                                  in denominations of $1,000 and integral
                                  multiples thereof; except that Remarketed
                                  Notes will be issued in minimum denominations
                                  of $100,000 and integral multiples of $1,000
                                  in excess thereof.

Preparation of Pricing
Supplement:                       If any offer to purchase a Note is accepted by
                                  the Company, the Company will promptly prepare
                                  a Pricing Supplement reflecting the terms of
                                  such Note and file such Pricing Supplement
                                  with the Commission in accordance with Rule
                                  424 under the 1933 Act. Information to be
                                  included in the Pricing Supplement shall
                                  include:

                                  1.  the name of the Company;

                                  2.  the title of the Notes;

                                  3.  the date of the Pricing Supplement and the
                                      dates of the Prospectus and Prospectus
                                      Supplement to which the Pricing Supplement
                                      relates;

                                  4.  the name of the Offering Agent (as
                                      hereinafter defined);

                                  5.  with respect to Notes sold to the Agent as
                                      principal, whether such Notes will be
                                      resold by the Offering Agent to investors
                                      and other purchasers (i) at a fixed



                                       3
<PAGE>   39

                                      public offering price of a specified
                                      percentage of their principal amount, (ii)
                                      at varying prices related to prevailing
                                      market prices at the time of resale to be
                                      determined by the Offering Agent or (iii)
                                      at 100% of their principal amount;

                                  6.  with respect to Notes sold to an investor
                                      or other purchaser through the Offering
                                      Agent acting as agent for the Company,
                                      whether such Notes will be sold at (i)
                                      100% of their principal amount or (ii) at
                                      a specified percentage of their principal
                                      amount;

                                  7.  the Offering Agent's commission or
                                      underwriting discount;

                                  8.  net proceeds to the Company;

                                  9.  any other provisions of the Notes material
                                      to investors or other purchasers of the
                                      Notes not otherwise specified in the
                                      Prospectus.

                                  One copy of such filed Pricing Supplement will
                                  be sent by telecopy or overnight express (for
                                  delivery as soon as practicable following the
                                  trade, but in no event later than 11:00 a.m.
                                  New York City time, on the Business Day
                                  following the applicable trade date) to the
                                  Trustee at 600 Travis Street, Suite 1150,
                                  Houston, Texas 77002, Attention: Gary Jones,
                                  telecopier: (713) 216-1812, and to the Agent
                                  that made or presented the offer to purchase
                                  the applicable Note (in such capacity, the
                                  "Offering Agent") at the following applicable
                                  address: if to Banc One Capital Markets, Inc.,
                                  to: 1 Bank One Plaza, Suite IL1-0595, Chicago,
                                  Illinois 60670, Attention: Evonne Taylor,
                                  telecopier: (312) 732-4773; if to Banc of
                                  America Securities LLC, to: Capital Market
                                  Services, 100 North Tyron Street,
                                  NC1-007-07-01, Charlotte, North Carolina
                                  28255, Attention: Jennifer Arens, telecopier:
                                  (704) 388-9939; if to Chase Securities Inc.,
                                  to: 270 Park Avenue, 8th Floor, New York, New
                                  York 10017-2070, Attention: Medium-Term Note
                                  Desk, telecopier (212)834-6081; if to Credit
                                  Suisse First Boston Corporation, to: 11
                                  Madison Avenue, New York, New York 10010,
                                  Attention: Helena Willner, telecopier: (212)
                                  325-8183; if to Morgan Stanley & Co.
                                  Incorporated, to: 1585 Broadway, 2nd Floor,
                                  New York, New York 10036, Attention: Medium
                                  Term Note Trading Desk, telecopier: (212)
                                  761-8483; if to Salomon Smith Barney Inc., to:
                                  388 Greenwich Street, New York, New York
                                  10013,



                                       4
<PAGE>   40

                                  Attention: Martha Bailey, telecopier:(212)
                                  816-0949; if to UBS Warburg LLC, to: 535
                                  Madison Avenue, New York, New York 10022,
                                  Attention: Joseph Moore, telecopier: (203)
                                  719-0495. For record keeping purposes, one
                                  copy of each Pricing Supplement, as so filed,
                                  shall also be mailed or telecopied to Milbank,
                                  Tweed, Hadley & McCloy, 1 Chase Manhattan
                                  Plaza, New York, New York 10005-1413,
                                  Attention: Robert Williams, Esq.

                                  In each instance that a Pricing Supplement is
                                  prepared, the Offering Agent will provide a
                                  copy of such Pricing Supplement to each
                                  investor or purchaser of the relevant Notes or
                                  its agent. Pursuant to Rule 434 ("Rule 434")
                                  under the 1933 Act, the Pricing Supplement may
                                  be delivered separately from the Prospectus.
                                  Outdated Pricing Supplements (other than those
                                  retained for files) will be destroyed.

Settlement:                       The receipt of immediately available funds by
                                  the Company in payment for a Note and the
                                  authentication and delivery of such Note
                                  shall, with respect to such Note, constitute
                                  "settlement." Offers accepted by the Company
                                  will be settled in three Business Days, or at
                                  a time as the purchaser, the applicable Agent
                                  and the Company shall agree, pursuant to the
                                  timetable for settlement set forth below in
                                  Part II and in Part III hereof under
                                  "Settlement Procedures" with respect to Global
                                  Notes and Certificated Notes, respectively
                                  (each such date fixed for settlement is
                                  hereinafter referred to as a "Settlement
                                  Date"). If procedures A and B of the
                                  applicable Settlement Procedures with respect
                                  to a particular offer are not completed on or
                                  before the time set forth under the
                                  "Settlement Procedures Timetable," such offer
                                  shall not be settled until the Business Day
                                  next following the completion of settlement
                                  procedures A and B or such later date as the
                                  purchaser, the applicable Agent and the
                                  Company shall agree.

                                  The foregoing settlement procedures may be
                                  modified, with respect to any purchase of
                                  Notes by an Agent as principal, if so agreed
                                  by the Company and such Agent.

                                  Remarketing Settlement Procedures are set
                                  forth in Part IV hereof under Settlement
                                  Procedures for Remarketing.

Delivery of Prospectus and
Applicable Pricing
Supplement:                       A copy of the most recent Prospectus covering
                                  the Notes and applicable Pricing Supplement,
                                  which pursuant to Rule 434 may be delivered
                                  separately from the Prospectus, must



                                       5
<PAGE>   41

                                  accompany or precede the earlier of (a) the
                                  written confirmation of a sale sent to an
                                  investor or other purchaser or its agent and
                                  (b) the delivery of Notes to an investor or
                                  other purchaser or its agent. Delivery of the
                                  Prospectus and Pricing Supplement shall be the
                                  responsibility of the Offering Agent.

Acceptance and Rejection
of Offers from Solicitation
as Offering Agents:               If agreed upon by the Offering Agent and the
                                  Company, then the Offering Agent acting solely
                                  as agent for the Company and not as principal
                                  will solicit purchases of the Notes. The
                                  Offering Agent will communicate to the
                                  Company, orally or in writing, each reasonable
                                  offer to purchase Notes solicited by the
                                  Offering Agent on an agency basis, other than
                                  those offers rejected by the Offering Agent.
                                  The Offering Agent has the right, in its
                                  discretion reasonably exercised, to reject any
                                  proposed purchase of Notes, as a whole or in
                                  part, and any such rejection shall not be a
                                  breach of the Offering Agent's agreement
                                  contained in the Distribution Agreement. The
                                  Company has the sole right to accept or reject
                                  any proposed purchase of Notes, in whole or in
                                  part, and any such rejection shall not be a
                                  breach of the Company's agreement contained in
                                  the Distribution Agreement. The Offering Agent
                                  has agreed to make reasonable efforts to
                                  assist the Company in obtaining performance by
                                  each purchaser whose offer to purchase Notes
                                  has been solicited by the Offering Agent and
                                  accepted by the Company.

Authenticity of Signatures:       The Offering Agent will have no obligation or
                                  liability to the Company or the Trustee in
                                  respect of the authenticity of the signature
                                  of any officer, employee or agent of the
                                  Company or the Trustee on any Note.

Documents Incorporated by
  Reference:                      The Company shall supply the Offering Agent
                                  with an adequate supply of all documents
                                  incorporated by reference in the Registration
                                  Statement and the Prospectus.



                                       6
<PAGE>   42


             PART II: DTC PROCEDURES FOR INITIAL ISSUANCE OF
                      NOTES ISSUED IN BOOK-ENTRY FORM AND
                      FOR REMARKETING OF REMARKETED NOTES


         In connection with the qualification of Notes issued initially in
book-entry form (each, a "Global Note") for eligibility in the book-entry system
maintained by DTC, the Trustee will perform the custodial, document control and
administrative functions described below, in accordance with its respective
obligations under a Bring-Down Letter of Representation, dated November 1, 2000,
relating to the issuance of Senior Notes and Subordinated Notes, both from the
Company and the Trustee to DTC (collectively, the "Letters of Representations"),
and a Certificate Agreement, dated December 2, 1998, between the Trustee and
DTC, as amended (the "Certificate Agreement"), and its obligations as a
participant in DTC, including DTC's Same-Day Funds Settlement System ("SDFS").

