PACKAGED ICE INC
8-K, 1998-02-09
PREPARED FRESH OR FROZEN FISH & SEAFOODS
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<PAGE>   1





                       SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549



                                    FORM 8-K

                                 CURRENT REPORT


                     Pursuant to Section 13 or 15(d) of the

                        Securities Exchange Act of 1934


        Date of Report (Date of earliest event reported) JANUARY 28, 1998
                           ----------------------

                               PACKAGED ICE, INC.
                           ----------------------
               (Exact name of registrant as specified in charter)

              TEXAS                    333-29357            76-0316492    
   ----------------------------     ----------------     ----------------
   (State or other jurisdiction       (Commission        (IRS Employer
         of incorporation)            File Number)     Identification No.)


       8572 Katy Freeway, Suite 101, Houston, TX                   77024    
  --------------------------------------------------             ---------
       (Address of principal executive offices)                  (Zip Code)


Registrant's telephone number, including area code            (713) 464-9384
                               --------------

                                      N/A
                                      ---
         (Former name or former address, if changed since last report.)
<PAGE>   2
Item 5.  Other Events

ISSUANCE OF $145,000,000 SERIES A SENIOR NOTES DUE 2005

On January 28, 1998, Packaged Ice, Inc. (the "Company") completed the
refinancing of its existing indebtedness (the "Refinancing").  In connection
with the Refinancing, the Company (i) purchased $50,000,000 principal amount of
its 12% Series B Senior Notes Due 2004 ("Series B Notes") and $25,000,000 12%
Series C Senior Notes Due 2004 ("Series C Notes") and (ii) consummated a
private offering under Rule 144A of the Securities Act of 1933, as amended (the
"Securities Act"), of $145,000,000 aggregate principal amount of its 9 3/4%
Series A Senior Notes Due 2005 (the "Notes").  

The Notes were issued pursuant to an indenture, dated as of January 28, 1998
(the "Indenture"), by and among the Company, the Subsidiary Guarantors, as
defined in the Indenture, and U.S. Trust Company of Texas, N.A., as Trustee.  A
copy of the Indenture is attached hereto.  All defined terms used herein which
are not defined herein shall have the meaning assigned to them in the
Indenture.  The Notes mature on February 1, 2005.  Interest on the Notes will
accrue at the rate of 9 3/4% per annum and is payable semi-annually in cash on
February 1 and August 1, commencing August 1, 1998.  The following summary
regarding the Notes and the Indenture is qualified in its entirety by reference
to and should be read in conjunction with the Indenture.

The Notes may be redeemed at the option of the Company, in whole or in part, on
or after February 1, 2002, at the redemption prices set forth in the Indenture,
plus accrued and unpaid interest to the date of redemption.  In addition, on or
prior to February 1, 2001, the Company may redeem up to 35% in aggregate
principal amount of the Notes at a redemption price of 109.75% of the principal
amount thereof, plus accrued and unpaid interest thereon to the redemption
date, with the net proceeds of an offering of equity securities of the Company;
provide that at least 65% in aggregate principal amount of the Notes originally
issued remains outstanding immediately after the occurrence of such redemption.

The Notes are general unsecured obligations of the Company, senior in right of
payment to all existing and future Subordinated Indebtedness of the Company,
and pari passu to all senior Indebtedness of the Company.  However, the Notes
will be effectively subordinated to the Company's current $20 million credit
facility with Frost National Bank, San Antonio, Texas and Zion National Bank,
Salt Lake City, Utah (the "Existing Credit Facility") and any future credit
facility.

The Notes are unconditionally guaranteed (the "Subsidiary Guarantees") on a
senior basis by each of the Company's current subsidiaries ("Subsidiary
Guarantor") and by all future subsidiaries that are not Unrestricted
Subsidiaries.  The Subsidiary Guarantees will rank pari passu in right of
payment to all existing and future senior Indebtedness of each Subsidiary
Guarantor.


                                      2
<PAGE>   3

Upon a Change of Control, the holders of the Notes will have the right to
require the Company to purchase their Notes, in whole or in part, at a price
equal to 101% of the aggregate principal amount thereof.  

The Indenture contains certain covenants with respect to the Company and its
Subsidiaries that limit the ability of the Company and its Restricted
Subsidiaries to, among other things, (i) Incur Indebtedness, including without
limitation, any Acquired Indebtedness, (other than Permitted Indebtedness);
(ii) make Restricted Payments; (iii) sell assets; (iv) pay dividends or enter
into certain transactions with subsidiaries or affiliates; (v) sell or issue
capital stock of the Company's subsidiaries; (vi) enter into certain mergers,
consolidations, or sell assets; and (vii) conduct any other business except the
Ice Business.

The Company has agreed to file with the Securities and Exchange Commission,
within 90 days after the Issue Date, a registration statement under the
Securities Act relating to an exchange offer for the Notes, and will use its
good faith efforts to cause such registration statement to become effective
within 150 days after the Issue Date.  In addition, under certain
circumstances, the Company may be required to file a shelf registration
statement under which the holders of the Notes will be entitled to offer and
sell the Notes from time to time without restrictions or limitations under the
Securities Act.

Net proceeds from the sale of the Notes were applied to repurchase the Series B
Notes and Series C Notes (approximately $79.9 million) and to repay all
outstanding obligations under the Existing Credit Facility as of January 28,
1998 (approximately $10 million).  The balance of the proceeds will be used for
the acquisition of ice companies and for capital expenditures and working
capital.

Item 7. Financial Statements and Exhibits

        c)   Exhibits

<TABLE>
<CAPTION>
             <S>               <C>
             Exhibit Number    Description of Document

                 4.1           Indenture, dated as of January 28, 1998, by and among Packaged Ice, Inc., as Issuer,
                               the Subsidiary Guarantors and U.S. Trust Company of Texas, N.A.
                 4.2           Purchase Agreement dated January 22, 1998 by and among Packaged Ice, Inc. and
                               Jefferies & Company, Inc.
                 4.3           Registration Rights Agreement dated January 28, 1998 by and among Packaged Ice,
                               Inc., the Subsidiary Guarantors and Jefferies & Company, Inc.
</TABLE>




                                      3
<PAGE>   4
                                   SIGNATURES

         Pursuant to the requirements of the Securities Exchange Act of 1934,
the registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.

                                         PACKAGED ICE, INC.


Date:  January 30, 1998                  By: /s/ A.J. Lewis III              
                                             --------------------------------
                                         Name:   A.J. Lewis III
                                         Title:  President





                                      4
<PAGE>   5



                                EXHIBIT INDEX

<TABLE>
<CAPTION>
<S>               <C>
Exhibit Number    Description of Document

    4.1           Indenture, dated as of January 28, 1998, by and among Packaged Ice, Inc., as Issuer,
                  the Subsidiary Guarantors and U.S. Trust Company of Texas, N.A.
    4.2           Purchase Agreement dated January 22, 1998 by and among Packaged Ice, Inc. and
                  Jefferies & Company, Inc.
    4.3           Registration Rights Agreement dated January 28, 1998 by and among Packaged Ice,
                  Inc., the Subsidiary Guarantors and Jefferies & Company, Inc.
</TABLE>

<PAGE>   1
================================================================================


                               PACKAGED ICE, INC.
                                   as Issuer,

                     THE SUBSIDIARY GUARANTORS NAMED HEREIN

                                      AND

                       U.S. TRUST COMPANY OF TEXAS, N.A.

                                   as Trustee

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

                                   INDENTURE

                          Dated as of January 28, 1998


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


                                  $145,000,000

                          9 3/4% Series A Senior Notes
                              due February 1, 2005

                          9 3/4% Series B Senior Notes
                              due February 1, 2005

================================================================================
<PAGE>   2
                             CROSS-REFERENCE TABLE

<TABLE>
<CAPTION>
  TIA                                                                                                             Indenture
Section                                                                                                            Section  
- -------                                                                                                           ----------
<S>                                                                                                             <C>
310(a)(1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  7.10
   (a)(2)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  7.10
   (a)(3)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  N.A.
   (a)(4)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  N.A.
   (a)(5)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  7.08; 7.10
   (b) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.08; 7.10; 11.02
   (c) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  N.A.
311(a) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  7.11
   (b) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  7.11
   (c) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  N.A.
312(a) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  2.05
   (b) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12.03
   (c) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12.03
313(a) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.06
   (b)(1)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  N.A.
   (b)(2)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  7.06
   (c) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.06; 11.02
   (d) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  7.06
314(a)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  4.08; 4.10; 11.02
   (b) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  N.A.
   (c)(1)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.02; 11.04
   (c)(2)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.02; 11.04
   (c)(3)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  N.A.
   (d) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  N.A.
   (e) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11.05
   (f) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  N.A.
315(a) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.01(b)
   (b) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.05; 11.02
   (c) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.01(a)
   (d) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.05; 7.01(c)
   (e) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  6.11
316(a)(last sentence) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  .  2.09
   (a)(l)(A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  6.05
   (a)(l)(B) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  6.04
   (a)(2)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  N.A.
   (b) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  6.07
317(a)(1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  .  6.08
   (a)(2)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  6.09
   (b) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  2.04
318(a)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . 11.01
   (c) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11.01
</TABLE>

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

N.A. means Not Applicable

NOTE:    This Cross-Reference Table shall not, for any purpose, be deemed to be
         a part of the Indenture.
<PAGE>   3
                               TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                                                      Page
                                                                                                                      ----
<S>              <C>                                                                                                   <C>
                                                       ARTICLE ONE

                                        DEFINITIONS AND INCORPORATION BY REFERENCE

SECTION 1.01.    Definitions  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
SECTION 1.02.    Incorporation by Reference of TIA  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  20
SECTION 1.03.    Rules of Construction  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  20

                                                       ARTICLE TWO

                                                      THE SECURITIES

SECTION 2.01.    Form and Dating. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
SECTION 2.02.    Execution and Authentication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
SECTION 2.03.    Registrar and Paying Agent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
SECTION 2.04.    Paying Agent to Hold Assets in Trust.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
SECTION 2.05.    Securityholder Lists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
SECTION 2.06.    Transfer and Exchange  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
SECTION 2.07.    Replacement Securities.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
SECTION 2.08.    Outstanding Securities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
SECTION 2.09.    Treasury Securities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  25
SECTION 2.10.    Temporary Securities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  25
SECTION 2.11.    Cancellation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  25
SECTION 2.12.    CUSIP Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  25
SECTION 2.13.    Deposit of Moneys  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  26
SECTION 2.14.    Book-Entry Provisions for Global Securities  . . . . . . . . . . . . . . . . . . . . . . . . . . . .  26
SECTION 2.15.    Registration of Transfers and Exchanges  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  27
SECTION 2.16.    Designation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  31

                                                      ARTICLE THREE

                                                        REDEMPTION

SECTION 3.01.    Notices to Trustee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  31
SECTION 3.02.    Selection of Securities to Be Redeemed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  31
SECTION 3.03.    Notice of Redemption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  32
SECTION 3.04.    Effect of Notice of Redemption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  32
SECTION 3.05.    Deposit of Redemption Price  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  33
SECTION 3.06.    Securities Redeemed in Part  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  33
SECTION 3.07     Optional Redemption  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  33
SECTION 3.08.    Procedures for Purchase Offers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  34
</TABLE>





                                      -i-
<PAGE>   4
<TABLE>
<S>              <C>                                                                                                   <C>
                                                       ARTICLE FOUR

                                                        COVENANTS

SECTION 4.01.    Payment of Securities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  35
SECTION 4.02.    Maintenance of Office or Agency  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  35
SECTION 4.03.    Limitation on Restricted Payments  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  36
SECTION 4.04.    Limitation on Indebtedness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  38
SECTION 4.05.    Corporate Existence  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  38
SECTION 4.06.    Payment of Taxes and Other Claims  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  38
SECTION 4.07.    Maintenance of Properties and Insurance  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  39
SECTION 4.08.    Compliance Certificate; Notice of Default; Tax Information . . . . . . . . . . . . . . . . . . . . .  39
SECTION 4.09.    Compliance with Laws . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  40
SECTION 4.10.    SEC Reports  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  40
SECTION 4.11.    Waiver of Stay, Extension or Usury Laws  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  41
SECTION 4.12.    Limitation on Transactions with Affiliates . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  41
SECTION 4.13.    Limitation on Conduct of Business  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  42
SECTION 4.14.    Limitation on Dividend and Other Payment
                            Restrictions Affecting Subsidiaries . . . . . . . . . . . . . . . . . . . . . . . . . . .  42
SECTION 4.15.    Limitation on Liens  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  42
SECTION 4.16.    Offer to Repurchase Upon Change of Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  43
SECTION 4.17.    Asset Sales  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  44
SECTION 4.18.    Limitation on Issuances and Sales of Capital Stock of Subsidiaries . . . . . . . . . . . . . . . . .  46
SECTION 4.19.    Limitation on Status as Investment Company . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  46
SECTION 4.20.    Sale and Leaseback Transactions  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  46
SECTION 4.21.    Additional Subsidiary Guarantees.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  46

                                                       ARTICLE FIVE

                                                  SUCCESSOR CORPORATION

SECTION 5.01.    Mergers, Consolidations and Sale of Assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  47

                                                       ARTICLE SIX

                                                   DEFAULT AND REMEDIES

SECTION 6.01.    Events of Default  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  48
SECTION 6.02.    Acceleration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  50
SECTION 6.03.    Other Remedies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  50
SECTION 6.04.    Waiver of Past Defaults  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  51
SECTION 6.05.    Control by Majority  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  51
SECTION 6.06.    Limitation on Suits  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  51
SECTION 6.07.    Rights of Holders to Receive Payment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  52
SECTION 6.08.    Collection Suit by Trustee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  52
SECTION 6.09.    Trustee May File Proofs of Claim . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  52
</TABLE>





                                      -ii-
<PAGE>   5
<TABLE>
<S>              <C>                                                                                                   <C>
SECTION 6.10.    Priorities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  53
SECTION 6.11.    Undertaking for Costs  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  53
SECTION 6.12     Restoration of Rights and Remedies.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  53

                                                      ARTICLE SEVEN

                                                         TRUSTEE

SECTION 7.01.    Duties of Trustee  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  53
SECTION 7.02.    Rights of Trustee  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  55
SECTION 7.03.    Individual Rights of Trustee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  56
SECTION 7.04.    Trustee's Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  56
SECTION 7.05.    Notice of Default  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  56
SECTION 7.06.    Reports by Trustee to Holders  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  56
SECTION 7.07.    Compensation and Indemnity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  57
SECTION 7.08.    Replacement of Trustee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  58
SECTION 7.09.    Successor Trustee by Merger, Etc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  59
SECTION 7.10.    Eligibility; Disqualification  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  59
SECTION 7.11.    Preferential Collection of Claims Against Company  . . . . . . . . . . . . . . . . . . . . . . . . .  59

                                                      ARTICLE EIGHT

                                         SATISFACTION AND DISCHARGE OF INDENTURE

SECTION 8.01.    Legal Defeasance and Covenant Defeasance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  59
SECTION 8.02.    Satisfaction and Discharge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  62
SECTION 8.03.    Survival of Certain Obligations  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  63
SECTION 8.04.    Acknowledgment of Discharge by Trustee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  63
SECTION 8.05.    Application of Trust Assets  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  63
SECTION 8.06.    Repayment to the Company or Subsidiary Guarantors;
                            Unclaimed Money . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  64
SECTION 8.07.    Reinstatement  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  64

                                                       ARTICLE NINE

                                           AMENDMENTS, SUPPLEMENTS AND WAIVERS

SECTION 9.01.    Without Consent of Holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  65
SECTION 9.02.    With Consent of Holders  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  65
SECTION 9.03.    Compliance with TIA  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  67
SECTION 9.04.    Revocation and Effect of Consents  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  67
SECTION 9.05.    Notation on or Exchange of Securities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  67
SECTION 9.06.    Trustee to Sign Amendments, Etc  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  67
</TABLE>





                                     -iii-
<PAGE>   6
<TABLE>
<S>              <C>                                                                                                   <C>
                                                       ARTICLE TEN

                                                        GUARANTEE

SECTION 10.01.   Unconditional Guarantee  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  68
SECTION 10.02.   Severability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  69
SECTION 10.03.   Limitation of Subsidiary Guarantor's Liability . . . . . . . . . . . . . . . . . . . . . . . . . . .  69
SECTION 10.04.   Subsidiary Guarantors May Consolidate, etc., on Certain Terms  . . . . . . . . . . . . . . . . . . .  69
SECTION 10.05.   Contribution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  70
SECTION 10.06.   Waiver of Subrogation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  71
SECTION 10.07.   Execution of Subsidiary Guarantee  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  71
SECTION 10.08.   Waiver of Stay, Extension or Usury Laws  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  72

                                                      ARTICLE ELEVEN

                                                      MISCELLANEOUS

SECTION 11.01.   TIA Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  72
SECTION 11.02.   Notices  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  72
SECTION 11.03.   Communications by Holders with Other Holders . . . . . . . . . . . . . . . . . . . . . . . . . . . .  73
SECTION 11.04.   Certificate and Opinion as to Conditions Precedent . . . . . . . . . . . . . . . . . . . . . . . . .  73
SECTION 11.05.   Statements Required in Certificate or Opinion  . . . . . . . . . . . . . . . . . . . . . . . . . . .  74
SECTION 11.06.   Rules by Trustee, Paying Agent, Registrar  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  74
SECTION 11.07.   Legal Holidays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  74
SECTION 11.08.   Governing Law  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  74
SECTION 11.09.   No Adverse Interpretation of Other Agreements  . . . . . . . . . . . . . . . . . . . . . . . . . . .  75
SECTION 11.10.   No Recourse Against Others . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  75
SECTION 11.11.   Successors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  75
SECTION 11.12.   Duplicate Originals  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  75
SECTION 11.13.   Severability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  75
</TABLE>

SIGNATURES





                                      -iv-
<PAGE>   7
Exhibit A-l  -   Form of Series A Security
Exhibit A-2  -   Form of Series B Security
Exhibit B    -   Form of Legend for Global Securities
Exhibit C    -   Form of Certificate Deliverable Upon Transfer or Exchange of 
                 Securities
Exhibit D    -   Transferee Certificate for Non-QIB Accredited Investors


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





                                      -v-
<PAGE>   8
         THIS INDENTURE dated as of January 28, 1998, is among PACKAGED ICE,
INC., a Texas corporation (the "Company"), PACKAGED ICE LEASING, INC., a Nevada
corporation, SOUTHCO ICE, INC., a Texas corporation, MISSION PARTY ICE, INC., a
Texas corporation, SOUTHWEST TEXAS PACKAGED ICE, INC., a Texas corporation,
SOUTHWESTERN ICE, INC., a Texas corporation, GOLDEN EAGLE ICE - TEXAS, INC., a
Texas corporation, and CENTRAL ARKANSAS COLD STORAGE - TEXAS, INC., a Texas
corporation (collectively, the "Subsidiary Guarantors"), and U.S. TRUST COMPANY
OF TEXAS, N.A., a national banking association, as Trustee (the "Trustee").