Issuance:                         All Fixed Rate Notes issued in book-entry form
                                  having the same Original Issue Date, Specified
                                  Currency, Interest Rate, Default Rate,
                                  Interest Payment Dates, redemption and/or
                                  repayment terms, if any, and Stated Maturity
                                  Date (collectively, the "Fixed Rate Terms")
                                  will be represented initially by a single
                                  Global Note.

                                  All Floating Rate Notes issued in book-entry
                                  form having the same Original Issue Date,
                                  Interest Category, formula for the calculation
                                  of interest (including the Interest Rate Basis
                                  or Bases, which may be the CD Rate, the CMT
                                  Rate, the Commercial Paper Rate, the Eleventh
                                  District Cost of Funds Rate, the Federal Funds
                                  Rate, LIBOR, the Prime Rate or the Treasury
                                  Rate or any other interest rate basis or
                                  formula, and Spread and/or Spread Multiplier,
                                  if any), Day Count Convention, Initial
                                  Interest Rate, Default Rate, Index Maturity
                                  (if applicable), Minimum Interest Rate, if
                                  any, Maximum Interest Rate, if any, redemption
                                  and/or repayment terms, if any, Interest
                                  Payment Dates, Initial Interest Reset Date,
                                  Interest Reset Dates and Stated Maturity Date
                                  (collectively, the "Floating Rate Terms") will
                                  be represented initially by a single Global
                                  Note.

                                  For other variable terms with respect to the
                                  Fixed Rate Notes and Floating Rate Notes, see
                                  the Prospectus and the applicable Pricing
                                  Supplement.

                                  All Remarketed Notes issued having the same
                                  Agent, Original Issue Date, Initial Interest
                                  Rate, Initial Interest Rate Period and Stated
                                  Maturity Date and other terms will be
                                  represented initially by a single Global Note
                                  in fully registered form



                                       7
<PAGE>   43

                                  without coupons. All such initial terms will
                                  be recorded by the Trustee on Annex A to such
                                  Global Note. The terms of remarketing from
                                  time to time will be evidenced by the records
                                  maintained by the Trustee.

                                  All Remarketed Notes subsequently remarketed
                                  on the same Interest Adjustment Date in the
                                  same Interest Rate Mode having the same
                                  Interest Rate, Interest Rate Period and other
                                  terms will be represented by a single Global
                                  Note.

                                  Each Global Note will be dated and issued as
                                  of the date of its authentication by the
                                  Trustee. The date from which interest will
                                  begin to accrue with respect to each Note will
                                  be (a) with respect to an original Note (or
                                  any portion thereof), its Original Issue Date
                                  and (b) with respect to any Note (or portion
                                  thereof) issued subsequently upon exchange of
                                  a Note or in lieu of a destroyed, lost or
                                  stolen Note, the most recent Interest Payment
                                  Date to which interest has been paid or duly
                                  provided for on the predecessor Note or Notes
                                  (or if no such payment or provision has been
                                  made, the Original Issue Date of the
                                  predecessor Note or Notes), regardless of the
                                  date of authentication of such subsequently
                                  issued Note. No Global Note shall represent
                                  any Note issued in certificated form.

Identification:                   The Company has arranged with the CUSIP
                                  Service Bureau of Standard & Poor's Ratings
                                  Services (the "CUSIP Service Bureau") for the
                                  reservation of two series of CUSIP numbers,
                                  each series consisting of approximately 900
                                  CUSIP numbers which have been reserved for and
                                  relate to the Senior Fixed Rate and Senior
                                  Floating Rate Global Notes in the first
                                  instance, to the Remarketed Global Notes in
                                  the second instance, and to the Subordinated
                                  Fixed Rate and Subordinated Floating Rate
                                  Global Notes in the third instance. The
                                  Company has delivered to each of the Trustee
                                  and DTC such list of such CUSIP numbers.

                                  The Trustee will assign CUSIP numbers to the
                                  Global Notes upon initial issuance and upon
                                  remarketing in the case of Remarketed Notes as
                                  described above and then advise the Company by
                                  telephone and facsimile transmission or other
                                  electronic transmission of such CUSIP number,
                                  after receiving from the Company the
                                  information specified in Part I above or, as
                                  the case may be, Part IV below.

                                  DTC will notify the CUSIP Service Bureau
                                  periodically of the CUSIP numbers that the
                                  Trustee has assigned to the Global



                                       8
<PAGE>   44

                                  Notes. The Trustee will notify the Company at
                                  any time when fewer than 100 of the reserved
                                  CUSIP numbers remain unassigned to the Global
                                  Notes, and, if it deems necessary, the Company
                                  will reserve and obtain additional CUSIP
                                  numbers for assignment to the Global Notes.
                                  Upon obtaining such additional CUSIP numbers,
                                  the Company will deliver a list of such
                                  additional numbers to the Trustee and DTC.

Registration:                     Unless otherwise specified by DTC, each Global
                                  Note will be registered in the name of Cede &
                                  Co., as nominee for DTC, on the register
                                  maintained by the Trustee under the
                                  Indentures. The beneficial owner of a Global
                                  Note (or one or more indirect participants in
                                  DTC designated by such owner) will designate
                                  one or more participants in DTC (with respect
                                  to such Note, the "DTC participants") to act
                                  as agent for such beneficial owner in
                                  connection with the book-entry system
                                  maintained by DTC, and DTC will record in
                                  book-entry form, in accordance with
                                  instructions provided by such DTC
                                  participants, a credit balance with respect to
                                  such Global Note in the account of such DTC
                                  participants. The ownership interest of such
                                  beneficial owner in such Global Note will be
                                  recorded through the records of such DTC
                                  participants or through the separate records
                                  of such DTC participants and one or more
                                  indirect participants in DTC.

Transfers:                        Transfers of beneficial ownership interests in
                                  a Global Note will be accomplished by book
                                  entries made by DTC and, in turn, by DTC
                                  participants (and in certain cases, one or
                                  more indirect participants in DTC) acting on
                                  behalf of beneficial transferors and
                                  transferees of such Global Note.

Exchanges:                        The Trustee may deliver to DTC and the CUSIP
                                  Service Bureau at any time a written notice
                                  specifying (a) the CUSIP numbers of two or
                                  more Global Notes outstanding on such date
                                  that represent Global Notes having the same
                                  Fixed Rate Terms, Floating Rate Terms or
                                  Remarketed Terms, as the case may be (other
                                  than Original Issue Dates), and for which
                                  interest has been paid to the same date; (b) a
                                  date, occurring at least 30 days after such
                                  written notice is delivered and at least 30
                                  days before the next Interest Payment Date for
                                  the related Notes issued in book-entry form,
                                  on which such Global Notes shall be exchanged
                                  for a single replacement Global Note; and (c)
                                  a new CUSIP number, obtained from the Company,
                                  to be assigned to such replacement Global
                                  Note. Upon receipt of such a notice, DTC will
                                  send to its Participants (including the
                                  Trustee) a written reorganization



                                       9
<PAGE>   45

                                  notice to the effect that such exchange will
                                  occur on such date. Prior to the specified
                                  exchange date, the Trustee will deliver to the
                                  CUSIP Service Bureau written notice setting
                                  forth such exchange date and the new CUSIP
                                  number and stating that, as of such exchange
                                  date, the CUSIP numbers of the Global Notes to
                                  be exchanged will no longer be valid. On the
                                  specified exchange date, the Trustee will
                                  exchange such Global Notes for a single Global
                                  Note bearing the new CUSIP number and the
                                  CUSIP numbers of the exchanged Notes will, in
                                  accordance with CUSIP Service Bureau
                                  procedures, be canceled and not immediately
                                  reassigned. Notwithstanding the foregoing, if
                                  the Global Notes to be exchanged exceed
                                  $200,000,000 (or the equivalent thereof in one
                                  or more foreign or composite currencies) in
                                  aggregate principal amount, one replacement
                                  Note will be authenticated and issued to
                                  represent each $200,000,000 (or the equivalent
                                  thereof in one or more foreign or composite
                                  currencies) in aggregate principal amount of
                                  the exchanged Global Notes and an additional
                                  Global Note or Notes will be authenticated and
                                  issued to represent any remaining principal
                                  amount of such Global Notes. (See
                                  "Denominations" below).

Denominations:                    Global Notes will not be denominated in excess
                                  of $200,000,000 aggregate principal amount. If
                                  one or more Notes are issued in book-entry
                                  form in excess of $200,000,000 aggregate
                                  principal amount and would, but for the
                                  preceding sentence, be represented by a single
                                  Global Note, then one Global Note will be
                                  issued to represent each $200,000,000 in
                                  aggregate principal amount of such Notes
                                  issued in book-entry form and an additional
                                  Global Note or Notes will be issued to
                                  represent any remaining aggregate principal
                                  amount of such Note or Notes issued in
                                  book-entry form. In such a case each of the
                                  Global Notes representing Notes issued in
                                  book-entry form shall be assigned the same
                                  CUSIP number.

Settlement Procedures:            Settlement Procedures with regard to each Note
                                  in book-entry form purchased by an Agent, as
                                  principal, or sold by an Agent, as agent of
                                  the Company, will be as follows:

                                  A.  The Offering Agent will advise the Company
                                      by telephone, confirmed by facsimile or
                                      appropriate electronic media, of the
                                      following Settlement information:

                                      1.  Principal amount of the Note.



                                       10
<PAGE>   46

                                      2.  (a) For Fixed Rate Notes:

                                              (i)    Interest Rate.