         Each party hereto agrees as follows for the benefit of each other
party and for the equal and ratable benefit of the Holders of the Series A
Securities and the Series B Securities (as such terms are hereinafter defined),
without preference of one such series over the other:

                                  ARTICLE ONE

                   DEFINITIONS AND INCORPORATION BY REFERENCE

SECTION 1.01.    Definitions.

         "Acquired Indebtedness" of any Person means Indebtedness of another
Person and any of its Subsidiaries existing at the time such other Person
becomes a Subsidiary of such Person or at the time it merges or consolidates
with such Person or any of such Person's Subsidiaries or is assumed by such
Person or any Subsidiary of such Person in connection with the acquisition of
assets from such other Person and in each case not Incurred by such Person or
any Subsidiary of such Person or such other Person in connection with, or in
anticipation or contemplation of, such other Person becoming a Subsidiary of
such Person or such acquisition, merger or consolidation, and which
Indebtedness is without recourse to the Company or any of its Subsidiaries or
to any of their respective properties or assets other than the Person or such
Person's Subsidiaries or the assets to which such Indebtedness related prior to
the time such Person becomes a Subsidiary of the Company or the time of such
acquisition, merger or consolidation.

         "Adjusted Net Assets" has the meaning provided in Section 10.05.

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

         "Affiliate Transaction" has the meaning provided in Section 4.12.

         "Agent" means any Registrar, Paying Agent or co-Registrar.

         "Asset Acquisition" means (i) an Investment by the Company or any
Subsidiary of the Company in any other Person pursuant to which such Person
shall become a Subsidiary of the
<PAGE>   9
Company or shall be merged with or into the Company or any Subsidiary of the
Company or (ii) the acquisition by the Company or any Subsidiary of the Company
of assets of any Person comprising an existing business (whether existing as a
separate entity), subsidiary, division or unit of such Person.

         "Asset Sale" means any sale, issuance, conveyance, transfer, lease or
other disposition to any Person other than the Company or any of its
Subsidiaries (including, without limitation, by means of a sale and leaseback
transaction or a merger or consolidation) (collectively, for purposes of this
definition, a "transfer"), directly or indirectly, in one or a series of
related transactions, of (a) any Capital Stock of any Subsidiary held by the
Company or any other Subsidiary, (b) all or substantially all of the properties
and assets of any division or line of business of the Company or any of its
Subsidiaries, (c) any other properties or assets of the Company or any of its
Subsidiaries other than transfers of cash, Cash Equivalents, accounts
receivable, or properties or assets in the ordinary course of business;
provided that the transfer of all or substantially all of the properties or
assets of the Company and its Subsidiaries, taken as a whole, will be governed
by the provisions of Section 5.01 and/or Section 4.16 and not by the provisions
of Section 4.17.  For the purposes of this definition, the term "Asset Sale"
also shall not include any of the following: (i) sales of damaged, worn-out or
obsolete equipment or assets that, in the Company's reasonable judgment, are
either (A) no longer used or (B) no longer useful in the business of the
Company or its Subsidiaries; (ii) any lease of any property entered into the
ordinary course of business and with respect to which the Company or any
Subsidiary is the lessor, except any such lease that provides for the
acquisition of such property by the lessee during or at the end of the term
thereof for an amount that is less than the fair market value thereof at the
time the right to acquire such property is granted; (iii) a Restricted Payment
or Permitted Investment permitted under Section 4.03; and (iv) any transfers
that, but for this clause (iv), would be Asset Sales, if (A) the Company elects
to designate such transfers as not constituting Asset Sales and (B) after
giving effect to such transfers, the aggregate fair market value of the
properties or assets transferred in such transaction or any such series of
related transactions so designated by the Company does not exceed $1,000,000.

         "Asset Proceeds Deficiency" has the meaning set forth in Section 4.17.

         "Asset Proceeds Offer" has the meaning set forth in Section 4.17.

         "Attributable Indebtedness" in respect of a sale and leaseback
transaction means, at the time of determination, the present value (discounted
at the rate of interest implicit in such transaction, determined in accordance
with GAAP) of the obligation of the lessee for net rental payments during the
remaining term of the lease included in such sale and leaseback transaction
(including any period for which such lease has been extended or may, at the
option of the lessor, be extended).  As used in the preceding sentence, the
"net rental payments" under any lease for any such period shall mean the sum of
rental and other payments required to be paid with respect to such period by
the lessee thereunder, excluding any amounts required to be paid by such lessee
on account of maintenance and repairs, insurance, taxes, assessments, water
rates or similar charges.  In the case of any lease that is terminable by the
lessee upon payment of penalty, such net rental payment shall also include the
amount of such penalty, but no rent shall be considered as required to be paid
under such lease subsequent to the first date upon which it may be so
terminated.





                                      -2-
<PAGE>   10
         "Available Proceeds Amount" has the meaning set forth in Section 4.17.

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

         "Board of Directors" means, with respect to any Person, the Board of
Directors of such Person or any committee of the Board of Directors of such
Person duly authorized, with respect to any particular matter, to exercise the
power of the Board of Directors of such Person.

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

         "Business Day" means any day other than a Saturday, Sunday or any
other day on which banking institutions in The City of New York or Dallas,
Texas are required or authorized by law or other governmental action to be
closed.

         "Capital Stock" means (i) with respect to any Person that is a
corporation, any and all shares, interests, participations or other equivalents
(however designated and whether or not voting) of corporate stock, including
each class of Common Stock and Preferred Stock of such Person, and (ii) with
respect to any Person that is not a corporation, any and all partnership or
other equity interests of such Person.

         "Capitalized Lease Obligation" means, as to any Person, the
obligations of such Person to pay rent or other amounts under a lease that are
required to be classified and accounted for as capital lease obligations under
GAAP and, for purposes of this definition, the amount of such obligations at
any date shall be the capitalized amount of such obligations at such date,
determined in accordance with GAAP.

         "Cash Equivalents" means (i) marketable direct obligations issued by,
or unconditionally guaranteed by, the United States Government or issued by any
agency thereof and backed by the full faith and credit of the United States, in
each case maturing within one year from the date of acquisition thereof; (ii)
marketable direct obligations issued by any state of the United States of
America or any political subdivision of any such state or any public
instrumentality thereof maturing within one year from the date of acquisition
thereof and, at the time of acquisition, having one of the two highest ratings
obtainable from either Standard & Poor's Ratings Group ("S&P") or Moody's
Investors Service, Inc.  ("Moody's"); (iii) commercial paper maturing no more
than 270 days from the date of creation thereof and, at the time of
acquisition, having a rating of at least A-l from S&P or at least P-l from
Moody's; (iv) certificates of deposit or bankers' acceptances maturing within
180 days from the date of acquisition thereof issued by any commercial bank
organized under the laws of the United States of America or any state thereof
or the District of Columbia or any U.S.  branch of a foreign bank having at the
date of acquisition thereof combined capital and surplus of not less than
$250,000,000; (v) repurchase obligations with a term of not more than seven
days for underlying securities of the types described in clause (i) above
entered into with any bank meeting the qualifications specified in clause (iv)
above; (vi) deposits available for withdrawal on demand





                                      -3-
<PAGE>   11
with any commercial bank not meeting the qualifications specified in clause
(ii) above, provided that all such deposits do not exceed $5,000,000 in the
aggregate at any one time; (vii) demand and time deposits and certificates of
deposit with any commercial bank organized in the United States not meeting the
qualifications specified in clause (ii) above, provided that such deposits and
certificates support bond, letter of credit and other similar types of
obligations incurred in the ordinary course of business; and (viii) investments
in money market or other mutual funds substantially all of whose assets
comprise securities of the types described in clauses (i) through (v) above.

         "Change of Control" means the occurrence of any of the following:  (i)
the sale, lease, transfer, conveyance or other disposition (other than by way
of merger or consolidation), in one or a series of related transactions, of all
or substantially all of the assets of the Company and its Subsidiaries taken as
a whole to any person (as such term is used in Section 13(d)(3) of the Exchange
Act) other than to the Company or a Subsidiary Guarantor; (ii) the Company
consolidates with or merges into another Person or any Person consolidates
with, or merges into, the Company, in any such event pursuant to a transaction
in which the outstanding Voting Stock of the Company is changed into or
exchanged for cash, securities or other property, other than any such
transaction where (a) the outstanding Voting Stock of the Company is changed
into or exchanged for Voting Stock of the surviving or resulting Person that is
Qualified Capital Stock and (b) the holders of the Voting Stock of the Company
immediately prior to such transaction own, directly or indirectly, not less
than a majority of the Voting Stock of the surviving or resulting Person
immediately after such transaction; (iii) the adoption of a plan relating to
the liquidation or dissolution of the Company not involving a merger or
consolidation or a sale or other disposition of assets described in clause (i)
above; (iv) the consummation of any transaction (including, without limitation,
any merger or consolidation) the result of which is that any person (as defined
above), excluding Permitted Holders, becomes the "beneficial owner" (as such
term is defined in Rule 13d-3 and Rule 13d-5 under the Exchange Act), directly
or indirectly, of more than 50% of the total voting power of the Voting Stock
of the Company; provided that the sale of Voting Stock of the Company to a
Person or Persons acting as underwriters in connection with a firm commitment
underwriting shall not constitute a Change of Control; or (v) the first day on
which a majority of the members of the Board of Directors of the Company are
not Continuing Directors (other than by action of the Permitted Holders).  For
purposes of this definition, any transfer of an equity interest of an entity
that was formed for the purpose of acquiring Voting Stock of the Company will
be deemed to be a transfer of such portion of such Voting Stock as corresponds
to the portion of the equity of such entity that has been so transferred.

         "Change of Control Offer" has the meaning provided in Section 4.16.

         "Change of Control Payment" has the meaning provided in Section 4.16.

         "Change of Control Payment Date" has the meaning provided in Section
4.16.

         "Common Stock" of any Person means any and all shares, interests or
other participations in, and other equivalents (however designated and whether
voting or non-voting) of such Person's common stock, whether outstanding on the
Issue Date or issued after the Issue Date, and includes, without limitation,
all series and classes of such common stock.





                                      -4-
<PAGE>   12
         "Company" means the party named as such in this Indenture until a
successor replaces it pursuant to this Indenture and thereafter means such
successor.

         "Consolidated EBITDA" means, with respect to any Person, for any
period, the sum (without duplication) of (i) Consolidated Net Income plus (ii)
to the extent that any of the following shall have been taken into account in
determining Consolidated Net Income, (A) all income taxes of such Person and
its Subsidiaries paid or accrued in accordance with GAAP for such period (other
than income taxes attributable to extraordinary, unusual or nonrecurring gains
or losses or taxes attributable to sales or dispositions of assets outside the
ordinary course of business), Consolidated Interest Expense, amortization
expense and depreciation expense, and (B) other non-cash items (other than
non-cash interest) reducing Consolidated Net Income, other than any non-cash
item which requires the accrual of or a reserve for cash charges for any future
period and other than any non-cash charge constituting an extraordinary item of
loss, less other non-cash items increasing Consolidated Net Income, all as
determined on a consolidated basis for such Person and its Subsidiaries in
conformity with GAAP.

         "Consolidated Fixed Charge Coverage Ratio" means, with respect to any
Person, the ratio of Consolidated EBITDA of such Person during the four full
fiscal quarters for which financial information is available (the "Four Quarter
Period") ending on or prior to the date of the transaction or event giving rise
to the need to calculate the Consolidated Fixed Charge Coverage Ratio (the
"Transaction Date") to Consolidated Fixed Charges of such Person for the Four
Quarter Period.  In addition to and without limitation of the foregoing, for
purposes of this definition, "Consolidated EBITDA" and "Consolidated Fixed
Charges" shall be calculated after giving effect on a pro forma basis for the
period of such calculation to (i) the Incurrence or repayment of any
Indebtedness of such Person or any of its Subsidiaries (and the application of
the proceeds thereof) giving rise to the need to make such calculation and any
Incurrence or repayment of other Indebtedness (and the application of the
proceeds thereof), other than the Incurrence or repayment of Indebtedness in
the ordinary course of business for working capital purposes pursuant to
working capital facilities, at any time subsequent to the first day of the Four
Quarter Period and on or prior to the Transaction Date, as if such Incurrence
or repayment, as the case may be (and the application of the proceeds thereof),
occurred on the first day of the Four Quarter Period, and (ii) any Asset Sales
or Asset Acquisitions (including, without limitation, any Asset Acquisition
giving rise to the need to make such calculation as a result of such Person or
one of its Subsidiaries (including any Person who becomes a Subsidiary as a
result of any such Asset Acquisition) Incurring, assuming or otherwise being
liable for Acquired Indebtedness) at any time subsequent to the first day of
the Four Quarter Period and on or prior to the Transaction Date, as if such
Asset Sale or Asset Acquisition (including the Incurrence, assumption or
liability for any such Indebtedness or Acquired Indebtedness and also including
any Consolidated EBITDA, based upon the four fiscal quarters of such Person for
which financial information is available immediately preceding such Asset
Acquisition, associated with such Asset Acquisition) occurred on the first day
of the Four Quarter Period; provided that the Consolidated EBITDA of any Person
acquired shall be included only to the extent includable pursuant to the
definition of "Consolidated Net Income."  If such Person or any of its
Subsidiaries directly or indirectly guarantees Indebtedness of a third person,
the preceding sentence shall give effect to the Incurrence of such guaranteed
Indebtedness as if such Person or any Subsidiary of such Person had directly
Incurred or otherwise assumed such guaranteed Indebtedness.  Furthermore, in
calculating "Consolidated Fixed Charges" for purposes of determining the
denominator (but not the numerator)





                                      -5-
<PAGE>   13
of this "Consolidated Fixed Charge Coverage Ratio," (1) interest on
Indebtedness determined on a fluctuating basis as of the Transaction Date
(including Indebtedness actually Incurred on the Transaction Date) and which
will continue to be so determined thereafter shall be deemed to have accrued at
a fixed rate per annum equal to the rate of interest on such Indebtedness in
effect on the Transaction Date; and (2) notwithstanding clause (1) above,
interest on Indebtedness determined on a fluctuating basis, to the extent such
interest is covered by agreements relating to Interest Swap Obligations, shall
be deemed to accrue at the rate per annum resulting after giving effect to the
operation of such agreements.

         "Consolidated Fixed Charges" means, with respect to any Person for any
period, the sum, without duplication, of (i) Consolidated Interest Expense and
(ii) the product of (x) the amount of all dividend payments on any series of
Preferred Stock of such Person (other than dividends paid in Qualified Capital
Stock) paid (to the extent not accrued in a prior period), accrued or scheduled
to be paid or accrued during such period times (y) a fraction, the numerator of
which is one and the denominator of which is one minus the then current
effective consolidated Federal, state and local tax rate of such Person,
expressed as a decimal.

         "Consolidated Interest Expense" means, with respect to any Person for
any period, the aggregate of the interest expense of such Person and its
Subsidiaries (excluding amortization of deferred financing fees) for such
period, on a consolidated basis, as determined in accordance with GAAP, and
including (a) all amortization of original issue discount (other than any
original issue discount on Indebtedness attributable to proceeds of the sale of
warrants issued in connection with the Incurrence of such Indebtedness); (b)
the interest component of Capitalized Lease Obligations paid (to the extent not
accrued in a prior period), accrued and/or scheduled to be paid or accrued by
such Person and its Subsidiaries during such period; (c) net cash costs under
all Interest Swap Obligations (including amortization of fees); (d) all
capitalized interest; and (e) the interest portion of any deferred payment
obligations for such period.

         "Consolidated Net Income" means, with respect to any Person, for any
period, the aggregate net income (or loss) of such Person and its Subsidiaries
for such period on a consolidated basis, determined in accordance with GAAP;
provided that there shall be excluded therefrom (a) after-tax gains and losses
from Asset Sales or abandonments or reserves relating thereto, (b) after-tax
items classified as extraordinary or nonrecurring gains, (c) the net income or
loss of any Person acquired in a "pooling of interests" transaction accrued
prior to the date it becomes a Subsidiary of the referent Person or is merged
or consolidated with the referent Person or any Subsidiary of the referent
Person, (d) the net income (but not loss) of any Subsidiary of the referent
Person to the extent that the declaration of dividends or similar distributions
by that Subsidiary of that income is restricted by a contract, operation of law
or otherwise, (e) the net income of any Person, other than a Subsidiary of the
referent Person, except to the extent of cash dividends or distributions paid
to the referent Person or to a wholly-owned Subsidiary of the referent Person
by such Person, (f) any restoration to income of any contingency reserve,
except to the extent that provision for such reserve was made out of
Consolidated Net Income accrued at any time following the Issue Date, (g)
income or loss attributable to discontinued operations (including, without
limitation, operations disposed of during such period whether or not such
operations were classified as discontinued), and (h) in the case of a successor
to the referent Person by consolidation or merger or as a transferee of the
referent





                                      -6-
<PAGE>   14
Person's assets, any earnings of the successor corporation prior to such
consolidation, merger or transfer of assets.

         "Consolidated Net Worth" of any Person means the consolidated
stockholders' equity of such Person, determined on a consolidated basis in
accordance with GAAP, less (without duplication) amounts attributable to
Disqualified Capital Stock of such Person.

         "Consolidated Non-cash Charges" means, with respect to any Person for
any period, the aggregate depreciation, amortization and other non-cash
expenses of such Person and its Subsidiaries for such period, on a consolidated
basis, as determined in accordance with GAAP.

         "Continuing Director" means, as of any date of determination, any
member of the Board of Directors of the Company who (i) was a member of such
Board of Directors on the Issue Date; (ii) was nominated for election or
elected to such Board of Directors with the approval of a majority of the
Continuing Directors who were members of such Board of Directors at the time of
such nomination or election or (iii) was elected or nominated for election
pursuant to the Voting Agreement.

         "Covenant Defeasance" has the meaning set forth in Section 8.01(c).

         "Credit Facilities" means, with respect to the Company, one or more
debt facilities or commercial paper facilities with banks or other
institutional lenders providing for revolving credit loans, term loans,
receivables financing or letters of credit, in each case, as amended, restated,
modified, renewed, refunded, replaced or refinanced in whole or in part from
time to time.

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

         "Default" means an event or condition the occurrence of which is, or
with the lapse of time or the giving of notice or both would be, an Event of
Default.

         "Depository" means, with respect to the Securities issued in the form
of one or more Global Securities, The Depository Trust Company or another
Person designated as Depository by the Company, which must be a clearing agency
registered under the Exchange Act.

         "Disqualified Capital Stock" means any Capital Stock which, by its
terms (or by the terms of any security into which it is convertible or for
which it is exchangeable), or upon the happening of any event, matures or is
mandatorily redeemable, pursuant to a sinking fund obligation or otherwise, or
is redeemable at the sole option of the holder thereof, in whole or in part, on
or prior to the final maturity date of the Securities.