                                              (ii)    Interest Payment Dates.

                                              (iii)   Whether such Note is being
                                                      issued with Original Issue
                                                      Discount and, if so, the
                                                      terms thereof.

                                          (b) For Floating Rate Notes:

                                              (i)     Interest Category.

                                              (ii)    Interest Rate Basis or
                                                      Bases.

                                              (iii)   Initial Interest Rate.

                                              (iv)    Spread and/or Spread
                                                      Multiplier, if any.

                                              (v)     Initial Interest Reset
                                                      Date or Interest Reset
                                                      Date.

                                              (vi)    Interest Payment Dates.

                                              (vii)   Index Maturity, if any.

                                              (viii)  Maximum and/or Minimum
                                                      Interest Rates, if any.

                                              (ix)    Day Count Convention.

                                              (x)     Calculation Agent.

                                          (c) For Remarketed Notes:

                                              (i)     Initial Interest Rate.

                                              (ii)    Initial Interest Rate
                                                      Period.

                                              (iii)   First Interest Rate
                                                      Adjustment Date.



                                       11
<PAGE>   47

                                              (iv)    Interest Payment Date(s)
                                                      and Record Dates in
                                                      respect of the Initial
                                                      Interest Rate Period.

                                              (v)     Redemption or Repayment
                                                      provisions, if any,
                                                      applicable to the Initial
                                                      Interest Rate Period and
                                                      the name of the
                                                      Remarketing Agent, if any.

                                      3.  Price to public, if any, of such Note
                                          (or whether such Note is being offered
                                          at varying prices relating to
                                          prevailing market prices at time of
                                          resale as determined by the Offering
                                          Agent).

                                      4.  Trade Date.

                                      5.  Settlement Date (Original Issue Date).

                                      6.  Stated Maturity Date.

                                      7.  Net proceeds to the Company.

                                      8.  The Offering Agent's commission or
                                          underwriting discount.

                                      9.  Whether such Note is being sold to the
                                          Offering Agent as principal or to an
                                          investor or other purchaser through
                                          the Offering Agent acting as agent for
                                          the Company.

                                      10. Identification number of DTC
                                          participant account maintained on
                                          behalf of the Offering Agent.

                                      11. Redemption provisions, if any.

                                      12. Repayment provisions, if any.

                                      13. Default Rate, if any.

                                      14. Such other information specified with
                                          respect to such Note.



                                       12
<PAGE>   48

                                  B.  The Trustee will assign a CUSIP number to
                                      the Global Note representing such Note
                                      (which CUSIP number assigned to each Note
                                      shall consist of the base issuer number
                                      and three additional positions to form a
                                      CUSIP number unique to that issuance)
                                      after being advised by the Company by
                                      facsimile transmission or other electronic
                                      transmission of the above settlement
                                      information received from the Offering
                                      Agent and the name of the Offering Agent.

                                  C.  The Trustee will communicate to DTC and
                                      the Offering Agent through DTC's
                                      Participant Terminal System same-day
                                      settlement issuance instructions
                                      specifying the following settlement
                                      information:

                                      1.  The information set forth in
                                          Settlement Procedure A.

                                      2.  Identification numbers of the
                                          participant accounts maintained by DTC
                                          on behalf of the Trustee and the
                                          Offering Agent.

                                      3.  Identification of the Note as a Fixed
                                          Rate Note, Floating Rate Note or a
                                          Remarketed Note.

                                      4.  Initial Interest Payment Date for such
                                          Note, number of days by which such
                                          date succeeds the related record date
                                          for DTC purposes and, if then
                                          calculable, the amount of interest
                                          payable on such Interest Payment Date.

                                      5.  CUSIP number of the Note.

                                      6.  Such other information as DTC may
                                          require in accordance with its
                                          procedures as in effect from time to
                                          time in order to enter an SDFS deliver
                                          order through DTC's Participant
                                          Terminal System (i) debiting such Note
                                          to the Trustee's participant account
                                          and crediting such Note to the
                                          participant account of the Offering
                                          Agent maintained by DTC and (ii)
                                          debiting the settlement account of the
                                          Offering Agent and crediting the
                                          settlement account of the Trustee
                                          maintained by DTC, in an amount equal
                                          to the price of such Note less the



                                       13
<PAGE>   49

                                          Offering Agent's discount or
                                          underwriting commission, as
                                          applicable.

                                          DTC will arrange for each pending
                                          deposit message described above to be
                                          transmitted to the CUSIP Service
                                          Bureau (in the case of any Remarketed
                                          Note, provided that the Initial
                                          Interest Rate Period is more than 270
                                          days).

                                  D.  The Trustee will complete Annex A to the
                                      Global Note and authenticate the
                                      book-entry note representing the Note.

                                  E.  DTC will credit such Note to the
                                      participant account of the Trustee
                                      maintained by DTC.

                                  F.  The Trustee will enter the SDFS deliver
                                      order to (i) debit the Note to the
                                      Trustee's participant account and credit
                                      such Note to the participant account of
                                      the Offering Agent and (ii) debit the
                                      settlement account of the Offering Agent
                                      and credit the settlement account of the
                                      Trustee. Any entry of such a deliver order
                                      shall be deemed to constitute a
                                      representation and warranty by the Trustee
                                      to DTC that (i) the Global Note
                                      representing such Note has been issued and
                                      authenticated and (ii) the Trustee is
                                      holding such Global Note pursuant to the
                                      Certificate Agreement.

                                  G.  In the case of Notes sold through the
                                      Offering Agent, as agent, the Offering
                                      Agent will enter an SDFS deliver order
                                      through DTC's Participant Terminal System
                                      instructing DTC (i) to debit such Note to
                                      the Offering Agent's participant account
                                      and credit such Note to the participant
                                      account of the DTC participants maintained
                                      by DTC, (ii) to debit the settlement
                                      accounts of such DTC participants and
                                      credit the settlement account of the
                                      Offering Agent maintained by DTC in an
                                      amount equal to the initial public
                                      offering price of such Note. In any case,
                                      the Offering Agent, acting as agent or as
                                      principal, will enter an SDFS deliver
                                      order instructing DTC to debit the
                                      settlement account of the Offering Agent
                                      and credit the settlement account of the
                                      Trustee in such amount less the Offering
                                      Agent's discount or commission.



                                       14
<PAGE>   50

                                  H.  Transfers of funds in accordance with SDFS
                                      deliver orders described in Settlement
                                      Procedures F and G will be settled in
                                      accordance with SDFS operating procedures
                                      in effect on the Settlement Date.

                                  I.  Upon receipt, the Trustee will pay the
                                      Company, by wire transfer of immediately
                                      available funds to an account specified by
                                      the Company to the Trustee from time to
                                      time, in the amount transferred to the
                                      Trustee in accordance with Settlement
                                      Procedure F.

                                  J.  The Trustee will send a copy of the
                                      book-entry note representing the Note by
                                      first class mail to the Company together
                                      with a statement setting forth the
                                      principal amount of Notes Outstanding as
                                      of the related Settlement Date after
                                      giving effect to such transaction and all
                                      other offers to purchase Notes of which
                                      the Company has advised the Trustee but
                                      which have not yet been settled.

                                  K.  If the Note was sold through the Offering
                                      Agent, as agent, the Offering Agent will
                                      confirm the purchase of such Note to the
                                      investor or other purchaser either by
                                      transmitting to the DTC participant with
                                      respect to such Note a confirmation order
                                      through DTC's Participant Terminal System
                                      or by mailing a written confirmation to
                                      such investor or other purchaser.

Settlement Procedures
Timetable:                        For offers to purchase Notes accepted by the
                                  Company, Settlement Procedures "A" through "K"
                                  set forth above shall be completed as soon as
                                  possible but not later than the respective
                                  times (New York City time) set forth below:

                                      SETTLEMENT
                                      PROCEDURE TIME

                                      A.    11:00 a.m. on the trade date or
                                            within one hour following the trade

                                      B.    12:00 noon on the trade date or
                                            within one hour following the trade

                                      C.    No later than the close of business
                                            on the Business Day prior to the
                                            trade date, in the case of pending
                                            instructions, and otherwise



                                       15
<PAGE>   51

                                            between 8:00 a.m. and 1:30 p.m. on
                                            the Settlement Date

                                      D.    9:00 a.m. on Settlement Date

                                      E.    3:00 p.m. on Settlement Date

                                      F.    3:00 p.m. on Settlement Date

                                      G.    3:00 p.m. on Settlement Date

                                      H.    4:00 p.m. on Settlement Date

                                      I.-K. 5:00 p.m. on Settlement Date

                                  Settlement Procedure H is subject to extension
                                  in accordance with any extension of Fedwire
                                  closing deadlines and in the other events
                                  specified in the SDFS operating procedures in
                                  effect on the Settlement Date.

                                  If settlement of a Note is rescheduled or
                                  canceled, the Trustee will deliver to DTC,
                                  through DTC's Participant Terminal System, a
                                  cancellation message to such effect by no
                                  later than 5:00 p.m., New York City time, on
                                  the Business Day immediately preceding the
                                  scheduled Settlement Date.

Failure to Settle:                If the Trustee fails to enter an SDFS deliver
                                  order with respect to a Note pursuant to
                                  Settlement Procedure F, the Trustee may
                                  deliver to DTC, through DTC's Participant
                                  Terminal System, as soon as practicable a
                                  withdrawal message instructing DTC to debit
                                  such Note to the participant account of the
                                  Trustee maintained at DTC. DTC will process
                                  the withdrawal message, provided that such
                                  participant account contains a principal
                                  amount of the Notes that is at least equal to
                                  the principal amount to be debited. If
                                  withdrawal messages are processed with respect
                                  to all the Notes evidenced by a Global Note,
                                  the Trustee will mark such Global Note
                                  "canceled", make appropriate entries in its
                                  records and send certificate of destruction of
                                  such canceled Global Note to the Company. The
                                  CUSIP number assigned to such Global Note
                                  shall, in accordance with CUSIP Service Bureau
                                  procedures, be canceled and not immediately
                                  reassigned. If withdrawal messages are
                                  processed with respect to a portion of the
                                  Notes represented by a single Global Note, the
                                  Trustee will exchange such Global Note for two
                                  Notes, one of which shall represent the Notes
                                  for which withdrawal messages are processed
                                  and



                                       16
<PAGE>   52

                                  shall be canceled immediately after issuance,
                                  and the other of which shall represent the
                                  other Notes previously represented by the
                                  surrendered Global Note and shall bear the
                                  CUSIP number of the surrendered Global Note.

                                  In the case of any Note sold through the
                                  Offering Agent, as agent, if the purchase
                                  price for any Note is not timely paid to the
                                  DTC participants with respect to such Note by
                                  the beneficial investor or other purchaser
                                  thereof (or a person, including an indirect
                                  participant in DTC, acting on behalf of such
                                  investor or other purchaser), such DTC
                                  participants and, in turn, the related
                                  Offering Agent may enter SDFS deliver orders
                                  through DTC's Participant Terminal System
                                  reversing the orders entered pursuant to
                                  Settlement Procedures F and G, respectively.
                                  Thereafter, the Trustee will deliver the
                                  withdrawal message and take the related
                                  actions described in the preceding paragraph.
                                  If such failure shall have occurred for any
                                  reason other than default by the applicable
                                  Offering Agent to perform its obligations
                                  hereunder or under the Distribution Agreement,
                                  the Company will reimburse such Offering Agent
                                  on an equitable basis for its reasonable loss
                                  of the use of funds during the period when the
                                  funds were credited to the account of the
                                  Company.

                                  Notwithstanding the foregoing, upon any
                                  failure to settle with respect to a Note, DTC
                                  may take any actions in accordance with its
                                  SDFS operating procedures then in effect. In
                                  the event of a failure to settle with respect
                                  to a Note that was to have been represented by
                                  a Global Note also representing other Notes,
                                  the Trustee will provide, in accordance with
                                  Settlement Procedure D, for the authentication
                                  and issuance of a Global Note representing
                                  such remaining Notes and will make appropriate
                                  entries in its records.



                                       17
<PAGE>   53

                   PART III: PROCEDURES FOR CERTIFICATED NOTES


Settlement Procedures:            Settlement Procedures with regard to each
                                  Certificated Note purchased by the Offering
                                  Agent, as principal, or through the Offering
                                  Agent, as agent, shall be as follows:

                                  A.  The Offering Agent will advise the Company
                                      by telephone of the following Settlement
                                      information with regard to each
                                      Certificated Note:

                                      1.   Exact name in which the Certificated
                                           Note(s) is to be registered (the
                                           "Registered Owner").

                                      2.   Exact address or addresses of the
                                           Registered Owner for delivery,
                                           notices and payments of principal,
                                           premium, if any, and interest.

                                      3.   Taxpayer identification number of the
                                           Registered Owner.

                                      4.   Principal amount.

                                      5.   (a) Fixed Rate Notes:

                                               (i)   Interest Rate.

                                               (ii)  Interest Payment Dates.

                                               (iii) Whether such Note is being
                                                     issued with Original Issue
                                                     Discount and, if so, the
                                                     terms thereof.

                                           (b) Floating Rate Notes:

                                               (i)     Interest Category.

                                               (ii)    Interest Rate Basis or
                                                       Bases.

                                               (iii)   Initial Interest Rate.

                                               (iv)    Spread and/or Spread
                                                       Multiplier, if any.

                                               (v)     Initial Interest Reset
                                                       Date and Interest Reset
                                                       Dates.



                                       18
<PAGE>   54

                                               (vi)    Interest Payment Dates.

                                               (vii)   Index Maturity, if any.


                                               (viii)  Maximum and/or Minimum
                                                       Interest Rates, if any.

                                               (ix)    Day Count Convention.

                                               (x)     Calculation Agent.

                                      6.   Price to public of such Certificated
                                           Note (or whether such Note is being
                                           offered at varying prices relating to
                                           prevailing market prices at time of
                                           resale as determined by the Offering
                                           Agent).

                                      7.   Trade Date.

                                      8.   Settlement Date (Original Issue
                                           Date).

                                      9.   Stated Maturity Date.

                                      10.  Redemption provisions, if any.

                                      11.  Repayment provisions, if any.

                                      12.  Default Rate, if any.

                                      13.  Net proceeds to the Company.

                                      14.  The Offering Agent's discount or
                                           commission.

                                      15.  Whether such Note is being sold to
                                           the Offering Agent as principal or to
                                           an investor or other purchaser
                                           through the Offering Agent acting as
                                           agent for the Company.

                                      16.  Such other information specified with
                                           respect to such Note (whether by
                                           Addendum or otherwise).

                                  B.  After receiving such settlement
                                      information from the Offering Agent, the
                                      Company will advise the Trustee of the
                                      above settlement information by facsimile
                                      transmission confirmed by telephone. The
                                      Company will cause the Trustee to issue,
                                      authenticate and deliver the Certificated
                                      Note.



                                       19
<PAGE>   55

                                  C.  The Trustee will complete the Certificated
                                      Note in the form approved by the Company
                                      and the Offering Agent, and will make
                                      three copies thereof (herein called "Stub
                                      1", "Stub 2" and "Stub 3"):

                                      1.   Certificated Note with the Offering
                                           Agent's confirmation, if traded on a
                                           principal basis, or the Offering
                                           Agent's customer confirmation, if
                                           traded on an agency basis.

                                      2.   Stub 1 for Trustee.

                                      3.   Stub 2 for Offering Agent.

                                      4.   Stub 3 for the Company.

                                  D.  With respect to each trade, the Trustee
                                      will deliver the Certificated Note and
                                      Stub 2 thereof to the Offering Agent at
                                      the following applicable address: if to
                                      Banc One Capital Markets, Inc., to: 1 Bank
                                      One Plaza, Suite IL1-0595, Chicago,
                                      Illinois 60670, Attention: Evonne Taylor,
                                      telecopier: (312) 732-4773; if to Banc of
                                      America Securities LLC, to: Capital Market
                                      Services, 100 North Tyron Street,
                                      NC1-007-07-01, Charlotte, North Carolina
                                      28255, Attention: Jennifer Arens,
                                      telecopier: (704) 388-9939; if to Chase
                                      Securities Inc., to: 55 Walker Street,
                                      Room 226, New York, New York 10041,
                                      Attention: Window 17 or 18, telecopier
                                      (212) 638-5618; if to Credit Suisse First
                                      Boston Corporation, to: 11 Madison Avenue,
                                      New York, New York 10010, Attention:
                                      Helena Willner, telecopier: (212)
                                      325-8183; if to Morgan Stanley & Co.
                                      Incorporated, to: Bank of New York, Dealer
                                      Clearance Department, 1 Wall Street, 3rd
                                      Floor, Window 3B, New York, New York
                                      10005, Attention: For the account of
                                      Morgan Stanley & Co. Incorporated; if to
                                      Salomon Smith Barney Inc., to: 388
                                      Greenwich Street, New York, New York
                                      10013, Attention: Martha Bailey,
                                      telecopier: (212) 816-0949; if to UBS
                                      Warburg LLC, to: 535 Madison Avenue, New
                                      York, New York 10022, Attention: Joseph
                                      Moore, telecopier: (203) 719-0495, and the
                                      Trustee will keep Stub 1. The Offering
                                      Agent will acknowledge receipt of the
                                      Certificated Note through a broker's
                                      receipt and will keep Stub 2. Delivery of
                                      the Certificated Note will be made only
                                      against such acknowledgment of receipt.
                                      Upon determination that the Certificated
                                      Note has been



                                       20
<PAGE>   56

                                      authorized, delivered and completed as
                                      aforementioned, the Offering Agent will
                                      wire the net proceeds of the Certificated
                                      Note after deduction of its applicable
                                      commission to the Company pursuant to
                                      standard wire instructions given by the
                                      Company.

                                  E.  In the case of a Certificated Note sold
                                      through the Offering Agent, as agent, the
                                      Offering Agent will deliver such
                                      Certificated Note (with the confirmation)
                                      to the purchaser against payment in
                                      immediately available funds.