         "Events of Default" has the meaning set forth in Section 6.01.

         "Exchange Act" means the Securities Exchange Act of 1934, as amended,
or any successor statute or statutes thereto.





                                      -7-
<PAGE>   15
         "Existing Indebtedness" means up to $85 million in aggregate principal
amount of Indebtedness of the Company and its Subsidiaries in existence on the
Issue Date, until such amounts are repaid.

         The term "fair market value" or "fair value" means, with respect to
any asset or property, the price which could be negotiated in an arm's-length,
free market transaction, for cash, between an informed and willing seller and
an informed and willing and able buyer, neither of whom is under undue pressure
or compulsion to complete the transaction.  Fair market value shall be
determined by the Board of Directors of the Company acting reasonably and in
good faith and shall be evidenced by a Board Resolution delivered to the
Trustee; provided, however, that if the aggregate non-cash consideration to be
received by the Company or any of its Subsidiaries from any Asset Sale or the
issuance of Qualified Capital Stock could be reasonably likely to exceed
$5,000,000 the fair market value shall be determined by an Independent
Financial Advisor.

         "Family Member"  means, when used with reference to any natural
Person, such Person's spouse, siblings, parents, children, or other lineal
descendants (whether by adoption or consanguinity), and shall mean a trust, the
primary beneficiary of which is the Person's spouse, siblings, parents,
children, or other lineal descendants (whether by adoption or consanguinity).

         "Financial Advisor" means an accounting, appraisal or investment
banking firm of nationally recognized standing that is, in the reasonable and
good faith judgment of the Board of Directors of the Company, qualified to
perform the task for which such firm has been engaged.

         "Four Quarter Period" has the meaning set forth in the definition of
"Consolidated Fixed Charge Coverage Ratio" above.

         "GAAP" means generally accepted accounting principles set forth in the
opinions and pronouncements of the Accounting Principles Board of the American
Institute of Certified Public Accountants and statements and pronouncements of
the Financial Accounting Standards Board or in such other statements by such
other entity as may be approved by a significant segment of the accounting
profession of the United States, which are in effect as of the Issue Date.

         "Global Security" means a Security evidencing all or a part of the
Securities issued to the Depository in accordance with Section 2.01 and bearing
the legend prescribed in Exhibit B.

         "Holder" or "Security holder" means a Person in whose name a Security
is registered on the Registrar's books.

         "Ice Business" means (i) the manufacture and sale (including, without
limitation, direct sales, wholesale sales and retail sales) of ice; (ii) the
manufacture and sale of ice and water by means of ice manufacturing or water
purification equipment (including ice makers, bins, baggers, merchandisers,
delivery devices and related equipment) installed on the premises of the
Company's customer(s) whether or not such equipment is owned by the Company,
the customers, or a third party; (iii) contract on-premises ice or water
service (including leasing of ice or water related equipment) for a customer's
internal use; (iv) providing cold storage and freezer related services in





                                      -8-
<PAGE>   16
conjunction with the traditional ice business; (v) the sale of products
incidental or related to the foregoing; and (v) all logical extensions of the
foregoing.

         "Incur" means, with respect to any Indebtedness or other obligation of
any Person, to create, issue, incur (by conversion, exchange or otherwise),
assume, guarantee or otherwise become liable in respect of such Indebtedness or
other obligation or the recording, as required pursuant to GAAP or otherwise,
of any such Indebtedness or other obligation on the balance sheet of such
Person (and "Incurrence," "Incurred," "Incurrable" and "Incurring" shall have
meanings correlative to the foregoing); provided, however, that (A) any
Indebtedness assumed in connection with an acquisition of assets and any
Indebtedness of a Person existing at the time such Person becomes a Subsidiary
(whether by merger, consolidation, acquisition or otherwise) of the Company or
at the time such Person is merged or consolidated with the Company or any
Subsidiary of the Company shall be deemed to be Incurred at the time of the
acquisition of such assets or by such Subsidiary at the time it becomes, or is
merged or consolidated with, a Subsidiary of the Company or by the Company at
the time of such merger or consolidation, as the case may be, and (B) any
amendment, modification or waiver of any document pursuant to which
Indebtedness was previously Incurred shall not be deemed to be an Incurrence of
Indebtedness unless such amendment, modification or waiver increases the
principal or premium thereof or interest rate thereon (including by way of
original issue discount), and (C) a change in GAAP that results in an
obligation of a Person that exists at such time becoming Indebtedness shall not
be deemed an Incurrence of Indebtedness.  A guarantee by the Company or a
Subsidiary Guarantor of Indebtedness Incurred by the Company or a Subsidiary
Guarantor, as applicable, shall not be a separate Incurrence of Indebtedness.

         "Indebtedness" means with respect to any Person, without duplication,
(i) all Obligations of such Person for borrowed money, (ii) all Obligations of
such Person evidenced by bonds, debentures, notes or other similar instruments,
(iii) all Capitalized Lease Obligations of such Person, (iv) all Obligations of
such Person issued or assumed as the deferred purchase price of property, all
conditional sale obligations and all Obligations under any title retention
agreement (but excluding trade accounts payable and accrued liabilities arising
in the ordinary course of business that are not overdue by 90 days or more or
are being contested in good faith by appropriate proceedings promptly
instituted and diligently conducted), (v) all Obligations for the reimbursement
of any obligor on any letter of credit, banker's acceptance or similar credit
transaction, (vi) all Indebtedness of others (including all dividends of other
Persons for the payment of which is) guaranteed, directly or indirectly, by
such Person or that is otherwise its legal liability or which such Person has
agreed to purchase or repurchase or in respect of which such Person has agreed
contingently to supply or advance funds but excluding endorsements of
negotiable instruments and documents in the ordinary course of business, (vii)
net liabilities of such Person under Interest Swap Obligations, (viii) all
Indebtedness of others secured by (or for which the holder of such Indebtedness
has an existing right, contingent or otherwise, to be secured by) any Lien on
any asset or property (including, without limitation, leasehold interests and
any other tangible or intangible property) of such Person, whether or not such
Indebtedness is assumed by such Person or is not otherwise such Person's legal
liability; provided that if the Obligations so secured have not been assumed by
such Person or are otherwise not such Person's legal liability, the amount of
such Indebtedness for the purposes of this definition shall be limited to the
lesser of the amount of such Indebtedness secured by such Lien or the fair
market value of the assets or property securing such Lien, and (ix) all
Disqualified Capital Stock issued by such Person with the amount of
Indebtedness represented by such Disqualified Capital





                                      -9-
<PAGE>   17
Stock being equal to the greater of its voluntary or involuntary liquidation
preference and its maximum fixed repurchase price, but excluding accrued
dividends if any.  The amount of Indebtedness of any Person at any date shall
be the outstanding balance at such date of all unconditional obligations as
described above and the maximum liability, upon the occurrence of the
contingency giving rise to the obligation, of any contingent obligations at
such date; provided that the amount outstanding at any time of any non-interest
bearing Indebtedness or other Indebtedness issued with original issue discount
is the full amount of such Indebtedness less the remaining unamortized portion
of the original issue discount of such Indebtedness at such time as determined
in conformity with GAAP, but such Indebtedness shall only be deemed to be
Incurred as of the date of original issuance thereof.

         "Indenture" means this Indenture, as amended or supplemented from time
to time in accordance with the terms hereof.

         "Independent" when used with respect to any specified Person means
such a Person who (a) is in fact independent, (b) does not have any direct
financial interest or any material indirect financial interest in the Company
or any of its subsidiaries, or in any Affiliate of the Company or any of its
subsidiaries and (c) is not an officer, employee, promoter, underwriter,
trustee, partner, director or person performing similar functions for the
Company or any of its subsidiaries.  Whenever it is provided in this Indenture
that any Independent Person's opinion or certificate shall be furnished to the
Trustee, such Person shall be appointed by the Company and approved by the
Trustee in the exercise of reasonable care, and such opinion or certificate
shall state that the signer has read this definition and that the signer is
Independent within the meaning thereof.

         "Initial Purchaser" means Jefferies & Company, Inc.

         "Institutional Accredited Investor" means an institution that is an
"accredited investor" as that term is defined in Rule 501(a)(1), (2), (3) or
(7) under the Securities Act.

         "Interest Payment Date" means the stated maturity of an installment of
interest on the Securities.

         "Interest Swap Obligations" means the obligations of any Person under
any interest rate protection agreement, interest rate future, interest rate
option, interest rate swap, interest rate cap or other interest rate hedge or
arrangement.

         "Investment" by any Person means any direct or indirect (i) loan,
advance or other extension of credit or capital contribution (by means of
transfers of cash or other property (valued at the fair market value thereof as
of the date of transfer) to others or payments for property or services for the
account or use of others, or otherwise) (excluding commission, travel and
similar advances to officers and employees made in the ordinary course of
business); (ii) purchase or acquisition of Capital Stock, bonds, notes,
debentures or other securities or evidences of Indebtedness issued by any other
Person; (iii) guarantee or assumption of any Indebtedness or any other
obligation of any other Person (except for an assumption of Indebtedness for
which the assuming Person receives consideration at the time of such assumption
in the form of property or assets with a fair market value at least equal to
the principal amount of the Indebtedness assumed, extensions of trade credit





                                      -10-
<PAGE>   18
or other advances to customers on commercially reasonable terms in accordance
with normal trade practices or otherwise in the ordinary course of business,
workers' compensation, utility, lease and similar deposits and prepaid expenses
made in the ordinary course of business, and endorsements of negotiable
instruments and documents in the ordinary course of business); and (iv) all
other items that would be classified as investments on a balance sheet of such
Person prepared in accordance with GAAP.  The amount of any Investment shall
not be adjusted for increases or decreases in value, or write-ups, write-downs
or write-offs with respect to such Investment.  If the Company or any
Subsidiary of the Company sells or otherwise disposes of any Common Stock of
any direct or indirect Subsidiary of the Company such that, after giving effect
to any such sale or disposition, the Company no longer owns, directly or
indirectly, greater than 50% of the outstanding Common Stock of such
Subsidiary, the Company shall be deemed to have made an Investment on the date
of any such sale or disposition equal to the fair market value of the Common
Stock of such Subsidiary not sold or disposed of.

         "Issue Date" means the first date on which the Series A Securities
were issued hereunder.

         "Lien" means, with respect to any Person, any mortgage, pledge, lien,
encumbrance, easement, restriction, covenant, right-of-way, charge or adverse
claim affecting title or resulting in an encumbrance against real or personal
property of such Person, or a security interest of any kind (including any
conditional sale or other title retention agreement, any lease in the nature
thereof, any option, right of first refusal or other similar agreement to sell,
in each case securing obligations of such Person and any filing of or agreement
to give any financing statement under the Uniform Commercial Code (or
equivalent statute or statutes) of any jurisdiction other than to reflect
ownership by a third party of property leased to the referent Person or any of
its Subsidiaries under a lease that is not in the nature of a conditional sale
or title retention agreement).

         "Maturity Date" means February 1, 2005.

         "Net Cash Proceeds" means, with respect to any Asset Sale, the
proceeds in the form of cash or Cash Equivalents (including payments in respect
of deferred payment obligations when received in the form of cash or Cash
Equivalents) received by the Company or any of its Subsidiaries from such Asset
Sale net of (a) reasonable out-of-pocket expenses and fees relating to such
Asset Sale (including, without limitation, brokerage, legal, accounting and
investment banking fees and sales commissions), (b) taxes paid or payable ((1)
including, without limitation, income taxes reasonably estimated to be actually
payable as a result of any disposition of property within two years of the date
of disposition and (2) after taking into account any reduction in tax liability
due to available tax credits or deductions and any tax sharing arrangements)
and (c) appropriate amounts to be provided by the Company or any Subsidiary, as
the case may be, as a reserve, in accordance with GAAP, against any liabilities
associated with such Asset Sale and retained by the Company or any Subsidiary,
as the case may be, after such Asset Sale, including, without limitation,
pension and other post-employment benefit liabilities, liabilities related to
environmental matters and liabilities under any indemnification obligations
associated with such Asset Sale.

         "Net Equity Proceeds" means (a) in the case of any issuance or sale by
the Company of Qualified Capital Stock of the Company, the aggregate net cash
proceeds and the fair market value of any property or securities received by
the Company, after payment of expenses, commissions and





                                      -11-
<PAGE>   19
the like (including, without limitation, brokerage, legal, accounting and
investment banking fees and commissions) incurred in connection therewith, and
(b) in the case of any exchange, exercise, conversion or surrender of any
outstanding Indebtedness of the Company or any Subsidiary issued after the
Issue Date for or into shares of Qualified Capital Stock of the Company, the
amount of such Indebtedness (or, if such Indebtedness was issued at an amount
less than the stated principal amount thereof, the accrued amount thereof as
determined in accordance with GAAP) as reflected in the consolidated financial
statements of the Company prepared in accordance with GAAP as of the most
recent date next preceding the date of such exchange, exercise, conversion or
surrender (plus any additional amount required to be paid by the holder of such
Indebtedness to the Company or to any wholly-owned Subsidiary of the Company
upon such exchange, exercise, conversion or surrender and less any and all
payments made to the holders of such Indebtedness, and all other expenses
incurred by the Company in connection therewith), in each case (a) and (b) to
the extent consummated after December 31, 1997.

         "Obligations" means all obligations for principal, premium, interest,
penalties, fees, indemnifications, reimbursements, damages and other
liabilities payable under the documentation governing any Indebtedness.

         "Offered Price" has the meaning set forth in Section 4.17.

         "Officer" means, with respect to any Person, the Chairman of the
Board, the Chief Executive Officer, the President, any Vice President, the
Chief Financial Officer, the Chief Accounting Officer, the Treasurer or
Assistant Treasurer, the Controller, the Secretary or Assistant Secretary of
such Person.

         "Officers' Certificate" means a certificate signed by two Officers of
the Company.

         "Opinion of Counsel" means a written opinion from legal counsel which
and who are reasonably acceptable to the Trustee.

         "Original Securities" has the meaning set forth in Section 2.02.

         "Pari Passu Indebtedness" means any Indebtedness of the Company that
is pari passu in right of payment to the Securities.

         "Pari Passu Offer" has the meaning set forth in Section 4.17.

         "Paying Agent" shall have the meaning set forth in Section 2.03.

         "Payment Amount" has the meaning set forth in Section 4.17.

         The term "payment default" has the meaning set forth in Section 6.01.

         "Payment Restriction" has the meaning set forth in Section 4.14.





                                      -12-
<PAGE>   20
         "Permitted Holders" means the following Persons:  Culligan Water
Technologies, Inc., Erica Jesselson, SV Capital Partners, L.P., Norwest Equity
Partners V, a Minnesota Limited Partnership, Fleming Companies, Inc., The Food
Fund II Limited Partnership, A. J. Lewis III, Steven P. Rosenberg, and James F.
Stuart, and any of their respective Affiliates and Family Members, each of the
foregoing individually being a "Permitted Holder."

         "Permitted Indebtedness" means, without duplication, each of the
following:

                 (i)      Indebtedness under the Original Securities;

                 (ii)     Indebtedness under any Existing Indebtedness;

                 (iii)    Indebtedness in respect of bid, performance or surety
         bonds issued for the account of the Company or any Subsidiary thereof
         in the ordinary course of business, including guarantees or
         obligations of the Company or any Subsidiary thereof with respect to
         letters of credit supporting such bid, performance or surety
         obligations (in each case other than for an obligation for money
         borrowed);

                 (iv)     Permitted Refinancing Indebtedness;

                 (v)      The Subsidiary Guarantees of the Original Securities;

                 (vi)     Indebtedness under Credit Facilities in an aggregate
         principal amount not to exceed $40 million at any one time outstanding
         and any guarantee thereof, reduced by any permanent repayment or
         permanent reduction thereof which is accompanied by a corresponding
         permanent commitment reduction pursuant to Section 4.17 hereof;

                 (vii)    Interest Swap Obligations of the Company; provided,
         however, that such Interest Swap Obligations are entered into to
         protect the Company and its Subsidiaries from fluctuations in interest
         rates on Indebtedness Incurred in accordance with this Indenture to
         the extent the notional principal amount of such Interest Swap
         Obligation does not exceed the principal amount of the Indebtedness to
         which such Interest Swap Obligation relates ("Permitted Swaps");

                 (viii)   Indebtedness of a direct or indirect Subsidiary of
         the Company to the Company or to a direct or indirect Subsidiary of
         the Company for so long as such Indebtedness is held by the Company or
         a direct or indirect Subsidiary of the Company in each case subject to
         no Lien held by a Person other than the Company or a direct or
         indirect Subsidiary of the Company; provided that if as of any date
         any Person other than the Company or a direct or indirect Subsidiary
         of the Company owns or holds any such Indebtedness or holds a Lien in
         respect of such Indebtedness, such date shall be deemed the date of
         the Incurrence of Indebtedness not constituting Permitted Indebtedness
         by the issuer of such Indebtedness;





                                      -13-
<PAGE>   21
                 (ix)     Indebtedness of the Company to a direct or indirect
         Subsidiary of the Company for so long as such Indebtedness is held by
         a direct or indirect Subsidiary of the Company in each case subject to
         no Lien; provided, that (a) any Indebtedness of the Company to any
         direct or indirect Subsidiary of the Company is unsecured and
         subordinated, pursuant to a written agreement, to the Company's
         Obligations under this Indenture and the Securities, and (b) if as of
         any date any Person other than a direct or indirect Subsidiary of the
         Company owns or holds any such Indebtedness or any Person holds a Lien
         in respect of such Indebtedness, such date shall be deemed the date of
         the Incurrence of Indebtedness not constituting Permitted Indebtedness
         by the issuer of such Indebtedness; and

                 (x)      additional Indebtedness not to exceed an aggregate
         principal amount of $10,000,000 at any one time outstanding and any
         guarantee thereof.

         "Permitted Investments" means (a) Investments in cash and Cash
Equivalents; (b) Investments by the Company or by any Subsidiary of the Company
in any Person that is or will become immediately after such Investment a direct
or indirect Subsidiary of the Company; (c) any Investments in the Company by
any Subsidiary of the Company; provided that any Indebtedness evidencing such
Investment is unsecured; (d) Investments made by the Company or by its
Subsidiaries as a result of an Asset Sale made in compliance with Section 4.17;
(e) Permitted Swaps; (f) Investments in ventures organized outside the United
States in an amount not to exceed $5,000,000 at any one time outstanding; (g)
Investments in an amount not to exceed $500,000 at any one time outstanding;
(h) Investments held by any Person on the date such Person becomes a Subsidiary
to the extent such Investments are not incurred in anticipation of or in
connection with such acquisition; and (i) Investments in stock, obligations or
securities received in settlement of debts owing to the Company or any
Subsidiary as a result of bankruptcy or insolvency proceedings or upon the
foreclosure, perfection or enforcement of any Lien in favor of the Company or
any Subsidiary, in each case as to debt owing to the Company or any Subsidiary
that arose in the ordinary course of business of the Company or any such
Subsidiary, provided that any stocks, obligations or securities received in
settlement of debts that arose in the ordinary course of business (and received
other than as a result of bankruptcy or insolvency proceedings or upon
foreclosure, perfection or enforcement of any Lien) that are, within 30 days of
receipt, converted into cash or Cash Equivalents shall be treated as having
been cash or Cash Equivalents at the time received.