                                  F.  The Trustee will send Stub 3 to the
                                      Company.

Settlement Procedures
Timetable:                        For offers to purchase Certificated Notes
                                  accepted by the Company, Settlement Procedures
                                  A through F set forth above shall be completed
                                  as soon as possible following the trade but
                                  not later than the respective times (New York
                                  City time) set forth below:

<TABLE>
<CAPTION>
                                  Settlement
                                  Procedure                      Time
                                  ---------                      ----

<S>                                                    <C>
                                      A                11:00 a.m. on the trade
                                                       date or within one hour
                                                       following the trade

                                      B                12:00 noon on the trade
                                                       date or within one hour
                                                       following the trade

                                      C                2:15 p.m. on Settlement
                                                       Date

                                      D                2:15 p.m. on Settlement
                                                       Date

                                      E                3:00 p.m. on Settlement
                                                       Date

                                      F                5:00 p.m. on Settlement
                                                       Date
</TABLE>

Failure to Settle:                In the case of Certificated Notes sold through
                                  the Offering Agent, as agent, if an investor
                                  or other purchaser of a Certificated Note from
                                  the Company shall either fail to accept
                                  delivery of or make payment for such
                                  Certificated Note on the date fixed for
                                  settlement, the Offering Agent will forthwith
                                  notify the Trustee and the Company by
                                  telephone, confirmed in writing, and return
                                  such Certificated Note to the Trustee.

                                  The Trustee, upon receipt of such Certificated
                                  Note from the Offering Agent, will immediately
                                  advise the Company and the



                                       21

<PAGE>   57

                                  Company will promptly arrange to credit the
                                  account of the Offering Agent in an amount of
                                  immediately available funds equal to the
                                  amount previously paid to the Company by such
                                  Offering Agent in settlement for such
                                  Certificated Note. Such credits will be made
                                  on the Settlement Date if possible, and in any
                                  event not later than the Business Day
                                  following the Settlement Date; provided that
                                  the Company has received notice on the same
                                  day. If such failure shall have occurred for
                                  any reason other than failure by such Offering
                                  Agent to perform its obligations hereunder or
                                  under the Distribution Agreement, the Company
                                  will reimburse such Offering Agent on an
                                  equitable basis for its reasonable loss of the
                                  use of funds during the period when the funds
                                  were credited to the account of the Company.
                                  Immediately upon receipt of the Certificated
                                  Note in respect of which the failure occurred,
                                  the Trustee will cancel and destroy such
                                  Certificated Note, make appropriate entries in
                                  its records to reflect the fact that such
                                  Certificated Note was never issued, and
                                  accordingly notify in writing the Company.



                                       22
<PAGE>   58



             PART IV: PROCEDURES FOR REMARKETING OF REMARKETED NOTES


Conversions:                      As long as the Remarketed Notes are in the
                                  Short Term Rate Mode or the Long Term Rate
                                  Mode, the Company may change the Interest Rate
                                  Mode or Interest Rate Period at its option in
                                  the manner described in the Remarketed Notes.
                                  Any Conversion Notice or Floating Interest
                                  Rate Notice must be received by the Trustee
                                  and the Remarketing Agent from the Company in
                                  the manner and within the time period
                                  prescribed in the Remarketed Notes.

                                  With respect to proposed conversions into a
                                  Long Term Rate Period, notice of revocation or
                                  change by the Company must be received by the
                                  Trustee and the Remarketing Agent prior to
                                  4:00 p.m., New York City time, on the third
                                  Business Day preceding the Interest Rate
                                  Adjustment Date. With respect to proposed
                                  conversions into a Short Term Rate Period,
                                  notice of revocation or change by the Company
                                  must be received by the Trustee and the
                                  Remarketing Agent prior to 9:30 a.m., New York
                                  City time, on the Interest Rate Adjustment
                                  Date.

Remarketing Procedures:           The Trustee will keep a record of the
                                  Remarketing Agent with respect to each
                                  Remarketed Note.

                                  Unless the context otherwise requires,
                                  references herein to "interest rate" include
                                  the Spread (if any) and Spread Multiplier (if
                                  any), in the case of Remarketed Notes being
                                  remarketed at a floating interest rate.

                                  In connection with any Remarketed Note that is
                                  being remarketed into a Short Term Rate Period
                                  on the next Interest Rate Adjustment Date for
                                  such Remarketed Note, by 12:00 p.m., New York
                                  City time, on such Interest Rate Adjustment
                                  Date, the applicable Remarketing Agent will
                                  determine the interest rate for such
                                  Remarketed Note to the nearest one thousandth
                                  (0.001) of one percent per annum for the next
                                  Interest Rate Period; provided that, in the
                                  event that the Remarketing Agent is unable to
                                  remarket such Note by 11:00 a.m., New York
                                  City time, it shall so notify the Company and,
                                  between 11:00 a.m., New York City time, and
                                  12:00 p.m., New York City time, the
                                  Remarketing Agent shall use its reasonable
                                  efforts to determine the interest rate for any
                                  Remarketed Notes not successfully remarketed
                                  as of 11:00 a.m., New York City time.



                                       23
<PAGE>   59

                                  In connection with any Remarketed Note that is
                                  being remarketed into a Long Term Rate Period
                                  on the next Interest Rate Adjustment Date for
                                  such Remarketed Note, by 4:00 p.m., New York
                                  City time, on the third Business Day preceding
                                  such Interest Rate Adjustment Date, the
                                  Remarketing Agent will determine the interest
                                  rate for such Remarketed Note to the nearest
                                  one thousandth (0.001) of one percent per
                                  annum for the next Interest Rate Period, in
                                  the case of a fixed interest rate, and the
                                  Spread, if any, or Spread Multiplier, if any,
                                  in the case of a floating interest rate;
                                  provided that, if for any reason the
                                  Remarketing Agent is unable to determine such
                                  interest rate at such time, the next Interest
                                  Rate Period for such Remarketed Note shall be
                                  a Weekly Rate Period or such other Short Term
                                  Rate Period as the Company may determine by
                                  9:30 a.m., New York City time, on such
                                  Interest Rate Adjustment Date.

                                  By 12:30 p.m., New York City time, on the
                                  Interest Rate Adjustment Date for any
                                  Remarketed Note, the applicable Remarketing
                                  Agent will notify the Company and the Trustee
                                  in writing (which may include facsimile or
                                  appropriate electronic media), of (i) the
                                  interest rate or, in the case of a floating
                                  interest rate, as applicable, the initial
                                  interest rate and the initial Interest Reset
                                  Date, the Spread and Spread Multiplier, and in
                                  each case the Interest Rate Adjustment Date
                                  applicable to such Remarketed Note and all
                                  other Remarketed Notes for which such
                                  Remarketing Agent is responsible for
                                  remarketing for the next Interest Rate Period,
                                  (ii) the Interest Payment Dates (in the case
                                  of Notes in the Long Term Rate Mode), (iii)
                                  the aggregate principal amount of all tendered
                                  Notes for which such Remarketing Agent is
                                  responsible on such date, (iv) the aggregate
                                  principal amount of tendered Notes that such
                                  Remarketing Agent was able to remarket, at a
                                  price equal to 100% of the principal amount
                                  thereof and (v) such other information as is
                                  contemplated by Section 4(e) of the
                                  Remarketing Agreement and also such
                                  information as the Trustee may require for
                                  settlement purposes.

                                  With respect to a remarketing into a Long Term
                                  Rate Period, if by 4:00 p.m., New York City
                                  time, on the third Business Day preceding the
                                  Interest Rate Adjustment Date the Remarketing
                                  Agent is unable to determine the interest rate
                                  for any Remarketed Note subject to such
                                  remarketing at such time, the next Interest
                                  Rate Period for such Remarketed Note shall be
                                  a Weekly Rate Period or such other Short Term
                                  Rate



                                       24
<PAGE>   60

                                  Period as the Company may determine by
                                  9:30 a.m., New York City time, on the Interest
                                  Rate Adjustment Date.

                                  By telephone or in writing (including
                                  facsimile or appropriate electronic media) not
                                  later than approximately 1:00 p.m., New York
                                  City time, on such Interest Rate Adjustment
                                  Date, the applicable Remarketing Agent will
                                  advise each purchaser of Remarketed Notes
                                  remarketed on such date (or the DTC
                                  Participant of each such purchaser who it is
                                  expected in turn will advise such purchaser)
                                  of the principal amount of Remarketed Notes
                                  that such purchaser is to purchase.

                                  The applicable Remarketing Agent shall supply
                                  to any Beneficial Owner upon request
                                  information regarding the interest rate, and,
                                  in the case of a floating interest rate, Base
                                  Rate, Spread, if any, and Spread Multiplier,
                                  if any, Interest Rate Period and next Interest
                                  Rate Adjustment Date and other terms
                                  applicable to such Beneficial Owner's
                                  Remarketed Notes.

Settlement Procedures for
Remarketings:                     Remarketing Settlement Procedures for each
                                  Remarketed Note will be as follows:

                                  A.  All tendered Remarketed Notes will be
                                      automatically delivered to the account of
                                      the Trustee by book entry through DTC
                                      pending payment of the purchase price or
                                      redemption price therefor, on the Interest
                                      Rate Adjustment Date relating thereto.

                                  B.  By 12:30 p.m., New York City time, on the
                                      Interest Rate Adjustment Date for the
                                      Remarketed Note, the applicable
                                      Remarketing Agent will notify the Company
                                      and the Trustee in writing (which may
                                      include facsimile or appropriate
                                      electronic media), of (i) the interest
                                      rate or, in the case of a floating
                                      interest rate, as applicable, the initial
                                      interest rate and the initial Interest
                                      Reset Date, the Spread and Spread
                                      Multiplier, and in each case the Interest
                                      Rate Adjustment Date applicable to such
                                      Remarketed Note and all other Remarketed
                                      Notes for which such Remarketing Agent is
                                      responsible for remarketing for the next
                                      Interest Rate Period, (ii) the Interest
                                      Payment Dates (in the case of Notes in the
                                      Long Term Rate Mode), (iii) the aggregate
                                      principal amount of all tendered Notes for
                                      which such Remarketing Agent is
                                      responsible on the date, (iv) the
                                      aggregate principal amount of tendered
                                      Remarketed Notes that such



                                       25
<PAGE>   61

                                      Remarketing Agent was able to remarket, at
                                      a price equal to 100% of the principal
                                      amount thereof and (v) such other
                                      information as is contemplated by Section
                                      4(e) of the Remarketing Agreement and also
                                      such information as the Trustee may
                                      require for settlement purposes.

                                  C.  Immediately after receiving notice from
                                      the Remarketing Agent as provided in B
                                      above, and not later than 1:30 p.m., New
                                      York City time, the Trustee will assign a
                                      CUSIP number to the Remarketed Note (which
                                      CUSIP number assigned to each Remarketed
                                      Note shall consist of the base issuer
                                      number and three additional positions to
                                      form a CUSIP number unique to that
                                      remarketing) after being notified by the
                                      Remarketing Agent as provided in
                                      Remarketing Settlement Procedure B above
                                      and notify the Remarketing Agent in
                                      writing.

                                  D.  Immediately after assigning the CUSIP
                                      number as provided in C above and not
                                      later than 1:30 p.m., New York City time,
                                      the Trustee will communicate to DTC and
                                      the Remarketing Agent through DTC's
                                      Participant Terminal System same-day
                                      settlement issuance instructions
                                      specifying the following settlement
                                      information:

                                      1.   The information set forth in the
                                           Remarketing Settlement Procedure B(i)
                                           and the principal amount of the
                                           Remarketed Note.

                                      2.   Identification numbers of the
                                           participant accounts maintained by
                                           DTC on behalf of the Remarketing
                                           Agent and the Trustee.

                                      3.   Next Interest Payment Date for such
                                           Remarketed Note, number of days by
                                           which such date succeeds the related
                                           record date for DTC purposes and, if
                                           then calculable, the amount of
                                           interest payable on such Interest
                                           Payment Date.

                                      4.   CUSIP number of the Remarketed Note.

                                      5.   Such other information as DTC may
                                           require in accordance with its
                                           procedures as in effect from time to
                                           time in order to enter SDFS deliver
                                           orders through DTC's Participant
                                           Terminal System (i)



                                       26
<PAGE>   62

                                           debiting such Note to the Trustee's
                                           participant account and crediting
                                           such Remarketed Note to the
                                           participant account of the
                                           Remarketing Agent (for crediting to
                                           the account of the purchaser)
                                           maintained by DTC, (ii) debiting the
                                           settlement account of the Remarketing
                                           Agent's participant and crediting the
                                           settlement account of the Trustee and
                                           (iii) debiting the settlement account
                                           of the Trustee and crediting the
                                           settlement account of the Beneficial
                                           Owner maintained by DTC, in an amount
                                           equal to 100% of the principal amount
                                           of such Remarketed Note.

                                  E.  The Trustee will make the appropriate
                                      computer entries of the Remarketed Note to
                                      reflect the results of the remarketing of
                                      such Remarketed Note. The Trustee will
                                      preserve for record-keeping purposes
                                      copies of the information provided by the
                                      Remarketing Agent as described above or by
                                      the Company in any Conversion Notice or
                                      Floating Interest Rate Notice and make
                                      such copies available to the Company and
                                      the Remarketing Agent upon request.

                                  F.  Each purchaser of Remarketed Notes in a
                                      remarketing must give instructions to its
                                      DTC Participant to pay the purchase price
                                      therefor in same day funds to the
                                      applicable Remarketing Agent (or to the
                                      Trustee) against delivery of the principal
                                      amount of such Remarketed Notes by book
                                      entry through DTC by 3:00 p.m., New York
                                      City time, on the Interest Adjustment
                                      Date. The Remarketing Agent will make or
                                      use its reasonable efforts to cause to be
                                      made payment of such amount to the Trustee
                                      by book-entry through DTC to facilitate
                                      settlement as described in G below.

                                  G.  The Trustee will make payment by
                                      book-entry settlement with DTC to enable
                                      DTC to make payment to the DTC Participant
                                      of each tendering Beneficial Owner of
                                      Remarketed Notes subject to a remarketing,
                                      by book entry through DTC by the close of
                                      business on the Interest Rate Adjustment
                                      Date against delivery through DTC of such
                                      Beneficial Owner's tendered Remarketed
                                      Notes, of: (i) the purchase price for such
                                      tendered Notes that have been sold in the
                                      remarketing, and (ii) if any such Notes
                                      were subject to purchase as described
                                      under "Failed Remarketings" below, the




                                       27
<PAGE>   63

                                      purchase price of such Remarketed Notes
                                      plus accrued interest, if any, to such
                                      date.

                                  Interest payable on any Remarketed Note on any
                                  Interest Rate Adjustment Date will be paid in
                                  accordance with the procedures set forth in
                                  Part V below.

                                  The Remarketing Agents may, in accordance with
                                  the Remarketed Notes, modify the settlement
                                  and remarketing procedures set forth above in
                                  order to facilitate the settlement and
                                  remarketing process.

                                  Not later than the Business Day following the
                                  Interest Rate Adjustment Date, the Trustee
                                  shall confirm to DTC the interest rate for the
                                  following Interest Rate Period.

Failed Remarketings:              By 12:15 p.m., New York City time, on any
                                  Interest Rate Adjustment Date, the applicable
                                  Remarketing Agent shall notify the Company and
                                  the Trustee in writing (which includes
                                  facsimile or appropriate electronic media), of
                                  the principal amount of Remarketed Notes that
                                  such Remarketing Agent was unable to remarket
                                  at a price equal to 100% of the principal
                                  amount thereof plus accrued interest, if any,
                                  on such date. Such notice will constitute a
                                  demand on the Company to purchase such
                                  unremarketed Remarketed Notes at an aggregate
                                  purchase price equal to 100% of the principal
                                  amount thereof plus accrued and unpaid
                                  interest, if any.

                                  The Company will deposit same-day funds with
                                  the Trustee by 3:00 p.m., New York City time,
                                  on such Interest Rate Adjustment Date, in an
                                  amount equal to the principal amount of such
                                  unremarketed Remarketed Notes plus accrued and
                                  unpaid interest, if any.



                                       28
<PAGE>   64

                     PART V: PRINCIPAL AND INTEREST PAYMENTS


Principal:                        Principal of each Note will be repayable by
                                  the Company only at the Stated Maturity
                                  thereof or upon earlier repayment at the
                                  option of the holders thereof (if applicable),
                                  upon earlier redemption at the option of the
                                  Company or upon Special Mandatory Purchase, in
                                  each case in accordance with the terms of the
                                  Notes.

Interest:                         Each Note will bear interest in accordance
                                  with its terms. Unless otherwise provided in
                                  the applicable Pricing Supplement, interest on
                                  each Note will accrue from and including the
                                  Original Issue Date of such Note for the first
                                  interest period or from the most recent
                                  Interest Payment Date (as defined below) to
                                  which interest has been paid or duly provided
                                  for all subsequent interest periods to, but
                                  excluding, the applicable Interest Payment
                                  Date, the Stated Maturity Date or, in the case
                                  of Remarketed Notes, the Interest Rate
                                  Adjustment Date, or the date of earlier
                                  redemption or repayment, as the case may be
                                  (the Stated Maturity Date or date of earlier
                                  redemption or repayment is referred to herein
                                  as the "Maturity Date" with respect to the
                                  principal repayable on such date).

                                  Each Remarketed Note initially will earn
                                  interest at the Initial Interest Rate for the
                                  Initial Interest Rate Period specified in the
                                  applicable Pricing Supplement. Thereafter,
                                  while a Remarketed Note is in the Short Term
                                  Rate Mode, it will earn interest during each
                                  Short Term Rate Period at fixed rates
                                  established by the applicable Remarketing
                                  Agent on the first day of such Short Term Rate
                                  Period. While a Remarketed Note is in the Long
                                  Term Rate Mode, it will earn interest during
                                  each Long Term Rate Period at fixed rates
                                  established prior to the commencement of such
                                  Long Term Rate Period and/or rates established
                                  on the first day of such Long Term Rate Period
                                  and reset at intervals established by the
                                  applicable Remarketing Agent with the consent
                                  of the Company prior to the commencement of
                                  such Long Term Rate Period by reference to an
                                  Interest Rate Basis established by the Company
                                  prior to the commencement of such Long Term
                                  Rate Period as adjusted by a Spread, if any,
                                  and a Spread Multiplier, if any, established
                                  prior to the commencement of such Long Term
                                  Rate Period by the Remarketing Agent.