         "Permitted Liens" means, without duplication, each of the following:

         (i)     Liens existing as of the Issue Date;

         (ii)    Liens securing the Securities, the Subsidiary Guarantees or
any Indebtedness under the Credit Facilities;

         (iii)   Liens in favor of the Company;

         (iv)    Liens for taxes, assessments and governmental charges or
claims either (i) not delinquent or (ii) contested in good faith by appropriate
proceedings and as to which the Company or its Subsidiaries shall have set
aside on its books such reserves as may be required pursuant to GAAP;





                                      -14-
<PAGE>   22
         (v)     statutory Liens of landlords and Liens of carriers,
warehousemen, mechanics, suppliers, materialmen, repairmen and other Liens
imposed by law incurred in the ordinary course of business for sums not
delinquent for  more than 30 days or being contested in good faith, if such
reserve or other appropriate provision, if any, as shall be required by GAAP
shall have been made in respect thereof;

         (vi)    Liens incurred or deposits made in the ordinary course of
business in connection with workers' compensation, unemployment insurance and
other types of social security, or to secure the payment or performance of
tenders, statutory or regulatory obligations, surety and appeal bonds, bids,
government contracts and leases, performance and return of money bonds and
other similar obligations (exclusive of obligations for the payment of borrowed
money);

         (vii)   judgment Liens not giving rise to an Event of Default so long
as any appropriate legal proceedings which may have been duly initiated for the
review of such judgment shall not have been finally terminated or the period
within which such proceeding may be initiated shall have not expired;

         (viii)  any interest or title of a lessor under any Capital Lease
Obligation or operating lease;

         (ix)    Liens securing Purchase Money Indebtedness incurred in
compliance with Section 4.04; provided, however, that (i) the related Purchase
Money Indebtedness shall not be secured by any property or assets of the
Company or any Subsidiary other than the property or assets so acquired and any
proceeds therefrom and (ii) the Lien securing any such Indebtedness shall be
created within 90 days of such acquisition;

         (x)     Liens securing obligations under or in respect of Interest
Swap Obligations;

         (xi)    Liens upon specific items of inventory or other goods of any
Person securing such Person's obligations in respect of bankers' acceptances
issued or created for the account of such Person to facilitate the purchase,
shipment or storage of such inventory or other goods;

         (xii)   Liens securing reimbursement obligations with respect to
commercial letters of credit that encumber documents and other property or
assets relating to such letters of credit and products and proceeds thereof;

         (xiii)  Liens encumbering deposits made to secure obligations arising
from statutory, regulatory, contractual or warranty requirements of the Company
or any of its Subsidiaries, including rights of offset and set-off;

         (xiv)   Liens on property existing at the time of acquisition thereof
by the Company or any Subsidiary of the Company and Liens on property or assets
of a Subsidiary existing at the time it became a Subsidiary, provided that such
Liens were in existence prior to the contemplation of the acquisition and do
not extend to any assets other than the property of such Person or the acquired
property (and the proceeds thereof), as applicable; and





                                      -15-
<PAGE>   23
         (xv)    Liens on capital stock or other equity interests in
Unrestricted Subsidiaries and Permitted Investments made pursuant to clause (f)
of the definition thereof.

         "Permitted Refinancing Indebtedness" means any Indebtedness of the
Company or any of its Subsidiaries issued in exchange for, or the net proceeds
of which are used to refinance, renew, replace, defease or refund, other
Indebtedness of the Company or any of its Subsidiaries incurred pursuant to
clause (i), (ii) or (v) of the definition of "Permitted Indebtedness"; provided
that:  (i) the principal amount (or accreted value, if applicable) of such
Permitted Refinancing Indebtedness does not exceed the principal amount (or
accreted value, if applicable) of the Indebtedness so exchanged, refinanced,
renewed, replaced, defeased or refunded (plus the amount of related prepayment
penalties, fees and reasonable expenses incurred in connection therewith); (ii)
such Permitted Refinancing Indebtedness has a final maturity date later than
the final maturity date of, and has a Weighted Average Life to Maturity equal
to or greater than the Weighted Average Life to Maturity of, the Indebtedness
being exchanged, refinanced, renewed, replaced, defeased or refunded; (iii) if
the Indebtedness being exchanged, refinanced, renewed, replaced, defeased or
refunded is subordinated in right of payment to the Securities or the
Subsidiary Guarantees, such Permitted Refinancing Indebtedness is subordinated
in right of payment to, the Securities or the Subsidiary Guarantees, as the
case may be, on terms at least as favorable to the Holders of Securities as
those contained in the documentation governing the Indebtedness being
exchanged, refinanced, renewed, replaced, defeased or refunded; and (iv) such
Indebtedness is incurred either by the Company or by the Subsidiary that is the
obligor on the Indebtedness being exchanged, refinanced, renewed, replaced,
defeased or refunded.

         "Person" means an individual, partnership, corporation, unincorporated
organization, trust or joint venture, or a governmental agency or political
subdivision thereof.

         "Physical Securities" has the meaning set forth in Section 2.01.

         "Preferred Stock" of any Person means any Capital Stock of such Person
that has preferential rights to any other Capital Stock of such Person with
respect to dividends or redemptions or upon liquidation.

         "principal" of any Indebtedness (including the Securities) means the
principal amount of such Indebtedness plus the premium, if any, on such
Indebtedness.

         "Private Placement Legend" means the legend initially set forth on the
Series A Securities in the form set forth on Exhibit A-l.

         "Public Equity Offering" means an underwritten offer and sale of
Qualified Capital Stock of the Company pursuant to a registration statement
that has been declared effective by the SEC pursuant to the Securities Act
(other than a registration statement on Form S-8 or otherwise relating to
equity securities issuable under any employee benefit plan of the Company).

         "Purchase Agreement" means the purchase agreement dated as of January
22, 1998 by and among the Company, the Subsidiary Guarantors named therein and
the Initial Purchaser.





                                      -16-
<PAGE>   24
         "Purchase Date" means the Change of Control Payment Date or purchase
date with respect to an Asset Proceeds Offer, as applicable.

         "Purchase Money Indebtedness" means Indebtedness or that portion of
Indebtedness of the Company or any Subsidiary incurred in connection with the
acquisition by the Company or such Subsidiary, subsequent to the Issue Date, of
any property or assets, including Capitalized Lease Obligations.

         "Purchase Offer" means either a Change of Control Offer or an Asset
Proceeds Offer, as applicable.

         "Qualified Capital Stock" means any Capital Stock that is not
Disqualified Capital Stock.

         "Qualified Institutional Buyer" or "QIB" has the meaning specified in
Rule 144A under the Securities Act.

         "Record Date" means the Record Dates specified in the Securities.

         "Redemption Date," when used with respect to any Security to be
redeemed, means the date fixed for such redemption pursuant to the terms of
this Indenture and Paragraph 5 in the forms of Security annexed hereto as
Exhibit A-1 and A-2.

         "Redemption Price," when used with respect to any Security to be
redeemed, means the price fixed for such redemption pursuant to the terms of
this Indenture and Paragraph 5 in the forms of Security annexed hereto as
Exhibit A-1 and A-2.

         "Refinance" means, in respect of any security or Indebtedness, to
refinance, renew, refund, repay, prepay, redeem, defease or retire, or to issue
a security or Indebtedness in exchange or replacement for, such security or
Indebtedness in whole or in part.  "Refinanced" and "Refinancing" shall have
correlative meanings.

         "Registered Exchange Offer" means the offer to exchange the Series B
Securities for all of the outstanding Series A Securities in accordance with
the Registration Rights Agreement.

         "Registrar" has the meaning set forth in Section 2.03.

         "Registration Rights Agreement" means the Registration Rights
Agreement by and among the Company, the Subsidiary Guarantors named therein and
the Initial Purchaser, relating to the Securities and dated as of the Issue
Date (or a later date on which Series A Securities other than the Original
Securities are issued), as the same may be amended, supplemented or modified
from time to time in accordance with the terms thereof.

         "Resale Restriction Termination Date" has the meaning provided in 
Section 2.15.





                                      -17-
<PAGE>   25
         "Responsible Officer," when used with respect to the Trustee, means
any officer within the Corporate Trust Group (or any successor group) of the
Trustee, including without limitation any Vice President, any Assistant Vice
President, any Assistant Secretary or any other officer of the Trustee
customarily performing functions similar to those performed by any of the above
designated officers, who shall, in any case, be responsible for the
administration of this document or have familiarity with it, and also means,
with respect to particular corporate trust matters, any other officer to whom
such matter is referred because of his or her knowledge of and familiarity with
the particular subject.

         "Restricted Payment" has the meaning provided in Section 4.03.

         "Restricted Security" has the meaning set forth in Rule 144(a)(3)
under the Securities Act and includes, without limitation, any Private Exchange
Note (as defined in the Registration Rights Agreement); provided that the
Trustee shall be entitled to request and conclusively rely upon an Opinion of
Counsel with respect to whether any Security is a Restricted Security.

         "Restricted Subsidiary" of a Person means any Subsidiary of the
referent Person that is not an Unrestricted Subsidiary.

         "Rule 144A" means Rule 144A under the Securities Act.

         "SEC" means the Securities and Exchange Commission.

         "Securities" means the Series A Securities and Series B Securities as
amended or supplemented from time to time in accordance with the terms hereof
that are issued pursuant to this Indenture.

         "Securities Act" means the Securities Act of 1933, as amended, and the
rules and regulations of the SEC promulgated thereunder.

         "Series A Securities" means the 9 3/4% Series A Senior Notes due
February 1, 2005, being issued and sold pursuant to the Purchase Agreement and
this Indenture.

         "Series B Securities" means the 9 3/4% Series B Senior Notes due
February 1, 2005 (the terms of which are identical to the Series A Securities
except that the Series B Securities shall be registered under the Securities
Act, and shall not contain the restrictive legend on the face of the form of
the Series A Securities), to be issued in exchange for the Series A Securities
pursuant to the Registered Exchange Offer and this Indenture.

         "Significant Subsidiary" shall have the meaning set forth in Rule
1.02(v) of Regulation S-X under the Securities Act.

         "Specified Affiliate Transactions" means certain transactions among
the Company and Subsidiaries and certain Affiliates which were entered into
prior to the Issue Date as set forth in  Schedule I to this Indenture.





                                      -18-
<PAGE>   26
         "Subordinated Indebtedness" means any Indebtedness of the Company or a
Subsidiary Guarantor that is expressly subordinated in right of payment to the
Securities or the Subsidiary Guarantees, as the case may be.

         "Subsidiary," with respect to any Person, means (i) any corporation of
which the outstanding Capital Stock having at least a majority of the votes
entitled to be cast in the election of directors under ordinary circumstances
shall at the time be owned, directly or indirectly, by such Person or (ii) any
other Person of which at least a majority of the voting interest under ordinary
circumstances is at the time, directly or indirectly, owned by such Person.
Notwithstanding the foregoing, an Unrestricted Subsidiary shall be deemed not
to be a Subsidiary of the Company for purposes of this Indenture.

         "Subsidiary Guarantee" means any guarantee of the Securities by a
Subsidiary Guarantor in accordance with the provisions described under Article
Ten.

         "Subsidiary Guarantor" means (i) each of Packaged Ice Leasing, Inc.,
Southco Ice, Inc., Mission Party Ice, Inc., Southwest Texas Packaged Ice, Inc.,
Southwestern Ice, Inc., Golden Eagle Ice - Texas, Inc. and Central Arkansas Cold
Storage - Texas, Inc. and (ii) each of the Company's Subsidiaries that in the
future executes a supplemental indenture in which such Subsidiary agrees to be
bound by the terms of this Indenture as a Subsidiary Guarantor; provided that
any Person constituting a Subsidiary Guarantor as described above shall cease to
constitute a Guarantor when its respective Subsidiary Guarantee is released in
accordance with the terms of this Indenture.

         "TIA" means the Trust Indenture Act of 1939 (15 U.S.C. Sections
77aaa-77bbbb), as amended, as in effect on the date of the execution of this
Indenture until such time as this Indenture is qualified under the TIA, and
thereafter as in effect on the date on which this Indenture is qualified under
the TIA, except as otherwise provided in Section 9.03.

         "Trust Officer" means any officer within the corporate trust
administration department (or any successor group of the Trustee), including
any vice president, assistant vice president, assistant secretary or any other
officer or assistant officer of the Trustee customarily performing functions
similar to those performed by the persons who at that time shall be such
officers, and also means, with respect to a particular corporate trust matter,
any other officer to whom such trust matter is referred because of his or her
knowledge of and familiarity with the particular subject.

         "Trustee" means the party named as such in this Indenture until a
successor replaces it in accordance with the provisions of this Indenture and
thereafter means such successor.

         "U.S. Government Obligations" has the meaning provided in Section
8.01.

         "U.S. Legal Tender" means such coin or currency of the United States
of America as at the time of payment shall be legal tender for the payment of
public and private debts.





                                      -19-
<PAGE>   27
         "Unrestricted Subsidiary" means (1) any Subsidiary of the Company
which at the time of determination shall be an Unrestricted Subsidiary (as
designated by the Board of Directors as provided below) and (2) any Subsidiary
or Subsidiaries of an Unrestricted Subsidiary.  The Board of Directors may
designate any Subsidiary of the Company (including any newly acquired or newly
formed Subsidiary of the Company) to be an Unrestricted Subsidiary unless such
Subsidiary owns any Capital Stock of, or owns or holds any lien on any property
of, any other Subsidiary of the Company which is not a Subsidiary of the
Subsidiary of the Company to be so designated or otherwise an Unrestricted
Subsidiary, provided that (x) such designation complies with Section 4.03
hereof, (y) each Subsidiary so designated and each of its Subsidiaries has not
at the time of designation, and does not thereafter, create, incur, issue,
assume, guarantee or otherwise become directly or indirectly liable with
respect to any Indebtedness pursuant to which the lender has recourse to any of
the assets of the Company or any of its Subsidiaries and (z) unless such
designation is a Permitted Investment, immediately after giving pro forma
effect to such designation, the Company could incur $1.00 of additional
Indebtedness pursuant to Section 4.04(b).  Any such designation by the Board of
Directors shall be evidenced to the Trustee by filing with the Trustee a Board
Resolution giving effect to such designation and an Officers' Certificate
certifying that such designation complied with the foregoing conditions.

         "Voting Agreement" means that certain amended and restated voting
agreement dated September 20, 1995, as amended, by and among the shareholders
of the Company named therein and the Company.

         "Voting Stock" means, with respect to any Person, securities of any
class or classes of Capital Stock in such Person entitling the holders thereof
(whether at all times or only so long as no senior class of stock has voting
power by reason of any contingency) to vote in the election of members of the
Board of Directors of such Person.

         "Weighted Average Life to Maturity" means, when applied to any
Indebtedness at any date, the number of years obtained by dividing (a) the then
outstanding aggregate principal amount of such Indebtedness into (b) the total
of the product obtained by multiplying (i) the amount of each then remaining
installment, sinking fund, serial maturity or other required payment of
principal, including payment at final maturity, in respect thereof, by (ii) the
number of years (calculated to the nearest one-twelfth) which will elapse
between such date and the making of such payment.

         "Wholly-owned Subsidiary" of any Person means any Subsidiary of such
Person of which all the outstanding voting securities which normally have the
right to vote in the election of directors, other than director's qualifying
shares, are owned by such Person or any wholly-owned Subsidiary of such Person.

SECTION 1.02.    Incorporation by Reference of TIA.

         Whenever this Indenture refers to a provision of the TIA, such
provision is incorporated by reference in, and made a part of, this Indenture.
The following TIA terms used in this Indenture have the following meanings:

         "Commission" means the SEC;





                                      -20-
<PAGE>   28
         "indenture securities" means the Securities;

         "indenture security holder" means a Holder or a Security holder;

         "indenture to be qualified" means this Indenture;

         "indenture trustee" or "institutional trustee" means the Trustee; and

         "obligor" on the indenture securities means the Company, any
Subsidiary Guarantor or any other obligor on the Securities.

         All other TIA terms used in this Indenture that are defined by the
TIA, defined by TIA reference to another statute or defined by SEC rule and not
otherwise defined herein have the meanings assigned to them therein.

SECTION 1.03.    Rules of Construction.

         Unless the context otherwise requires:

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

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

                 (3)      "or" is not exclusive;

                 (4)      words in the singular include the plural, and words
         in the plural include the singular;

                 (5)      provisions apply to successive events and 
         transactions; and

                 (6)      "herein," "hereof" and other words of similar import
         refer to this Indenture as a whole and not to any particular Article,
         Section or other subdivision.

                                  ARTICLE TWO

                                 THE SECURITIES

SECTION 2.01.    Form and Dating.

         The Series A Securities and Series B Securities and the Trustee's
certificate of authentication shall be substantially in the form of Exhibits
A-l and A-2, respectively.  The Securities may have notations, legends or
endorsements (including notations relating to the Guarantee) required by law,
stock exchange rule or usage.  The Company and the Trustee shall approve the
form of the Securities and any notation, legend or endorsement (including
notations relating to the Subsidiary Guarantee) on them.  Each Security shall
be dated the date of its authentication.





                                      -21-
<PAGE>   29
         The terms and provisions contained in the Securities and the
Subsidiary Guarantee shall constitute, and are hereby expressly made, a part of
this Indenture.  The Series A Securities and the Series B Securities shall be
considered collectively to be a single class for all purposes of this
Indenture, including, without limitation, waivers, amendments, redemptions and
offers to purchase.

         Series A Securities offered and sold in reliance on Rule 144A shall be
issued initially in the form of one or more permanent Global Securities in
registered form, substantially in the form set forth in Exhibit A-l ("Global
Securities"), deposited with the Trustee, as custodian for the Depository, and
shall bear the legend set forth on Exhibit B.  Series B Securities (other than
any constituting Private Exchange Notes) shall be issued initially in the form
of one or more permanent  Global Securities in registered form, substantially
in the form set forth in Exhibit A-2, deposited with the Trustee, as custodian
for the Depositary, and shall bear the legend set forth on Exhibit B.  The
aggregate principal amount of any Global Security may from time to time be
increased or decreased by adjustments made on the records of the Trustee, as
custodian for the Depository, as hereinafter provided.

         Series A Securities offered and sold in reliance on any other
exemption from registration under the Securities Act other than as described in
the preceding paragraph and any Series B Securities constituting Private
Exchange Notes shall be issued in the form of certificated Securities in
registered form in substantially the form set forth in Exhibit A-l and Exhibit
A-2, respectively (the "Physical Securities").