                                       29
<PAGE>   65

                                  Except as provided below, if an Interest
                                  Payment Date or the Maturity Date with respect
                                  to any Note falls on a day that is not a
                                  Business Day, the required payment to be made
                                  on such day need not be made on such day, but
                                  may be made on the next succeeding Business
                                  Day with the same force and effect as if made
                                  on such day, and no interest shall accrue on
                                  such payment for the period from and after
                                  such day to the next succeeding Business Day.
                                  In the case of a Note bearing interest at a
                                  floating rate for which LIBOR is an applicable
                                  Interest Rate Basis, if such Business Day
                                  falls in the next succeeding calendar month,
                                  such Interest Payment Date will be the
                                  immediately preceding Business Day. If the
                                  Maturity Date with respect to any Note bearing
                                  interest at a floating rate falls on a day
                                  that is not a Business Day, the required
                                  payment to be made on such day need not be
                                  made on such day, but may be made on the next
                                  succeeding Business Day with the same force
                                  and effect as if made on such day, and no
                                  interest shall accrue on such payment for the
                                  period from and after the Maturity Date to the
                                  next succeeding Business Day. In case of
                                  Remarketed Notes, each Interest Rate
                                  Adjustment Date shall be a Business Day.
                                  "Business Day" means any day, other than a
                                  Saturday or Sunday, that is neither a legal
                                  holiday nor a day on which banking
                                  institutions are authorized or required by
                                  law, regulation or executive order to close in
                                  the City of New York, New York or Dallas,
                                  Texas; provided, however, that, with respect
                                  to Notes as to which LIBOR is an applicable
                                  Interest Rate Basis, such day is also a London
                                  Business Day. "London Business Day" means a
                                  day on which dealings in the Designated LIBOR
                                  Currency are transacted in the London
                                  interbank market.

Calculation of Interest:          Unless otherwise set forth in the applicable
                                  Note, Interest (including payments for partial
                                  periods) on Fixed Rate Notes, and Remarketed
                                  Notes bearing interest at a fixed rate during
                                  a Long Term Rate Period will be calculated and
                                  paid on the basis of a 360-day year of twelve
                                  30-day months. Interest (including payments
                                  for partial periods) on Remarketed Notes
                                  bearing interest at a fixed rate during a
                                  Short Term Rate Period will be calculated and
                                  paid on the basis of actual days elapsed over
                                  360 (or over the actual number of days in the
                                  year if an applicable Interest Rate Basis is
                                  the CMT Rate or Treasury Rate).

                                  Floating interest rates will be calculated by
                                  reference to the specified Interest Rate Basis
                                  plus or minus the applicable



                                       30
<PAGE>   66

                                  Spread, if any, and/or multiplied by the
                                  applicable Spread Multiplier, if any.

                                  Unless otherwise provided in the applicable
                                  Pricing Supplement, interest on each Floating
                                  Rate Note will be calculated by multiplying
                                  its principal amount by an accrued interest
                                  factor. Such accrued interest factor is
                                  computed by adding the interest factor
                                  calculated for each day in the period for
                                  which accrued interest is being calculated.
                                  Unless otherwise provided in the applicable
                                  Pricing Supplement, the interest factor for
                                  each such day is computed by dividing the
                                  interest rate applicable to such day by 360 if
                                  the CD Rate, Commercial Paper Rate, Eleventh
                                  District Cost of Funds Rate, Federal Funds
                                  Rate, LIBOR or Prime Rate is an applicable
                                  Interest Rate Basis, or by the actual number
                                  of days in the year if the CMT Rate or
                                  Treasury Rate is an applicable Interest Rate
                                  Basis. As provided in the applicable Pricing
                                  Supplement, the interest factor for Notes for
                                  which the interest rate is calculated with
                                  reference to two or more Interest Rate Bases
                                  will be calculated in each period in the same
                                  manner as if only the lowest, highest or
                                  average of the applicable Interest Rate Bases
                                  applied.

Interest Rate Basis Applicable
to Floating Interest Rates:       Unless otherwise provided in the applicable
                                  Pricing Supplement, Floating Interest Rates
                                  will be determined by reference to the CD
                                  Rate, the CMT Rate, the Commercial Paper Rate,
                                  the Eleventh District Cost of Funds Rate, the
                                  Federal Funds Rate, LIBOR, the Prime Rate, the
                                  Treasury Rate, or such other interest rate
                                  basis or formula as may be set forth in the
                                  applicable Pricing Supplement or, in the case
                                  of Remarketed Notes, Floating Interest Rate
                                  Notice or by reference to two or more such
                                  rates, as adjusted by the applicable Spread
                                  and/or Spread Multiplier, if any.

                                  Unless otherwise specified in the applicable
                                  Pricing Supplement, with the consent of the
                                  applicable Remarketing Agent, a floating
                                  interest rate will apply to any Long Term Rate
                                  Period for a Remarketed Note specified by the
                                  Company upon receipt by the Trustee and the
                                  Remarketing Agent of a notice in or confirmed
                                  in writing (a "Floating Interest Rate Notice")
                                  from the Company not less than eleven (11)
                                  Business Days prior to the Interest Rate
                                  Adjustment Date for such Long Term Rate
                                  Period. Each Floating Interest Rate Notice
                                  must state each Remarketed Note to which it
                                  relates and the Long Term Rate Period to which
                                  it relates, and must also state that the
                                  Beneficial Owners of each such Remarketed Note
                                  will



                                       31
<PAGE>   67

                                  be deemed to have tendered each such
                                  Remarketed Note as of the Conversion Date and
                                  will not be entitled to further accrual of
                                  interest on each such Remarketed Note after
                                  such date.

                                  Each Floating Interest Rate Notice must also
                                  state whether the floating interest rate is a
                                  "Regular Floating Rate," a "Floating
                                  Rate/Fixed Rate" or an "Inverse Floating
                                  Rate," the Fixed Rate Commencement Date, if
                                  applicable, the Fixed Interest Rate, if
                                  applicable, the Interest Rate Basis, the
                                  Initial Interest Rate, if any, the Initial
                                  Interest Reset Date, the Interest Reset Period
                                  and Dates, the Interest Payment Period and
                                  Dates, the Index Maturity and the Maximum
                                  Interest Rate and/or the Minimum Interest
                                  Rate, if any. If one or more of the applicable
                                  Interest Rate Basis is LIBOR or the CMT Rate,
                                  the Floating Interest Rate Notice will also
                                  specify the Index Currency and Designated
                                  LIBOR Page or the Designated CMT Maturity
                                  Index and Designated CMT Telerate Page,
                                  respectively.

Redemption:                       The Notes will be subject to redemption by the
                                  Company in accordance with the terms of the
                                  Notes. Terms of redemption, if any, during the
                                  Initial Interest Rate Period for any
                                  Remarketed Note will be fixed at the time of
                                  sale of such Remarketed Note and set forth in
                                  the applicable Pricing Supplement.

Repayment:                        The Notes will be subject to repayment by the
                                  Company at the option of the holders thereof
                                  in accordance with the terms of the Notes. In
                                  the case of Remarketed Notes, terms of
                                  repayment, if any, during the Initial Interest
                                  Rate Period for any Note will be fixed at the
                                  time of sale of such Remarketed Note and set
                                  forth in the applicable Pricing Supplement.

Record Dates:                     Unless otherwise provided in the applicable
                                  Pricing Supplement, the "Regular Record Date"
                                  for a Fixed Rate Note or Floating Rate Note
                                  shall be the date 15 calendar days (whether or
                                  not a Business Day) preceding the applicable
                                  Interest Payment Date.

                                  In the case of Remarketed Notes, for the
                                  Initial Interest Rate Period, the Record Dates
                                  will be specified in the applicable Pricing
                                  Supplement or, if not so specified, the
                                  Business Day next preceding the related
                                  Interest Payment Date. Thereafter, unless
                                  otherwise specified in the applicable Pricing
                                  Supplement, the Record Date for each Interest
                                  Payment Date will be (y) in the case of each
                                  Short Term Rate Period, the



                                       32
<PAGE>   68

                                  Business Day next preceding such Interest
                                  Payment Date, and (z) in the case of each Long
                                  Term Rate Period, the 15th day (whether or not
                                  a Business Day) prior to such Interest Payment
                                  Date.

Interest Payment Dates:           Interest payments will be made on each
                                  Interest Payment Date commencing with the
                                  first Interest Payment Date following the
                                  Original Issue Date.

                                  Unless otherwise provided in the applicable
                                  Pricing Supplement, interest payments on Fixed
                                  Rate Notes will be made semiannually in
                                  arrears on March 1 and September 1 of each
                                  year and on the Maturity Date, while interest
                                  payments on Floating Rate Notes will be made
                                  as specified in the applicable Pricing
                                  Supplement.

                                  Interest on each Remarketed Note during the
                                  Initial Interest Rate Period will be payable
                                  on the Interest Payment Date or Dates
                                  specified in the applicable Pricing
                                  Supplement. Thereafter, unless otherwise
                                  specified in the applicable Pricing
                                  Supplement, the Interest Payment Dates for
                                  such Remarketed Note will be determined as
                                  follows: (i) interest with respect to each
                                  Short Term Rate Period will be payable on the
                                  Business Day next following such Short Term
                                  Rate Period; and (ii) interest with respect to
                                  each Long Term Rate Period will be payable no
                                  less than semiannually on such dates as are
                                  established by the Company and the Remarketing
                                  Agent prior to the commencement of each Long
                                  Term Rate Period in the case of a fixed
                                  interest rate, and as specified in the
                                  applicable Floating Interest Rate Notice in
                                  the case of a floating interest rate.

Payments of Principal,
Premium, if any, and Interest
on Book-Entry Notes (other
than Special Mandatory
Purchase of a Remarketed
Note):                            Payments of Interest Only. Promptly after each
                                  Regular Record Date, the Trustee will deliver
                                  to the Company a written notice specifying by
                                  CUSIP number the amount of interest to be paid
                                  on each Book-Entry Note on the following
                                  Interest Payment Date (other than an Interest
                                  Payment Date coinciding with the Maturity
                                  Date) and the total of such amounts. The
                                  Trustee and DTC will confirm the amount
                                  payable on each Book-Entry Note on such
                                  Interest Payment Date in accordance with DTC's
                                  procedures as in effect from time to time. On
                                  or before such Interest Payment Date, the
                                  Company will pay to the Trustee in immediately
                                  available funds an amount sufficient to pay
                                  the interest then due and owing on the
                                  Book-Entry Notes, and upon receipt of such
                                  funds from the Company, the Trustee in turn
                                  will pay to DTC



                                       33
<PAGE>   69

                                  such total amount of interest due on such
                                  Book-Entry Notes (other than on the Maturity
                                  Date) at the times and in the manner set forth
                                  below under "Manner of Payment".

                                  Payments at Maturity. Not less than 15 days
                                  nor more than 60 days prior to the Maturity
                                  Date of any Book-Entry Note (subject to the
                                  Trustee having received prior notice of
                                  redemption, if applicable), the Trustee will
                                  deliver to the Company a written list of
                                  principal, premium, if any, and interest to be
                                  paid on each such Book-Entry Note. The Trustee
                                  and the Company will confirm the amounts of
                                  such principal, premium, if any, and interest
                                  payments with respect to each such Book-Entry
                                  Note on or about the fifth Business Day
                                  preceding the Maturity Date of such Book-Entry
                                  Note. The Trustee and DTC will confirm such
                                  amounts in accordance with DTC's procedures as
                                  in effect from time to time. On or before the
                                  Maturity Date, the Company will pay to the
                                  Trustee in immediately available funds an
                                  amount sufficient to make the required
                                  payments, and upon receipt of such funds the
                                  Trustee in turn will pay to DTC the principal
                                  amount of Book-Entry Notes, together with
                                  premium, if any, and interest due on the
                                  Maturity Date, at the times and in the manner
                                  set forth below under "Manner of Payment".
                                  Promptly after payment to DTC of the
                                  principal, premium, if any, and interest due
                                  on the Maturity Date of such Book-Entry Note,
                                  the Trustee will cancel such Book-Entry Note
                                  and deliver to the Company an appropriate
                                  debit advice. On the first Business Day of
                                  each month, the Trustee will deliver to the
                                  Company a written statement indicating the
                                  total principal amount of outstanding
                                  Book-Entry Notes as of the close of business
                                  on the immediately preceding Business Day.

                                  Manner of Payment. The total amount of any
                                  principal, premium, if any, and interest due
                                  on Book-Entry Notes on any Interest Payment
                                  Date or the Maturity Date, as the case may be,
                                  shall be paid by the Company to the Trustee in
                                  funds available for use by the Trustee no
                                  later than 10:00 a.m., New York City time, on
                                  such date. The Company will make such payment
                                  on such Book-Entry Notes to an account
                                  specified by the Trustee. Thereafter on such
                                  date, DTC will debit the account of the
                                  Trustee and pay, in accordance with its SDFS
                                  operating procedures then in effect, such
                                  amounts in funds available for immediate use
                                  to the respective DTC participants in whose
                                  names the beneficial interests in such
                                  Book-Entry Notes are recorded in the
                                  book-entry system maintained by DTC. Neither
                                  the Company nor the Trustee shall have any



                                       34
<PAGE>   70

                                  responsibility or liability for the payment by
                                  DTC of the principal of, or premium, if any,
                                  or interest on, the Book-Entry Notes.

                                  Withholding Taxes. The amount of any taxes
                                  required under applicable law to be withheld
                                  from any interest payment on a Book-Entry Note
                                  will be determined and withheld by the DTC
                                  participant, indirect participant in DTC or
                                  other Person responsible for forwarding
                                  payments and materials directly to the
                                  beneficial owner of such Book-Entry Note.

Payments of Principal,
Premium, if any, and Interest
on Certificated Notes:            Upon presentment and delivery of the
                                  Certificated Note, the Trustee upon receipt of
                                  immediately available funds from the Company
                                  will pay the principal of, premium, if any,
                                  and interest on, each Certificated Note on the
                                  Maturity Date in immediately available funds.
                                  All interest payments on a Certificated Note,
                                  other than interest due on the Maturity Date,
                                  will be made by check mailed to the address of
                                  the person entitled thereto as such address
                                  shall appear in the Security Register;
                                  provided, however, that Holders of $10,000,000
                                  or more in aggregate principal amount of
                                  Certificated Notes (whether having identical
                                  or different terms and provisions) shall be
                                  entitled to receive such interest payments by
                                  wire transfer of immediately available funds
                                  if appropriate wire transfer instructions have
                                  been received in writing by the Trustee not
                                  less than 15 calendar days prior to the
                                  applicable Interest Payment Date.

                                  The Trustee will provide monthly to the
                                  Company a list of the principal, premium, if
                                  any, and interest to be paid on Certificated
                                  Notes maturing in the next succeeding month.
                                  The Trustee will be responsible for
                                  withholding taxes on interest paid as required
                                  by applicable law.

                                  Certificated Notes presented to the Trustee on
                                  the Maturity Date for payment will be canceled
                                  by the Trustee. All canceled Certificated
                                  Notes held by the Trustee shall be destroyed,
                                  and the Trustee shall furnish to the Company a
                                  certificate with respect to such destruction.

Payments of Principal and
Interest (Special Mandatory
Purchase of a Remarketed
Note):                            Upon notice to the Company by a Remarketing
                                  Agent of a failed remarketing of a Remarketed
                                  Note on any Interest Rate Adjustment Date, as
                                  described in Part II above, the Company will
                                  pay in immediately available funds by deposit
                                  to the account of the Trustee an amount
                                  sufficient to pay 100% of the principal amount
                                  of such Note subject to Special



                                       35
<PAGE>   71

                                  Mandatory Purchase, plus accrued and unpaid
                                  interest, if any, and upon receipt of such
                                  funds the Trustee in turn will pay to DTC, the
                                  principal amount of such Remarketed Note,
                                  together with interest, if any, due at such
                                  Interest Rate Adjustment Date, at the times
                                  and in the manner set forth below under
                                  "Manner of Payment". Promptly after payment to
                                  DTC of the principal and interest, if any, due
                                  on such Interest Rate Adjustment Date, the
                                  Company may cause the Trustee to cancel the
                                  Remarketed Note in accordance with the
                                  Indentures, subject to Section 309 thereof.

                                  Manner of Payment. The total amount of any
                                  principal and interest, if any, due on
                                  Remarketed Notes subject to Special Mandatory
                                  Purchase on any Interest Rate Adjustment Date
                                  shall be paid by the Company to the Trustee in
                                  funds available for use by the Trustee no
                                  later than 3:00 p.m., New York City time, on
                                  such date. The Company will make such payment
                                  on such Note to the account specified by the
                                  Trustee. Thereafter on such date, DTC will
                                  debit the account of the Trustee and pay, in
                                  accordance with its SDFS operating procedures
                                  then in effect, such amounts in funds
                                  available for immediate use to the respective
                                  DTC participants in whose names such
                                  Remarketed Note is recorded in the book-entry
                                  system maintained by DTC. Neither the Company,
                                  the Trustee nor the Remarketing Agent shall
                                  have any responsibility or liability for the
                                  payment by DTC of the principal of, or
                                  interest, if any, on, the Remarketed Note to
                                  such DTC participants.



                                       36
<PAGE>   72



                                 SCHEDULE I



                                 MATERIAL SUBSIDIARIES



     Centex International, Inc.              Nevada corporation

     Centex Real Estate Corporation          Nevada corporation

     Centex Homes                            Nevada general partnership

     Cavco Industries, LLC                   Delaware limited liability company

     CRG Holdings, LLC                       Delaware limited liability company

     Centex Financial Services, Inc.         Nevada corporation

     Centex Credit Corporation               Nevada corporation

     CTX Mortgage Company                    Nevada corporation

     Centex Construction Products, Inc.*     Delaware corporation

     Centex Construction Group, Inc.         Nevada corporation

     Centex-Rooney Construction Co., Inc.    Florida corporation

     Centex Rodgers, Inc.                    Nevada corporation

     Centex Construction Company, Inc.       Nevada corporation

     Centex Forcum Lannom, Inc.              Nevada corporation






----------
* Centex Corporation owned 65.3% of Centex Construction Products, Inc. as of
September 30, 2000.





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