SECTION 2.02.    Execution and Authentication.

         Two Officers, or an Officer and an Assistant Secretary, shall sign, or
one Officer shall sign and one Officer or an Assistant Secretary (each of whom
shall, in each case, have been duly authorized by all requisite corporate
actions) shall attest to, the Securities for the Company by manual or facsimile
signature.  The Company's seal shall also be affixed to or imprinted or
reproduced on the Securities.

         If an Officer whose signature is on a Security was an Officer at the
time of such execution but no longer holds that office at the time the Trustee
authenticates the Security, the Security shall be valid nevertheless.  Each
Subsidiary Guarantor shall execute the Subsidiary Guarantee in the manner set
forth in Section 10.07.

         A Security shall not be valid until an authorized signatory of the
Trustee manually signs the certificate of authentication on the Security.  The
signature shall be conclusive evidence that the Security has been authenticated
under this Indenture.

         The Trustee shall authenticate (i) Series A Securities for original
issue on the Issue Date in the aggregate principal amount of $145,000,000 (the
"Original Securities"), (ii) Series A Securities for original issue after the
Issue Date in such additional principal amounts as may be set forth in an
Officers' Certificate described as follows and (iii) Series B Securities from
time to time for issue only in exchange for a like principal amount of Series A
Securities, in each case upon receipt of a written order of the Company in the
form of an Officers' Certificate.  The Officers' Certificate shall specify the
amount of Securities to be authenticated, the series and type of Securities,
the date on





                                      -22-
<PAGE>   30
which the Securities are to be authenticated and the date from which interest
on such Securities shall accrue.  The aggregate principal amount of Securities
outstanding at any time may not exceed $145,000,000 plus any additional
principal amount issued pursuant to item (ii) of the first sentence of this
paragraph, except as provided in Section 2.07.  Upon receipt of a written order
of the Company in the form of an Officers' Certificate, the Trustee shall
authenticate Securities in substitution of Securities originally issued to
reflect any name change of the Company.

         The Trustee may appoint an authenticating agent reasonably acceptable
to the Company to authenticate Securities.  Unless otherwise provided in the
appointment, an authenticating agent may authenticate Securities whenever the
Trustee may do so.  Each reference in this Indenture to authentication by the
Trustee includes authentication by such agent.  An authenticating agent has the
same rights as an Agent to deal with the Company and Affiliates of the Company.

         The Securities shall be issuable only in registered form without
coupons in denominations of $1,000 and any integral multiple thereof.

SECTION 2.03.    Registrar and Paying Agent.

         The Company shall maintain an office or agency in The City of New
York, where (a) Securities may be presented or surrendered for registration of
transfer or for exchange ("Registrar"), (b) Securities may be presented or
surrendered for payment ("Paying Agent") and (c) notices and demands in respect
of the Securities and this Indenture may be served.  The Registrar shall keep a
register of the Securities and of their transfer and exchange.  The Company,
upon notice to the Trustee, may have one or more co-Registrars and one or more
additional Paying Agents reasonably acceptable to the Trustee.  The term
"Paying Agent" includes any additional Paying Agent.  The Company initially
appoints the Trustee as Registrar and Paying Agent until such time as the
Trustee has resigned or a successor has been appointed.  Except as set forth in
Section 2.13, neither the Company nor any Affiliate of the Company may act as
Paying Agent.

SECTION 2.04.    Paying Agent to Hold Assets in Trust.

         The Company shall require each Paying Agent other than the Trustee to
agree in writing that such Paying Agent shall hold in trust for the benefit of
Holders or the Trustee all assets held by such Paying Agent for the payment of
principal of, or interest on, the Securities, and shall notify the Trustee of
any Default by the Company in making any such payment.  The Company at any time
may require a Paying Agent to distribute all assets held by it to the Trustee
and account for any assets disbursed and the Trustee may at any time during the
continuance of any payment Default, upon written request to a Paying Agent,
require such Paying Agent to distribute all assets held by it to the Trustee
and to account for any assets distributed.  Upon distribution to the Trustee of
all assets that shall have been delivered by the Company to the Paying Agent,
the Paying Agent shall have no further liability for such assets.  If the
Company or any of its Affiliates acts as Paying Agent, it shall segregate and
hold in a separate trust fund for the benefit of the Holders all money held by
it as Paying Agent.  During the continuance of any Event of Default, the
Trustee shall serve as the sole Paying Agent of the Securities.





                                      -23-
<PAGE>   31
SECTION 2.05.    Securityholder Lists.

         The Trustee shall preserve in as current a form as is reasonably
practicable the most recent list available to it of the names and addresses of
Holders.  If the Trustee is not the Registrar, the Company shall furnish to the
Trustee on or before each Record Date and at such other times as the Trustee
may request in writing a list as of such date and in such form as the Trustee
may reasonably require of the names and addresses of Holders, which list may be
conclusively relied upon by the Trustee.

SECTION 2.06.    Transfer and Exchange.

         Subject to the provisions of Sections 2.14 and 2.15, when Securities
are presented to the Registrar or a co- Registrar with a request to register
the transfer of such Securities or to exchange such Securities for an equal
principal amount of Securities of the same series and other authorized
denominations, the Registrar or co-Registrar shall register the transfer or
make the exchange as requested if its requirements for such transaction are
met; provided, however, that the Securities surrendered for transfer or
exchange shall be duly endorsed or accompanied by a written instrument of
transfer in form satisfactory to the Company and the Registrar or co-Registrar,
duly executed by the Holder thereof or his attorney duly authorized in writing.
To permit registrations of transfers and exchanges, the Company shall execute
and the Trustee shall authenticate Securities at the Registrar's or
co-Registrar's written request.  No service charge shall be made for any
registration of transfer or exchange, but the Company may require payment of a
sum sufficient to cover any transfer tax or similar governmental charge payable
in connection therewith (other than any such transfer taxes or other
governmental charge payable upon exchanges or transfers pursuant to Section
2.10, 3.06, 4.16, or 9.05).  The Registrar or co-Registrar shall not be
required to register the transfer of or exchange of any Security (i) during a
period beginning at the opening of business 15 days before the mailing of a
notice of redemption of Securities and ending at the close of business on the
day of such mailing, (ii) selected for redemption in whole or in part pursuant
to Article Three, except the unredeemed portion of any Security being redeemed
in part (iii) during a period beginning 15 days before the mailing of a notice
of an offer to repurchase pursuant to Section 4.16 or 4.17 or (iv) between a
Record Date and the next succeeding Interest Payment Date.

         Any Holder of the Global Security shall, by acceptance of such Global
Security, agree that, subject to Section 2.15(d), transfers of beneficial
interests in such Global Security may be effected only through a book-entry
system maintained by the Depository (or its agent), and that ownership of a
beneficial interest in the Global Security shall be required to be reflected in
a book entry.

SECTION 2.07.    Replacement Securities.

         If a mutilated Security is surrendered to the Trustee or if the Holder
of a Security claims that the Security has been lost, destroyed or wrongfully
taken, the Company shall issue and the Trustee, upon the Company's written
request, shall authenticate a replacement Security of the same series if the
Trustee's requirements are met.  If required by the Trustee or the Company,
such Holder must provide an indemnity bond or other indemnity, sufficient in
the judgment of both the Company and the Trustee, to protect the Company, the
Trustee and any Agent from any loss which any of them may suffer if a Security
is replaced.  The Company and the Trustee may charge such Holder for its





                                      -24-
<PAGE>   32
reasonable, out-of-pocket expenses in replacing a Security, including
reasonable fees and expenses of counsel.

         Every replacement Security is an additional obligation of the Company.

SECTION 2.08.    Outstanding Securities.

         Securities outstanding at any time are all the Securities that have
been authenticated by the Trustee except those canceled by it, those delivered
to it for cancellation and those described in this Section as not outstanding.
Subject to Section 2.09, a Security does not cease to be outstanding because
the Company or any of its Affiliates holds the Security.

         If a Security is replaced pursuant to Section 2.07 (other than a
mutilated Security surrendered for replacement), it ceases to be outstanding
unless the Trustee receives proof satisfactory to it that the replaced Security
is held by a bona fide purchaser.  A mutilated Security ceases to be
outstanding upon surrender of such Security and replacement thereof pursuant to
Section 2.07.

         If on a Redemption Date or the Maturity Date the Paying Agent holds
U.S. Legal Tender or U.S. Government Obligations sufficient to pay all of the
principal and interest due on the Securities payable on that date, then on and
after that date such Securities cease to be outstanding and interest on them
ceases to accrue.

SECTION 2.09.    Treasury Securities.

         In determining whether the Holders of the required principal amount of
Securities have concurred in any direction, waiver or consent, Securities owned
by the Company or any of its Affiliates shall be disregarded, except that, for
the purposes of determining whether the Trustee shall be protected in relying
on any such direction, waiver or consent, only Securities that the Trustee
actually knows are so owned shall be disregarded.  Securities so owned which
have been pledged in good faith shall not be disregarded if the pledgee
establishes to the satisfaction of the Trustee the pledgee's right so to act
with respect to the Securities and that the pledgee is not the Company, a
Subsidiary Guarantor or any other obligor upon the Securities or any Affiliate
of any of them.

         The Trustee may require an Officers' Certificate listing Securities
owned by the Company, a Subsidiary of the Company or an Affiliate of the
Company.

SECTION 2.10.    Temporary Securities.

         Until definitive Securities are ready for delivery, the Company may
prepare and the Trustee shall, upon the Company's written request, authenticate
temporary Securities upon receipt of a written order of the Company in the form
of an Officers' Certificate.  The Officers' Certificate shall specify the
amount of temporary Securities to be authenticated and the date on which the
temporary Securities are to be authenticated.  Temporary Securities shall be
substantially in the form of definitive Securities but may have variations that
the Company considers appropriate for temporary Securities.  Without
unreasonable delay, the Company shall prepare and the Trustee shall





                                      -25-
<PAGE>   33
authenticate upon receipt of a written order of the Company pursuant to Section
2.02 definitive Securities in exchange for temporary Securities.

SECTION 2.11.    Cancellation.

         The Company at any time may deliver Securities to the Trustee for
cancellation.  The Registrar and the Paying Agent shall forward to the Trustee
any Securities surrendered to them for transfer, exchange or payment.  The
Trustee, or at the direction of the Trustee, the Registrar or the Paying Agent,
and no one else, shall cancel and, at the written direction of the Company,
shall dispose of all Securities surrendered for transfer, exchange, payment or
cancellation.  Subject to Section 2.07, the Company may not issue new
Securities to replace Securities that it has paid or delivered to the Trustee
for cancellation.  If the Company or any Subsidiary Guarantor shall acquire any
of the Securities, such acquisition shall not operate as a redemption or
satisfaction of the Indebtedness represented by such Securities unless and
until the same are surrendered to the Trustee for cancellation pursuant to this
Section 2.11.

SECTION 2.12.    CUSIP Number.

         The Company in issuing each series of the Securities will use a
"CUSIP" number, and if so, the Trustee shall use the CUSIP number in notices of
redemption or exchange as a convenience to Holders; provided that any such
notice may state that no representation is made as to the correctness or
accuracy of the CUSIP number printed in the notice or on the Securities, and
that reliance may be placed only on the other identification numbers printed on
the Securities.  The Company shall promptly notify the Trustee of any such
CUSIP number used by the Company in connection with the Securities and any
change in such CUSIP number.

SECTION 2.13.    Deposit of Moneys.

         Prior to 11:00 a.m. New York City time on each Interest Payment Date
and Maturity Date, the Company shall have deposited with the Paying Agent U.S.
Legal Tender sufficient to make cash payments due on such Interest Payment Date
or Maturity Date, as the case may be, and so as to permit the Paying Agent to
remit payment in immediately available funds to the Holders on such Interest
Payment Date or Maturity Date, as the case may be.  Alternatively, the Company
may make payments on the Securities by wire transfer, in same day funds, or, in
the case of Physical Securities, by check delivered to the Holders thereof at
their registered addresses.  To the extent the Company makes such payments
directly to the Holders, the Company shall simultaneously notify the Trustee
thereof in writing.

SECTION 2.14.    Book-Entry Provisions for Global Securities.

         (a)     The Global Securities initially shall (i) be registered in the
name of the Depository or the nominee of such Depository, (ii) be delivered to
the Trustee as custodian for such Depository and (iii) bear legends as set
forth in Exhibit B.





                                      -26-
<PAGE>   34
         Members of, or participants in, the Depository ("Agent Members") shall
have no rights under this Indenture with respect to any Global Security held on
their behalf by the Depository, or the Trustee as its custodian, or under the
Global Security, and the Depository may be treated by the Company, the Trustee
and any agent of the Company or the Trustee as the absolute owner of the Global
Security for all purposes whatsoever.  Notwithstanding the foregoing, nothing
herein shall prevent the Company, the Trustee or any agent of the Company or
the Trustee from giving effect to any written certification, proxy or other
authorization furnished by the Depository or impair, as between the Depository
and its Agent Members, the operation of customary practices governing the
exercise of the rights of a Holder of any Security.

         (b)     Global Securities may be transferred as a whole, and interests
of beneficial owners in Global Securities may be transferred or exchanged for
Physical Securities, only in accordance with the rules and procedures of the
Depository and the provisions of Section 2.15.  In addition, Physical
Securities shall be transferred to all beneficial owners in exchange for their
beneficial interests in Global Securities if (i) the Depository notifies the
Company that it is unwilling or unable to continue as Depository for any Global
Security and a successor depositary is not appointed by the Company within 90
days of such notice or (ii) an Event of Default has occurred and is continuing
and the Registrar has received a request from the Depository to issue Physical
Securities.

         (c)     In connection with the transfer of Global Securities as an
entirety to beneficial owners pursuant to paragraph (b), the Global Securities
shall be deemed to be surrendered to the Trustee for cancellation, and the
Company shall execute, and the Trustee shall authenticate and deliver, to each
beneficial owner identified by the Depository in exchange for its beneficial
interest in the Global Securities, an equal aggregate principal amount of
Physical Securities of authorized denominations.

         (d)     Any Physical Security constituting a Restricted Security
delivered in exchange for an interest in a Global Security pursuant to
paragraph (b) or (c) of this Section shall, except as otherwise provided by
Section 2.15, bear the legend regarding transfer restrictions applicable to the
Physical Securities set forth in Exhibit A-l.

         (e)     The Holder of any Global Security may grant proxies and
otherwise authorize any person, including Agent Members and persons that may
hold interests through Agent Members, to take any action which a Holder is
entitled to take under this Indenture or the Securities.

SECTION 2.15.    Registration of Transfers and Exchanges.

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

                 (i)      to register the transfer of the Physical Securities;
                          or

                 (ii)     to exchange such Physical Securities for an equal
                          number of Physical Securities of other authorized
                          denominations,





                                      -27-
<PAGE>   35
the Registrar shall register the transfer or make the exchange as requested if
the requirements under this Section 2.15 for such transactions are met;
provided, however, that the Physical Securities presented or surrendered for
registration of transfer or exchange:

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

                 (II)     in the case of Physical Securities the offer and sale
                          of which have not been registered under the
                          Securities Act and are presented for transfer or
                          exchange prior to (x) the date which is two years
                          after the later of the date of original issue and the
                          last date on which the Company or any affiliate of
                          the Company was the owner of such Security, or any
                          predecessor thereto and (y) such later date, if any,
                          as may be required by any subsequent change in
                          applicable law (the "Resale Restriction Termination
                          Date"), such Physical Securities shall be
                          accompanied, in the sole discretion of the Company,
                          by the following additional information and
                          documents, as applicable:

                          (A)     if such Physical Security is being delivered
                                  to the Registrar by a Holder for registration
                                  in the name of such Holder, without transfer,
                                  a certification from such Holder to that
                                  effect (in substantially the form of Exhibit
                                  C hereto); or

                          (B)     if such Physical Security is being
                                  transferred to a qualified institutional
                                  buyer (as defined in Rule 144A under the
                                  Securities Act) in accordance with Rule 144A
                                  under the Securities Act or pursuant to an
                                  exemption from registration in accordance
                                  with Rule 144 under the Securities Act, a
                                  certification to that effect (in
                                  substantially the form of Exhibit C hereto);
                                  or

                          (C)     if such Physical Security is being
                                  transferred to an institutional "accredited
                                  investor" within the meaning of subparagraph
                                  (a)(1), (a)(2), (a)(3) or (a)(7) of Rule 501
                                  under the Securities Act, delivery of a
                                  Certificate of Transfer in the form of
                                  Exhibit D hereto and an opinion of counsel
                                  and/or other information satisfactory to the
                                  Company to the effect that such transfer is
                                  in compliance with the Securities Act; or

                          (D)     if such Physical Security is being
                                  transferred in reliance on another exemption
                                  from the registration requirements of the
                                  Securities Act, a certification to that
                                  effect (in substantially the form of Exhibit
                                  C hereto) and an opinion of counsel
                                  reasonably acceptable to the Company to the
                                  effect that such transfer is in compliance
                                  with the Securities Act.





                                      -28-
<PAGE>   36
         (b)      Restrictions on Transfer of a Physical Security for a 
Beneficial Interest in a Global Security.  A Physical Security may not be
exchanged for a beneficial interest in a Global Security except upon
satisfaction of the requirements set forth below.  Upon receipt by the
Registrar of a Physical Security, duly endorsed or accompanied by appropriate
instruments of transfer, in form satisfactory to the Registrar, together with:

                          (A)     certification, substantially in the form of
                                  Exhibit C hereto, that such Security is being
                                  transferred to a qualified institutional
                                  buyer (as defined in Rule 144A under the
                                  Securities Act) in accordance with Rule 144A
                                  under the Securities Act; and

                          (B)     written instructions directing the Registrar
                                  to make, or to direct the Depositary to make,
                                  an endorsement on the Global Security to
                                  reflect an increase in the aggregate amount
                                  of the Securities represented by the Global
                                  Security,

then the Registrar shall cancel such Physical Security and cause, or direct the
Depositary to cause, in accordance with the standing instructions and
procedures existing between the Depositary and the Registrar, the number of
Securities represented by the Global Security to be increased accordingly.  If
no Global Security is then outstanding, the Company shall issue and the
Registrar shall authenticate a new Global Security in the appropriate amount.

         (c)     Transfer and Exchange of Global Securities.  The transfer and
exchange of Global Securities or beneficial interests therein shall be effected
through the Depositary, in accordance with this Indenture (including the
restrictions on transfer set forth herein) and the procedures of the Depositary
therefor.

         (d)     Transfer of a Beneficial Interest in a Global Security for a
Physical Security.

                 (i)      Any Person having a beneficial interest in a Global
                          Security may upon request exchange such beneficial
                          interest for a Physical Security.  Upon receipt by
                          the Registrar of written instructions or such other
                          form of instructions as is customary for the
                          Depositary from the Depositary or its nominee on
                          behalf of any Person having a beneficial interest in
                          a Global Security and upon receipt by the Registrar
                          of a written order or such other form of instructions
                          as is customary for the Depositary or the Person
                          designated by the Depositary as having such a
                          beneficial interest containing registration
                          instructions and, in the case of any such transfer or
                          exchange prior to the Resale Restriction Termination
                          Date, the following additional information and
                          documents:

                          (A)     if such beneficial interest is being
                                  transferred to the Person designated by the
                                  Depositary as being the beneficial owner, a
                                  certification from such Person to that effect
                                  (in substantially the form of Exhibit C
                                  hereto); or





                                      -29-
<PAGE>   37
                          (B)     if such beneficial interest is being
                                  transferred to a qualified institutional
                                  buyer (as defined in Rule 144A under the
                                  Securities Act) in accordance with Rule 144A
                                  under the Securities Act or pursuant to an
                                  exemption from registration in accordance
                                  with Rule 144 under the Securities Act, a
                                  certification to that effect from the
                                  transferee or transferor (in substantially
                                  the form of Exhibit C hereto); or

                          (C)     if such beneficial interest is being
                                  transferred to an institutional "accredited
                                  investor" within the meaning of subparagraph
                                  (a)(l), (a)(2), (a)(3) or (a)(7) of Rule 501
                                  under the Securities Act, delivery of a
                                  Certificate of Transfer in the form of
                                  Exhibit D hereto and an opinion of counsel
                                  and/or other information satisfactory to the
                                  Company to the effect that such transfer is
                                  in compliance with the Securities Act; or

                          (D)     if such beneficial interest is being
                                  transferred in reliance on another exemption
                                  from the registration requirements of the
                                  Securities Act, a certification to that
                                  effect (in substantially the form of Exhibit
                                  C hereto) and an opinion of counsel
                                  reasonably acceptable to the Company to the
                                  effect that such transfer is in compliance
                                  with the Securities Act,

                          then the Registrar will cause, in accordance with the
                          standing instructions and procedures existing between
                          the Depositary and the Registrar, the aggregate
                          amount of the Global Security to be reduced and,
                          following such reduction, the Company will execute
                          and, upon receipt of an authentication order in the
                          form of an Officers' Certificate, the Registrar will
                          authenticate and deliver to the transferee a Physical
                          Security.

                 (ii)     Physical Securities issued in exchange for a
                          beneficial interest in a Global Security pursuant to
                          this Section 2.15(d) shall be registered in such
                          names and in such authorized denominations as the
                          Depositary, pursuant to instructions from its direct
                          or indirect participants or otherwise, shall instruct
                          the Registrar in writing.  The Registrar shall
                          deliver such Physical Securities to the Persons in
                          whose names such Physical Securities are so
                          registered.

         (e)     Restrictions on Transfer and Exchange of Global Securities.
Notwithstanding any other provisions of this Indenture (other than the
provisions set forth in subsection (f) of this Section 2.15), a Global Security
may not be transferred as a whole except by the Depositary to a nominee of the
Depositary or by a nominee of the Depositary to the Depositary or another
nominee of the Depositary or by the Depositary or any such nominee to a
successor Depositary or a nominee of such successor Depositary.





                                      -30-
<PAGE>   38
         (f)     Private Placement Legend.  Upon the transfer, exchange or
replacement of Securities not bearing the Private Placement Legend, the
Registrar shall deliver Securities that do not bear the Private Placement
Legend.  Upon the transfer, exchange or replacement of Securities bearing the
Private Placement Legend, the Registrar shall deliver only Securities that bear
the Private Placement Legend unless, and the Trustee is hereby authorized to
deliver Securities without the Private Placement Legend only if, (i) the
circumstances contemplated by paragraph (a)(ii)(II) of this Section 2.15 exist,
(ii) there is delivered to the Registrar an Opinion of Counsel reasonably
satisfactory to the Company and the Trustee to the effect that neither such
legend nor the related restrictions on transfer are required in order to
maintain compliance with the provisions of the Securities Act or (iii) such
Security has been sold pursuant to an effective registration statement under
the Securities Act.

         (g)     General.  By its acceptance of any Security bearing the
Private Placement Legend, each Holder of, and each beneficial interest in, such
a Security acknowledges the restrictions on transfer of such Security set forth
in this Indenture and in the Private Placement Legend and agrees that it will
transfer such Security only as provided in this Indenture.

         The Registrar shall retain copies of all letters, notices and other
written communications received pursuant to Section 2.14 or this Section 2.15.
The Company shall have the right to inspect and make copies of all such
letters, notices or other written communications at any reasonable time upon
the giving of reasonable written notice to the Registrar.

SECTION 2.16.    Designation.

         The Indebtedness evidenced by the Securities is hereby irrevocably
designated as "senior indebtedness" or such other term denoting seniority for
the purposes of any future Indebtedness of the Company which the Company makes
subordinate to any senior indebtedness or such other term denoting seniority.

SECTION 2.17     Defaulted Interest.

         If the Company defaults in a payment of interest on the Securities, it
shall pay the defaulted interest in any lawful manner plus, to the extent
lawful, interest payable on the defaulted interest, to the Persons who are
Holders on a subsequent special record date, in each case at the rate provided
in the Securities and in Section 4.01 hereof.  The Company shall notify the
Trustee in writing of the amount of defaulted interest proposed to be paid on
each Security and the date of the proposed payment.  The Trustee may fix or
cause to be fixed each such special record date and payment date, provided that
no such special record date shall be less than 10 days prior to the related
payment date for such defaulted interest.  At least 15 days before the payment
date, the Company (or, upon the written request of the Company, the Trustee in
the name and at the expense of the Company) shall mail or cause to be mailed to
Holders a notice that states the special record date, the related payment date
and the amount of such interest to be paid.





                                      -31-
<PAGE>   39
                                 ARTICLE THREE

                                   REDEMPTION

SECTION 3.01.    Notices to Trustee.

         If the Company elects to redeem Securities pursuant to Section 3.07
hereof, it shall notify the Trustee in writing of the Redemption Date and the
principal amount of Securities to be redeemed.  The Company shall give notice
of redemption to the Paying Agent and Trustee at least 30 days but not more
than 60 days before the Redemption Date (unless a shorter notice shall be
agreed to by the Trustee in writing), together with an Officers' Certificate
stating that such redemption will comply with the conditions contained herein.

SECTION 3.02.    Selection of Securities to Be Redeemed.

         If less than all of the Securities are to be redeemed at any time,
selection of such Securities for redemption will be made by the Trustee in
compliance with the requirements of the principal national securities exchange,
if any, on which such Securities are listed or, if such Securities are not then
listed on a national securities exchange, on a pro rata basis, by lot or by
such method as the Trustee shall deem fair and appropriate.

         The Trustee shall make the selection from the Securities outstanding
and not previously called for redemption and shall promptly notify the Company
in writing of the Securities selected for redemption and, in the case of any
Security selected for partial redemption, the principal amount thereof to be
redeemed.  Securities in denominations of $1,000 may be redeemed only in whole.
The Trustee may select for redemption portions (equal to $1,000 or any integral
multiple thereof) of the principal of Securities that have denominations larger
than $1,000.  Provisions of this Indenture that apply to Securities called for
redemption also apply to portions of Securities called for redemption.

SECTION 3.03.    Notice of Redemption.

         At least 30 days but not more than 60 days before a Redemption Date,
the Trustee, at the Company's request made at least 45 days before the
Redemption Date (unless a shorter notice shall be agreed to by the Trustee in
writing) shall mail a notice of redemption by first class mail, postage
prepaid, to each Holder whose Securities are to be redeemed at the addresses of
such Holders as they appear in the register maintained by the Register pursuant
to Section 2.03.  The Trustee shall give the notice of redemption in the
Company's name and at the Company's expense.  Each notice for redemption shall
identify the Securities to be redeemed and shall state:

                 (1)      the Redemption Date;

                 (2)      the Redemption Price and the amount of accrued
         interest, if any, to be paid;

                 (3)      the name and address of the Paying Agent;





                                      -32-
<PAGE>   40
                 (4)      that Securities called for redemption must be
         surrendered to the Paying Agent to collect the Redemption Price plus
         accrued interest, if any;

                 (5)      that, unless the Company defaults in making the
         redemption payment, interest on Securities called for redemption
         ceases to accrue on and after the Redemption Date, and the only
         remaining right of the Holders of such Securities is to receive
         payment of the Redemption Price upon surrender to the Paying Agent of
         the Securities redeemed;

                 (6)      if any Security is being redeemed in part, the
         portion of the principal amount of such Security to be redeemed and
         that, after the Redemption Date, and upon surrender of such Security,
         a new Security or Securities in aggregate principal amount equal to
         the unredeemed portion thereof will be issued

                 (7)      if fewer than all the Securities are to be redeemed,
         the identification of the particular Securities (or portion thereof)
         to be redeemed, as well as the aggregate principal amount of
         Securities to be redeemed and the aggregate principal amount of
         Securities to be outstanding after such partial redemption; and

                 (8)      the subparagraph of the Securities pursuant to which
         the Securities are to be redeemed.

SECTION 3.04.    Effect of Notice of Redemption.

         Once notice of redemption is mailed in accordance with Section 3.03,
Securities called for redemption become due and payable on the Redemption Date
and at the Redemption Price plus accrued interest, if any.  Upon surrender to
the Trustee or Paying Agent, such Securities called for redemption shall be
paid at the Redemption Price (which shall include accrued interest thereon to
the Redemption Date), but installments of interest, the maturity of which is on
or prior to the Redemption Date, shall be payable to Holders of record at the
close of business on the relevant Record Dates.  Failure to give notice or any
defect in the notice to any Holder shall not affect the validity of notice to
any other Holder.

SECTION 3.05.    Deposit of Redemption Price.

         On or before 11:00 a.m. New York Time on the Redemption Date, the
Company shall deposit with the Paying Agent U.S. Legal Tender sufficient to pay
the Redemption Price plus accrued interest, if any, of all Securities to be
redeemed on that date.  The Paying Agent shall promptly return to the Company
any U.S. Legal Tender so deposited which is not required for that purpose upon
the written request of the Company, except with respect to monies owed as
obligations to the Trustee pursuant to Article Seven.

         If the Company complies with the preceding paragraph, then, unless the
Company defaults in the payment of such Redemption Price plus accrued interest,
if any, interest on the Securities to be redeemed will cease to accrue on and
after the applicable Redemption Date, whether or not such Securities are
presented for payment.





                                      -33-
<PAGE>   41
SECTION 3.06.    Securities Redeemed in Part.

         Upon surrender of a Security that is to be redeemed in part, the
Company shall execute and the Trustee, upon the Company's written request,
shall authenticate for the Holder a new Security or Securities equal in
principal amount to the unredeemed portion of the Security surrendered.

SECTION 3.07     Optional Redemption.

         (a)     The Securities shall be redeemable, at the Company's option,
in whole at any time or in part from time to time, on and after February 1,
2002 at the following Redemption Prices (expressed as percentages of the
principal amount) if redeemed during the twelve-month period commencing on
February 1 of the year set forth below, plus, in each case, accrued and unpaid
interest thereon to the Redemption Date.

<TABLE>
<CAPTION>
                 YEAR                                             PERCENTAGE
                 <S>                                              <C>
                 2002 . . . . . . . . . . . . . . . . . .         104.8750%
                 2003 . . . . . . . . . . . . . . . . . .         102.4375%
                 2004 and thereafter  . . . . . . . . . .         100.0000%
</TABLE>

         (b)     Notwithstanding the foregoing, at any time on or prior to
February 1, 2001, the Company may redeem up to 35% of the aggregate principal
amount of Securities originally issued at a Redemption Price of 109.75% of the
principal amount thereof, plus accrued and unpaid interest thereon, to the
Redemption Date, with the net proceeds of any Public Equity Offering; provided
that at least 65% of the aggregate principal amount of Securities originally
issued remain outstanding immediately after the occurrence of such redemption;
and, provided, further, that such redemption occurs within 90 days of the date
of the closing of such Public Equity Offering.

         (c)     Any redemption pursuant to this Section 3.07 shall be made
pursuant to the provisions of Sections 3.01 through 3.06 hereof.

SECTION 3.08.    Procedures for Purchase Offers.

         Notice of a Purchase Offer pursuant to this Section 3.08 shall be
mailed or caused to be mailed, by first class mail, by the Company not less
than 30 nor more than 60 days before the Purchase Date to all Holders at their
last registered addresses, with a copy to the Trustee.  The notice shall
contain all instructions and materials necessary to enable such Holders to
tender Securities pursuant to the Purchase Offer and shall state the following
terms:

         (1)     the section of the Indenture pursuant to which the Purchase
                 Offer is being made and that all Securities properly tendered
                 will be accepted for payment; provided, however, that if the
                 aggregate principal amount of Securities tendered in
                 connection with an Asset Proceeds Offer plus accrued interest
                 at the expiration of such offer exceeds the Payment Amount,
                 the Company shall select the Securities to be purchased on a
                 pro rata basis (with such adjustments as may be deemed
                 appropriate by the Company so





                                      -34-
<PAGE>   42
                 that only Securities in denominations of $1,000 or multiples
                 thereof shall be purchased);

         (2)     the purchase price (including the amount of accrued interest)
                 and the Purchase Date and that the Purchase Offer will remain
                 open for at least 20 Business Days and until the close of
                 business on the Business Day prior to the Purchase Date;

         (3)     that any Security not properly tendered will continue to
                 accrue interest;

         (4)     that, unless the Company defaults in making payment therefor,
                 any Security accepted for payment pursuant to the Purchase
                 Offer shall cease to accrue interest after the Purchase Date;

         (5)     that Holders electing to have a Security purchased pursuant to
                 a Purchase Offer will be required to surrender the Security,
                 with the form entitled "Option of Holder to Elect Purchase" on
                 the reverse of the Security completed, to the Paying Agent at
                 the address specified in the notice prior to the close of
                 business on the third Business Day prior to the Purchase Date;

         (6)     that Holders will be entitled to withdraw their election if
                 the Paying Agent receives, not later than one Business Day
                 prior to the Purchase Date, a telegram, telex, facsimile
                 transmission or letter setting forth the name of the Holder,
                 the principal amount of the Securities the Holder delivered
                 for purchase and a statement that such Holder is withdrawing
                 his election to have such Security purchased; and

         (7)     that Holders whose Securities are purchased only in part will
                 be issued new Securities in a principal amount equal to the
                 unpurchased portion of the Securities surrendered; provided
                 that each Security purchased and each new Security issued
                 shall be in an original principal amount of $1,000 or integral
                 multiples thereof.

         On or before 11:00 a.m. New York Time on the Purchase Date, the
Company shall (i) accept for payment Securities or portions thereof tendered
pursuant to the Purchase Offer which are to be purchased in accordance with
item (1) above, (ii) deposit with the Paying Agent U.S. Legal Tender sufficient
to pay the purchase price plus accrued interest, if any, of all Securities to
be purchased and (iii) deliver to the Trustee Securities so accepted together
with an Officers' Certificate stating the Securities or portions thereof being
purchased by the Company.  The Paying Agent shall promptly mail or otherwise
deliver to the Holders of Securities so accepted payment in an amount equal to
the purchase price plus accrued interest, if any.  For purposes of any Purchase
Offer, the Trustee shall act as the Paying Agent.

         Any amounts remaining after the purchase of Securities pursuant to a
Purchase Offer shall be returned by the Trustee to the Company.





                                      -35-
<PAGE>   43
         The Company shall comply with the requirements of Rule 14e-1 under the
Exchange Act and any other securities laws and regulations thereunder to the
extent such laws and regulations are applicable in connection with the purchase
of Securities pursuant to a Purchase Offer.  To the extent the provisions of
any such rule conflict with the provisions of this Indenture relating to a
Purchase Offer, the Company shall comply with the provisions of such rule and
be deemed not to have breached its obligations relating to such Purchase Offer
by virtue thereof.

                                  ARTICLE FOUR

                                   COVENANTS

SECTION 4.01.    Payment of Securities.

         The Company shall pay the principal of and interest on the Securities
in New York, New York in the manner provided in the Securities and this
Indenture.  An installment of principal of or interest on the Securities shall
be considered paid on the date it is due if the Trustee or Paying Agent holds
on that date U.S. Legal Tender designated for and sufficient to pay the
installment.

         Interest will be computed on the basis of a 360-day year comprised of
twelve 30-day months.

SECTION 4.02.    Maintenance of Office or Agency.

         The Company shall maintain in The City of New York, the office or
agency required under Section 2.03.  The Company shall give prompt written
notice to the Trustee of the location, and any change in the location, of such
office or agency.  If at any time the Company shall fail to maintain any such
required office or agency or shall fail to furnish the Trustee with the address
thereof, such presentations, surrenders, notices and demands may be made or
served at the address of the Trustee set forth in Section 11.02.  The Company
hereby initially designates the office of United States Trust Company, an
affiliate of the Trustee, as its office or agency in The City of New York.

SECTION 4.03.    Limitation on Restricted Payments.

         The Company shall not, and shall not cause or permit any of its
Subsidiaries to, directly or indirectly, (a) declare or pay any dividend or
make any distribution (other than dividends or distributions payable in
Qualified Capital Stock of the Company) on or in respect of shares of the
Company's Capital Stock to holders of such Capital Stock, (b) purchase, redeem
or otherwise acquire or retire for value any Capital Stock of the Company, or
any warrants, rights or options to acquire shares of any class of such Capital
Stock, other than through the exchange therefor solely of Qualified Capital
Stock of the Company or warrants, rights or options to acquire Qualified
Capital Stock of the Company, (c) make any principal payment on, purchase,
defease, redeem, prepay, decrease or otherwise acquire or retire for value,
prior to any scheduled final maturity, scheduled repayment or scheduled sinking
fund payment, any Subordinated Indebtedness of the Company or (d) make any
Investment (other than Permitted Investments) in any Person (each of the
foregoing prohibited actions set forth in clauses (a), (b), (c) and (d) being
referred to as a "Restricted Payment"), if at the time of such proposed
Restricted Payment or immediately after giving effect thereto, (i) a Default or
an Event of Default has occurred and is continuing or would result therefrom,





                                      -36-
<PAGE>   44
or (ii) the Company is not able to Incur at least $1.00 of additional
Indebtedness in accordance with paragraph (b) of Section 4.04 (as if such
Restricted Payment had been made as of the last day of the Four Quarter
Period), or (iii) the aggregate amount of Restricted Payments (including such
proposed Restricted Payment) made subsequent to the Issue Date exceeds or would
exceed the sum of:  (u) 50% of the Consolidated Net Income (or if Consolidated
Net Income shall be a loss, minus 100% of such loss) of the Company during the
period (treating such period as a single accounting period) from the beginning
of the first fiscal quarter commencing after the Issue Date to the end of the
Company's most recently ended fiscal quarter for which internal financial
statements are available at the time of such Restricted Payment; (v) 100% of
the aggregate Net Equity Proceeds received by the Company from any Person from
the issuance and sale subsequent to the Issue Date of Qualified Capital Stock
of the Company other than any Qualified Capital Stock sold to a Subsidiary of
the Company; (w) the aggregate net cash proceeds received after the Issue Date
by the Company (other than from any of its Subsidiaries) upon the exercise of
any options, warrants or rights to purchase shares of Qualified Capital Stock
of the Company; (x) the aggregate net cash proceeds received after the Issue
Date by the Company from the issuance or sale (other than to any of its
Subsidiaries) of debt securities or shares of Disqualified Capital Stock that
have been converted into or exchanged for Qualified Capital Stock of the
Company, together with the aggregate cash received by the Company at the time
of such conversion or exchange; (y) an amount equal to the net reduction in
Investments, subsequent to the Issue Date, in any Person resulting from
payments of interest on debt, dividends, repayments of loans or advances,
return of capital, or other transfers of property (but only to the extent such
distributions are not included in the calculation of Consolidated Net Income of
the Company), in each case, to the Company or any Subsidiary from any Person,
not to exceed in the case of any Person, the amount of Investments previously
made by the Company or any Subsidiary in such Person and which was treated as a
Restricted Payment; and (z) $500,000.

         Notwithstanding the foregoing, these provisions do not prohibit:  (1)
the acquisition of Capital Stock of the Company or warrants, rights or options
to acquire Capital Stock of the Company either (i) solely in exchange for
shares of Qualified Capital Stock of the Company or warrants, rights or options
to acquire Qualified Capital Stock of the Company, or (ii) through the
application of net proceeds of a substantially concurrent sale for cash (other
than to a Subsidiary of the Company) of shares of Qualified Capital Stock of
the Company or warrants, rights or options to acquire Qualified Capital Stock
of the Company; (2) the acquisition of any Subordinated Indebtedness of the
Company either (i) solely in exchange for shares of Qualified Capital Stock of
the Company, or (ii) through the application of net proceeds of a substantially
concurrent sale for cash (other than to a Subsidiary of the Company) of (A)
shares of Qualified Capital Stock of the Company or warrants, rights or options
to acquire Qualified Capital Stock of the Company or (B) Permitted Refinancing
Indebtedness; or (3) loans by the Company or any Subsidiary to employees in the
ordinary course of business up to an aggregate principal amount of $250,000 at
any one time outstanding; provided, however, that in the case of clauses (1),
(2) and (3) of this paragraph, no Default or Event of Default shall have
occurred and be continuing at the time of such payment or as a result thereof.
In determining the aggregate amount of Restricted Payments made subsequent to
the Issue Date, amounts expended pursuant to clauses (1)(ii), (2)(i) and
(2)(ii)(A) shall, in each case, be included in such calculation.





                                      -37-
<PAGE>   45
         For purposes of the foregoing provisions, the amount of any Restricted
Payment (other than cash) shall be the fair market value (evidenced by a
resolution of the Board of Directors set forth in an Officers' Certificate
delivered to the Trustee) on the date of the Restricted Payment of the asset(s)
proposed to be transferred by the Company or such Subsidiary, as the case may
be, pursuant to the Restricted Payment.  Not later than the date of making any
Restricted Payment, the Company shall deliver to the Trustee an Officers'
Certificate stating that such Restricted Payment complies with this Indenture
and setting forth in reasonable detail the basis upon which the required
calculations were computed, which calculations may be based upon the Company's
latest available internal quarterly financial statements.

         The Board of Directors may designate any Subsidiary to be an
Unrestricted Subsidiary if such designation would be permitted by the
provisions of this Section 4.03 and if such Subsidiary otherwise meets the
definition of an Unrestricted Subsidiary.  For purposes of making such
determination, all outstanding Investments by the Company and its Subsidiaries
(except to the extent repaid in cash prior to such designation) in the
Subsidiary so designated will, at the election of the Company, either (A)
reduce the amount available for Restricted Payments under clause (iii) of the
first paragraph of this Section 4.03 or (B) constitute Permitted Investments
under clauses (f) or (g) of the definition thereof.  All such outstanding
Investments will be deemed to constitute Investments in an amount equal to the
fair market value of such Investments at the time of such designation.

         For purposes of this Section 4.03, if a particular Restricted Payment
involves a non-cash payment, including a distribution of assets, then such
Restricted Payment shall be deemed to be an amount equal to the cash portion of
such Restricted Payment, if any, plus an amount equal to the fair market value
of the non-cash portion of such Restricted Payment.

SECTION 4.04.    Limitation on Indebtedness.

         (a)     The Company shall not, and shall not cause or permit any of
its Subsidiaries to, directly or indirectly, Incur any Indebtedness, including,
without limitation, any Acquired Indebtedness (other than Permitted
Indebtedness).

         (b)     Notwithstanding the foregoing limitations, the Company and its
Subsidiaries may Incur Indebtedness (including, without limitation, Acquired
Indebtedness), in each case, if (i) no Default or Event of Default shall have
occurred and be continuing on the date of the proposed Incurrence thereof or
would result as a consequence of such proposed Incurrence and (ii) immediately
after giving effect to such proposed Incurrence, the Consolidated Fixed Charge
Coverage Ratio of the Company is at least equal to 1.75 to 1.0 if such proposed
Incurrence is on or prior to September 30, 1999; and at least equal to 2.0 to
1.0 if such proposed Incurrence is thereafter.

         (c)     Neither the Company nor any Subsidiary Guarantor will,
directly or indirectly, in any event Incur any Indebtedness that by its terms
(or by the terms of any agreement governing such Indebtedness) is subordinated
to any other Indebtedness of the Company or such Subsidiary Guarantor, as the
case may be, unless such Indebtedness is also by its terms (or by the terms of
any agreement governing such Indebtedness) made expressly subordinate to the
Securities or the Subsidiary Guarantee of such Subsidiary Guarantor, as the
case may be, to the same extent and in





                                      -38-
<PAGE>   46
the same manner as such Indebtedness is subordinated pursuant to subordination
provisions that are most favorable to the holders of any other Indebtedness of
the Company or such Subsidiary Guarantor, as the case may be.

SECTION 4.05.    Corporate Existence.

         Except as otherwise permitted by Article Five, the Company shall do or
cause to be done all things necessary to preserve and keep in full force and
effect its corporate existence and the corporate, partnership or other
existence of each of its Subsidiaries and the rights (charter and statutory)
and material franchises of the Company and each of its Subsidiaries; provided,
however, that the Company shall not be required to preserve any such right or
franchise, or the corporate, partnership or other existence of any Subsidiary,
if the Board of Directors of the Company shall determine that the preservation
thereof is no longer desirable in the conduct of the business of the Company
and each of its Subsidiaries, taken as a whole, and that the loss thereof is
not, and will not be, disadvantageous in any material respect to the Holders.

SECTION 4.06.    Payment of Taxes and Other Claims.

         The Company shall pay or discharge or cause to be paid or discharged,
before the same shall become delinquent, (i) all material taxes, assessments
and governmental charges levied or imposed upon it or any of its Subsidiaries
or upon the income, profits or property of it or any of its Subsidiaries and
(ii) all lawful claims for labor, materials and supplies which, in each case,
if unpaid, might by law become a Lien upon the property of it or any of its
Subsidiaries; provided, however, that the Company shall not be required to pay
or discharge or cause to be paid or discharged any such tax, assessment, charge
or claim whose amount, applicability or validity is being contested in good
faith by appropriate proceedings and for which appropriate provision has been
made.

SECTION 4.07.    Maintenance of Properties and Insurance.

         (a)     The Company shall cause all material properties owned by or
leased by it or any of its Subsidiaries used or useful to the conduct of its
business or the business of any of its Subsidiaries to be improved or
maintained and kept in normal condition, repair and working order and supplied
with all necessary equipment and shall cause to be made all necessary repairs,
renewals, replacements, betterments and improvements thereof, all as in its
judgment may be necessary, so that the business carried on in connection
therewith may be properly and advantageously conducted at all times; provided,
however, that nothing in this Section 4.07 shall prevent the Company or any of
its Subsidiaries from discontinuing the use, operation or maintenance of any of
such properties, or disposing of any of them, if such discontinuance or
disposal is, in the judgment of the Board of Directors or of the board of
directors of any Subsidiary of the Company concerned, or of an officer (or
other agent employed by the Company or of any of its Subsidiaries) of the
Company or any of its Subsidiaries having managerial responsibility for any
such property, desirable in the conduct of the business of the Company or any
Subsidiary of the Company, and if such discontinuance or disposal is not
adverse in any material respect to the Holders.

         (b)     The Company shall maintain, and shall cause its Subsidiaries
to maintain, insurance with responsible carriers against such risks and in such
amounts, and with such deductibles,





                                      -39-
<PAGE>   47
retentions, self-insured amounts and co-insurance provisions, as are
customarily carried by similar businesses of similar size.

SECTION 4.08.    Compliance Certificate; Notice of Default; Tax Information.

         (a)     The Company shall deliver to the Trustee, within 120 days
after the close of each fiscal year an Officers' Certificate stating that a
review of the activities of the Company and its Subsidiaries has been made
under the supervision of the signing officers with a view to determining
whether the Company has kept, observed, performed and fulfilled its obligations
under this Indenture and further stating, as to each such Officer signing such
certificate, that to the best of his knowledge the Company during such
preceding fiscal year has kept, observed, performed and fulfilled each and
every such covenant and no Default or Event of Default occurred during such
year and at the date of such certificate there is no Default or Event of
Default has occurred and is continuing or, if such signers do know of such
Default or Event of Default, the certificate shall describe its status with
particularity.  The Officers' Certificate shall also notify the Trustee should
the Company elect to change the manner in which it fixes its fiscal year end.
Upon the qualifications of this Indenture under the TIA, such Officer's
Certificate shall comply with TIA Section 314(a)(4).

         (b)     So long as (and to the extent) not contrary to the then
current recommendations of the American Institute of Certified Public
Accountants, the annual financial statements delivered pursuant to Section 4.10
shall be accompanied by a written report of the Company's independent
accountants (who shall be a firm of established national reputation) that in
conducting their audit of such financial statements nothing has come to their
attention that would lead them to believe that the Company has violated any
provisions of Article 4 or 5 of this Indenture insofar as they relate to
accounting matters or, if any such violation has occurred, specifying the
nature and period of existence thereof, it being understood that such
accountants shall not be liable directly or indirectly to any Person for any
failure to obtain knowledge of any such violation.

         (c)     The Company shall deliver to the Trustee, promptly upon any
Officer becoming aware of any Default or Event of Default in the performance of
any covenant, agreement or condition contained in this Indenture, an Officers'
Certificate specifying the Default or Event of Default and describing its
status with particularity.

         (d)     The Company shall calculate and deliver to the Trustee all
original issue discount information to be reported by the Trustee to Holders as
required by law.

SECTION 4.09.    Compliance with Laws.

         The Company shall comply, and shall cause each of its Subsidiaries to
comply, with all applicable statutes, rules, regulations, orders and
restrictions of the United States of America, all states and municipalities
thereof, and of any governmental department, commission, board, regulatory
authority, bureau, agency and instrumentality of the foregoing, in respect of
the conduct of their respective businesses and the ownership of their
respective properties, except for such noncompliances as would not in the
aggregate have a material adverse effect on the financial condition or results
of operations of the Company and its Subsidiaries taken as a whole.





                                      -40-
<PAGE>   48
SECTION 4.10.    SEC Reports.

         (a)     The Company will file with the SEC all information, documents
and reports required to be filed with the SEC pursuant to Section 13 or 15(d)
of the Exchange Act, whether or not the Company is subject to such filing
requirements so long as the SEC will accept such filings.  The Company will
file with the Trustee within 15 days after it files them with the SEC, copies
of the annual reports and of the information, documents and other reports (or
copies of such portions of any of the foregoing as the SEC may by rules and
regulations prescribe), without exhibits, which the Company files with the SEC
pursuant to Section 13 or 15(d) of the Exchange Act.  Upon qualification of
this Indenture under the TIA, the Company shall also comply with the provisions
of TIA Section 314(a).

         (b)     Regardless of whether the Company is required to furnish such
reports to its stockholders pursuant to the Exchange Act, the Company shall
cause its consolidated financial statements, comparable to that which would
have been required to appear in annual or quarterly reports, to be delivered to
the Trustee and the Holders.  The Company will also make such reports available
to prospective purchasers of the Securities, securities analysts and broker-
dealers upon their request.

         (c)     For so long as any of the Securities remain outstanding the
Company will make available to any prospective purchaser of the Securities or
beneficial owner of the Securities in connection with any sale thereof the
information required by Rule 144A(d)(4) under the Securities Act, until such
time as the Company has consummated the Registered Exchange Offer or until such
time as the holders thereof have disposed of such Securities pursuant to an
effective registration statement filed by the Company.

SECTION 4.11.    Waiver of Stay, Extension or Usury Laws.

         The Company covenants (to the extent that it may lawfully do so) that
it shall not at any time insist upon, plead, or in any manner whatsoever claim
or take the benefit or advantage of, any stay or extension law or any usury law
or other law that would prohibit or forgive the Company from paying all or any
portion of the principal of and/or interest on the Securities as contemplated
herein, wherever enacted, now or at any time hereafter in force, or which may
affect the covenants or the performance of this Indenture, and (to the extent
that it may lawfully do so) the Company hereby expressly waives all benefit or
advantage of any such law, and covenants that it will not hinder, delay or
impede the execution of any power herein granted to the Trustee, but will
suffer and permit the execution of every such power as though no such law had
been enacted.

SECTION 4.12.    Limitation on Transactions with Affiliates.

         (a)     The Company shall not, and shall not cause or permit any of
its Subsidiaries to, conduct any business or enter into any transaction or
series of transactions with or for the benefit of any of their Affiliates (each
an "Affiliate Transaction") but excluding Specified Affiliate Transactions,
except in good faith and on terms that are no less favorable to the Company or
such Subsidiary, as the case may be, than those that could have been obtained
in a comparable transaction on an arm's-length basis from a Person not an
Affiliate of the Company or such Subsidiary.  All





                                      -41-
<PAGE>   49
Affiliate Transactions (and each series of related Affiliate Transactions which
are similar or part of a common plan) involving aggregate payments or other
property with a fair market value in excess of $1,000,000 shall be approved by
the Board of Directors of the Company, such approval to be evidenced by a Board
Resolution stating that such Board of Directors has determined that such
transaction complies with the foregoing provisions.  If the Company or any
Subsidiary of the Company enters into an Affiliate Transaction (or a series of
related Affiliate Transactions related to a common plan) that involves an
aggregate fair market value of more than $10,000,000, the Company or such
Subsidiary shall, prior to the consummation thereof, obtain a favorable opinion
as to the fairness of such transaction or series of related transactions to the
Company or the relevant Subsidiary, as the case may be, from a financial point
of view, from an Independent Financial Advisor and file the same with the
Trustee.  Notwithstanding the foregoing, the restrictions set forth in this
Section 4.12 shall not apply to (i) transactions between the Company and any
Subsidiary or between Subsidiaries, (ii) any employee compensation arrangement
of the Company or any Subsidiary which has been approved by a majority of the
Company's disinterested directors and found in good faith by such directors to
be in the reasonable best interest of the Company or such Subsidiary, as the
case may be, or (iii) customary directors' fees, indemnification and similar
arrangements.

SECTION 4.13.    Limitation on Conduct of Business.

         The Company shall not, and shall not permit any of its Subsidiaries
to, engage in the conduct of any business other than the Ice Business.

SECTION 4.14.    Limitation on Dividend and Other Payment Restrictions
                 Affecting Subsidiaries.

         The Company shall not, and shall not cause or permit any of its
Subsidiaries to, directly or indirectly, create or otherwise cause or permit or
suffer to exist or become effective any encumbrance or restriction on the
ability of any Subsidiary to (a) pay dividends or make any other distributions
on its Capital Stock; (b) make loans or advances or pay any Indebtedness or
other obligation owed to the Company or to any Subsidiary of the Company; or
(c) transfer any of its property or assets to the Company or to any Subsidiary
of the Company (each such encumbrance or restriction in clause (a), (b), or (c)
a "Payment Restriction"), except for such encumbrances or restrictions existing
under or by reason of: (1) applicable law; (2) this Indenture and the
Securities; (3) customary non-assignment provisions of any lease or license
agreements or similar agreements entered into the ordinary course of business
of any Subsidiary of the Company; (4) any instrument governing Acquired
Indebtedness Incurred in accordance with paragraph (b) of Section 4.04;
provided that such encumbrance or restriction is not, and will not be,
applicable to any Person, or the properties or assets of any Person, other than
the Person, or the property or assets of the Person, becoming a Subsidiary of
the Company; (5) agreements existing on the Issue Date to the extent and in the
manner such agreements are in effect on the Issue Date; (6) any restriction or
encumbrance contained in contracts for the sale of assets to be consummated in
accordance with this Indenture solely in respect of the assets to be sold
pursuant to such contract; (7) any restrictions on the sale or other
disposition or encumbrance of any property securing Indebtedness as a result of
a Permitted Lien on such property; (8) any agreement relating to an acquisition
of property, so long as the encumbrances or restrictions in any such agreement
relate solely to the property so acquired and are not or were not





                                      -42-
<PAGE>   50
created in anticipation of or in connection with the acquisition thereof; (9)
the Credit Facilities; or (10) any encumbrance or restriction contained in
Permitted Indebtedness or Permitted Refinancing Indebtedness Incurred to
Refinance the Indebtedness Incurred pursuant to an agreement referred to in
clauses (2), (4), (5) or (9) above; provided that the provisions relating to
such encumbrance or restriction contained in any such Permitted Refinancing
Indebtedness are no less favorable to the Company or to the Holders in any
material respect in the reasonable and good faith judgment of the Board of
Directors of the Company than the provisions relating to such encumbrance or
restriction contained in agreements referred to in such clause (2), (4), (5) or
(9).

SECTION 4.15.    Limitation on Liens.

         The Company shall not, and shall not cause or permit any of its
Subsidiaries to, directly or indirectly, create, incur, assume, affirm or
suffer to exist or become effective any Lien of any kind except for Permitted
Liens, upon any of their respective property or assets, whether owned on or
acquired after the Issue Date, or any income, profits or proceeds therefrom, to
secure (a) any Indebtedness of the Company or such Subsidiary (if it is not a
Subsidiary Guarantor), unless prior to, or contemporaneously therewith, the
Securities are equally and ratably secured, or (b) any Indebtedness of any
Subsidiary Guarantor, unless prior to, or contemporaneously therewith, the
Subsidiary Guarantee of such Subsidiary Guarantor is equally and ratably
secured; provided, however, that if such Indebtedness is expressly subordinated
to the Securities or the Subsidiary Guarantees, the Lien securing such
Indebtedness will be subordinated and junior to the Lien securing the
Securities or the Subsidiary Guarantees, as the case may be, with the same
relative priority as such Indebtedness has with respect to the Securities or
the Subsidiary Guarantees.  The foregoing covenant will not apply to any Lien
securing Acquired Indebtedness, provided that any such Lien extends only to the
property or assets that were subject to such Lien prior to the related
acquisition by the Company or such Subsidiary and was not created, incurred or
assumed in contemplation of such transaction.

SECTION 4.16.    Offer to Repurchase Upon Change of Control.

         (a)     Upon the occurrence of a Change of Control, each Holder of
Securities shall have the right to require the Company to repurchase all or any
part (equal to $1,000 or an integral multiple thereof) of such Holder's
Securities on a Business Day (the "Change of Control Payment Date") not more
than 60 nor less than 30 days following such Change of Control, pursuant to the
offer described below (the "Change of Control Offer") at an offer price in cash
equal to 101% of the aggregate principal amount thereof plus accrued and unpaid
interest thereon to the date of purchase (the "Change of Control Payment").
Within 30 days following any Change of Control, the Trustee, at the written
direction of the Company, shall mail a notice to each Holder describing the
transaction or transactions that constitute the Change of Control and the
Company's offer to repurchase Securities pursuant to the procedures required by
Section 3.08 and 4.16 and described in such notice.  The Company shall comply
with the requirements of Rule 14e-1 under the Exchange Act and any other
securities laws and regulations thereunder to the extent such laws and
regulations are applicable in connection with the repurchase of the Securities
as a result of a Change of Control.

         (b)     On the Change of Control Payment Date, the Company shall, to
the extent lawful, (i) accept for payment all Securities or portions thereof
properly tendered pursuant to the Change of





                                      -43-
<PAGE>   51
Control Offer, (ii) deposit with the Paying Agent an amount equal to the Change
of Control Payment in respect of all Securities or portions thereof so tendered
and (iii) deliver or cause to be delivered to the Trustee the Securities so
accepted, together with an Officers' Certificate stating the aggregate
principal amount of Securities or portions thereof being purchased by the
Company.  The Paying Agent shall promptly mail or otherwise deliver to each
Holder of Securities so tendered the Change of Control Payment for such
Securities, and the Trustee shall promptly authenticate and mail (or cause to
be transferred by book entry) to each Holder a new Security equal in principal
amount to any unpurchased portion of the Securities surrendered, if any;
provided that each such new Security shall be in a principal amount of $1,000
or an integral multiple thereof.  The Company shall publicly announce the
results of the Change of Control Offer on or as soon as practicable after the
Change of Control Payment Date.

         (c)     The Change of Control provisions described above shall be
applicable whether or not any other provisions of this Indenture are
applicable.

         (d)     The Company shall not be required to make a Change of Control
Offer upon a Change of Control if a third party makes the Change of Control
Offer in the manner, at the times and otherwise in compliance with the
requirements set forth in this Indenture applicable to a Change of Control
Offer made by the Company and purchases all Securities validly tendered and not
withdrawn under such Change of Control Offer.

SECTION 4.17.    Asset Sales.

         The Company shall not, and shall not permit any of its Subsidiaries
to, engage in an Asset Sale unless (i) the Company or the Subsidiary, as the
case may be, receives consideration at the time of such Asset Sale at least
equal to the fair market value (evidenced by a resolution of the Board of
Directors of the Company set forth in an Officers' Certificate delivered to the
Trustee) of the assets or Properties issued or sold or otherwise disposed of
and (ii) at least 75% of the consideration therefor received by the Company or
such Subsidiary is in the form of cash or Cash Equivalents; provided that the
amount of (x) any liabilities (as shown on the Company's or such Subsidiary's
most recent balance sheet) of the Company or any Subsidiary (other than
contingent liabilities and liabilities that are Subordinated Indebtedness or
otherwise by their terms subordinated to the Securities or the Subsidiary
Guarantees) that are assumed by the transferee of any such assets pursuant to a
customary novation agreement that releases the Company or such Subsidiary from
further liability and (y) any notes or other obligations received by the
Company or any such Subsidiary from such transferee that are converted by the
Company or such Subsidiary into cash within 360 days of closing such Asset Sale
(to the extent of the cash received), shall be deemed to be cash for purposes
of this provision.

         Within 360 days after the receipt of any Net Cash Proceeds from any
Asset Sale, the Company may (i) apply all or any of the Net Cash Proceeds
therefrom to repay Indebtedness (other than Subordinated Indebtedness) of the
Company or any Subsidiary, provided, in each case, that the related loan
commitment of any revolving credit facility or other borrowing (if any) is
thereby permanently reduced by the amount of such Indebtedness so repaid, or
(ii) invest all or any part of the Net Cash Proceeds thereof in properties and
other capital assets that replace the properties or other capital assets that
were the subject of such Asset Sale or in other properties or other capital





                                      -44-
<PAGE>   52
assets that will be used in the Ice Business.  Pending the final application of
any such Net Cash Proceeds, the Company may temporarily reduce borrowings under
any revolving credit facility or otherwise invest such Net Cash Proceeds in any
manner that is not prohibited by this Indenture.  Any Net Cash Proceeds from an
Asset Sale that are not applied or invested as provided in the first sentence
of this paragraph will be deemed to constitute "Available Proceeds Amount."
When the aggregate Available Proceeds Amount exceeds $5,000,000, the Company
shall make an offer to purchase, from all Holders of the Securities and any
then outstanding Pari Passu Indebtedness required to be repurchased or repaid
on a permanent basis in connection with an Asset Sale, an aggregate principal
amount of Securities and any such Pari Passu Indebtedness equal to such
Available Proceeds Amount as follows:

                 (i)      (A) The Company shall make an offer to purchase (an
         "Asset Proceeds Offer") from all Holders of the Securities in
         accordance with the procedures set forth in this Indenture the maximum
         principal amount (expressed as a multiple of $1,000) of Securities
         that may be purchased out of an amount (the "Payment Amount") equal to
         the product of such Available Proceeds Amount multiplied by a
         fraction, the numerator of which is the outstanding principal amount
         of the Securities and the denominator of which is the sum of the
         outstanding principal amount of the Securities and such Pari Passu
         Indebtedness, if any (subject to proration in the event such amount is
         less than the aggregate Offered Price (as defined in clause (ii)
         below) of all Securities tendered), and (B) to the extent required by
         any such Pari Passu Indebtedness and provided there is a permanent
         reduction in the principal amount of such Pari Passu Indebtedness, the
         Company shall make an offer to purchase such Pari Passu Indebtedness
         (a "Pari Passu Offer") in an amount (the "Pari Passu Indebtedness
         Amount") equal to the excess of the Available Proceeds Amount over the
         Payment Amount.

                 (ii)     The offer price for the Securities shall be payable
         in cash in an amount equal to 100% of the principal amount of the
         Securities tendered pursuant to an Asset Proceeds Offer, plus accrued
         and unpaid interest, if any, to the date such Asset Proceeds Offer is
         consummated (the "Offered Price"), in accordance with the procedures
         set forth in this Indenture.  To the extent that the aggregate Offered
         Price of the Securities tendered pursuant to an Asset Proceeds Offer
         is less than the Payment Amount relating thereto or the aggregate
         amount of the Pari Passu Indebtedness that is purchased or repaid
         pursuant to the Pari Passu Offer is less than the Pari Passu
         Indebtedness Amount (such shortfall constituting an "Asset Proceeds
         Deficiency"), the Company may use such Asset Proceeds Deficiency, or a
         portion thereof, for general corporate purposes, subject to the
         limitations of Section 4.03.

                 (iii)    If the aggregate Offered Price of Securities validly
         tendered and not withdrawn by Holders thereof exceeds the Payment
         Amount, Securities to be purchased will be selected on a pro rata
         basis.  Upon completion of such Net Proceeds Offer and Pari Passu
         Offer, the amount of Available Proceeds Amount shall be reset to zero.

         The Company shall not permit any Subsidiary to enter into or suffer to
exist any agreement (excluding Permitted Liens) that would place any
restriction of any kind (other than pursuant to law or regulation) on the
ability of the Company to make an Asset Proceeds Offer following any Asset
Sale.  The Company will comply with Rule 14e-1 under the Exchange Act, and any
other securities





                                      -45-
<PAGE>   53
laws and regulations thereunder, if applicable, in the event that an Asset Sale
occurs and the Company is required to purchase Securities as described above.

         Any amounts remaining after the purchase of Securities pursuant to an
Asset Sale Offer shall be returned by the Trustee to the Company.

SECTION 4.18.    Limitation on Issuances and Sales of Capital Stock of
                 Subsidiaries.

         The Company shall not cause or permit any of its Subsidiaries to issue
or sell any Capital Stock (other than to the Company or to a wholly-owned
Subsidiary of the Company) or permit any Person (other than the Company or a
wholly- owned Subsidiary of the Company) to own or hold any Capital Stock of
any Subsidiary of the Company or any Lien or security interest therein;
provided, however, that this Section 4.18 shall not prohibit the disposition
(by sale, merger or otherwise) of all of the Capital Stock of a Subsidiary
provided any Net Cash Proceeds therefrom are applied in accordance with Section
4.17.

SECTION 4.19.    Limitation on Status as Investment Company.

         The Company shall not, nor shall it permit any Subsidiary Guarantor
to, register as an "investment company" (as that term is defined in the
Investment Company Act of 1940, as amended), or otherwise become subject to
regulation under the Investment Company Act of 1940.

SECTION 4.20     Sale and Leaseback Transactions.

         The Company shall not, and shall not permit any of its Subsidiaries
to, enter into any sale and leaseback transaction; provided that the Company or
any Subsidiary, as applicable, may enter into a sale and leaseback transaction
if (i) the Company could have (a) Incurred Indebtedness in an amount equal to
the Attributable Indebtedness relating to such sale and leaseback transaction
pursuant to the Consolidated Fixed Charge Coverage Ratio test set forth in
clause (b) of Section 4.04 and (b) incurred a Lien to secure such Indebtedness
pursuant to Section 4.15, (ii) the gross cash proceeds of such sale and
leaseback transaction are at least equal to the fair market value (as
determined in good faith by the Board of Directors of the Company and set forth
in an Officers' Certificate delivered to the Trustee) of the property that is
the subject of such sale and leaseback transaction and (iii) the transfer of
assets in such sale and leaseback transaction is permitted by, and the Company
applies the proceeds of such transaction in compliance with, the covenant
described under Section 4.17.

SECTION 4.21     Additional Subsidiary Guarantees.

         If the Company or any of its Subsidiaries transfers or causes to be
transferred, in one transaction or a series of related transactions, any
property to any Subsidiary that is not a Subsidiary Guarantor, or if the
Company or any of its Subsidiaries shall organize, acquire or otherwise invest
in another Subsidiary having total assets with a book value in excess of
$250,000, then such transferee or acquired or other Subsidiary shall (i)
execute and deliver to the Trustee a supplemental indenture in form reasonably
satisfactory to the Trustee pursuant to which such Subsidiary shall fully and
unconditionally guarantee all of the Company's obligations under the Securities
and the





                                      -46-
<PAGE>   54
Indenture on the terms set forth in the Indenture and (ii) deliver to the
Trustee an Opinion of Counsel that such supplemental indenture has been duly
authorized, executed and delivered by such Subsidiary and constitutes a legal,
valid, binding and enforceable obligation of such Subsidiary.  Thereafter, such
Subsidiary shall be a Subsidiary Guarantor for all purposes of the Indenture.

                                  ARTICLE FIVE

                             SUCCESSOR CORPORATION

SECTION 5.01.    Mergers, Consolidations and Sale of Assets.

         (a)     The Company shall not, in a single transaction or series of
related transactions, consolidate or merge with or into any Person, or sell,
assign, transfer, lease, convey or otherwise dispose of all or substantially
all of the Company's assets (determined on a consolidated basis for the Company
and the Company's Subsidiaries) whether as an entirety or substantially as an
entirety to any Person unless:  (i) either (1) the Company shall be the
surviving or continuing corporation or (2) the Person (if other than the
Company) formed by such consolidation or into which the Company is merged or
the Person which acquires by sale, assignment, transfer, lease, conveyance or
other disposition the properties and assets of the Company and of the Company's
Subsidiaries substantially as an entirety (the "Surviving Entity") (x) shall be
a corporation organized and validly existing under the laws of the United
States or any State thereof or the District of Columbia and (y) shall expressly
assume, by supplemental indenture (in form and substance satisfactory to the
Trustee), executed and delivered to the Trustee, the due and punctual payment
of the principal of, and premium, if any, and interest on all of the Securities
and the performance of every covenant of the Securities, this Indenture and the
Registration Rights Agreement on the part of the Company to be performed or
observed; (ii) immediately after giving effect to such transaction and, if
applicable, the assumption contemplated by clause (i)(2)(y) above (including
giving effect to any Indebtedness and Acquired Indebtedness Incurred or
anticipated to be Incurred in connection with or in respect of such
transaction), the Company or such Surviving Entity, as the case may be, (1)
shall have a Consolidated Net Worth equal to or greater than the Consolidated
Net Worth of the Company immediately prior to such transaction and (2) shall be
able to Incur at least $1.00 of additional Indebtedness pursuant to paragraph
(b) of Section 4.04 hereof; provided that in determining the Consolidated Fixed
Charge Coverage Ratio of the Company or such Surviving Entity, as the case may
be, such ratio shall be calculated as if the transaction (including the
Incurrence of any Indebtedness or Acquired Indebtedness) took place on the
first day of the Four Quarter Period; (iii) immediately before and immediately
after giving effect to such transaction and, if applicable, the assumption
contemplated by clause (i)(2)(y) above (including, without limitation, giving
effect to any Indebtedness and Acquired Indebtedness Incurred or anticipated to
be Incurred and any Lien granted in connection with or in respect of the
transaction) no Default and no Event of Default shall have occurred or be
continuing; and (iv) the Company or the Surviving Entity shall have delivered
to the Trustee an Officers' Certificate and an Opinion of Counsel, each stating
that such consolidation, merger, sale, assignment, transfer, lease, conveyance
or other disposition and, if a supplemental indenture is required in connection
with such transaction, such supplemental indenture comply with the applicable
provisions of this Indenture and that all conditions precedent in this
Indenture relating to such transaction have been satisfied.





                                      -47-
<PAGE>   55
         (b)     Upon any such consolidation, merger, conveyance, lease or
transfer in accordance with the foregoing, the successor Person formed by such
consolidation or into which the Company is merged or to which such conveyance,
lease or transfer is made will succeed to, and be substituted for, and may
exercise every right and power of, the Company under this Indenture with the
same effect as if such successor had been named as the Company therein, and
thereafter (except in the case of a sale, assignment, transfer, lease,
conveyance or other disposition) the predecessor corporation will be relieved
of all further obligations and covenants under this Indenture and the
Securities.

         (c)     Each Subsidiary Guarantor (other than any Subsidiary Guarantor
whose Subsidiary Guarantee is to be released in accordance with the terms of
the Guarantee and this Indenture in connection with any transaction complying
with the provisions of Section 4.17) will not, and the Company will not cause
or permit any Subsidiary Guarantor to, consolidate with or merge with or into
any Person or sell, assign, transfer, lease, convey or otherwise dispose of all
or substantially all of its assets, other than the Company or any other
Subsidiary Guarantor unless:  (i) the entity formed by or surviving any such
consolidation or merger (if other than the Subsidiary Guarantor), or to which
such disposition shall have been made, is a corporation organized and existing
under the laws of the United States, any state thereof or the District of
Columbia; (ii) such entity assumes by supplemental indenture all of the
obligations of the Subsidiary Guarantor on the Subsidiary Guarantee; (iii)
immediately after giving effect to such transaction, no Default or Event of
Default shall have occurred and be continuing; and (iv) immediately after
giving effect to such transaction and the use of any net proceeds therefrom on
a pro forma basis, the Company could satisfy the provisions of clause (a)(ii)
of this Section 5.01.  Any merger or consolidation of a Subsidiary Guarantor
with and into the Company (with the Company being the surviving entity) or
another Subsidiary Guarantor need only comply with clause (a)(iv) of this
Section 5.01.

                                  ARTICLE SIX

                              DEFAULT AND REMEDIES

SECTION 6.01.    Events of Default.

         An "Event of Default" occurs if:

                 (1)      the Company fails to pay interest on any Security
         when the same becomes due and payable and such failure continues for a
         period of 30 days; or

                 (2)      the Company fails to pay the principal of or premium
         on any Security, when such principal or premium becomes due and
         payable, whether at maturity, upon redemption or otherwise (including
         the failure to make a payment to purchase Securities properly tendered
         pursuant to a Change of Control Offer or an Asset Proceeds Offer); or

                 (3)      the Company defaults in the observance or performance
         of any other covenant or agreement contained in this Indenture which
         default continues for a period of 30 days after the Company receives
         written notice specifying the default from the Trustee or from Holders
         of at least 25% in principal amount of outstanding Securities (except
         in the case of a default





                                      -48-
<PAGE>   56
         with respect to Section 5.01 hereof, which will constitute an Event of
         Default with notice but without passage of time); or

                 (4)      the Company defaults under any mortgage, indenture or
         instrument under which there may be issued or by which there may be
         secured or evidenced any Indebtedness of the Company or of any
         Subsidiary of the Company (or the payment of which is guaranteed by
         the Company or any Subsidiary of the Company) which default (a) is
         caused by a failure to pay principal of, interest or premium, if any,
         on such Indebtedness after any applicable grace period provided in
         such Indebtedness on the date of such default (a "payment default"),
         or (b) results in the acceleration of such Indebtedness prior to its
         express maturity and, in each case, the principal amount of any such
         Indebtedness, together with the principal amount of any other such
         Indebtedness under which there has been a payment default or the
         maturity of which has been so accelerated, aggregates $2,500,000; or

                 (5)      one or more judgments in an aggregate amount in
         excess of $1,000,000 (which are not covered by third-party insurance
         as to which a financially sound insurer has not disclaimed coverage)
         being rendered against the Company or any of its Subsidiaries and such
         judgments remain undischarged, or unstayed or unsatisfied for a period
         of 60 days after such judgment or judgments become final and
         non-appealable; or

                 (6)      the Company or any of its Subsidiary Guarantors or
         Significant Subsidiaries (A) admits in writing its inability to pay
         its debts generally as they become due, (B) commences a voluntary case
         or proceeding under any Bankruptcy Law with respect to itself, (C)
         consents to the entry of a judgment, decree or order for relief
         against it in an involuntary case or proceeding under any Bankruptcy
         Law, (D) consents to the appointment of a Custodian of it or for
         substantially all of its property, (E) consents to or acquiesces in
         the institution of a bankruptcy or an insolvency proceeding against
         it, (F) makes a general assignment for the benefit of its creditors,
         or (G) takes any corporate action to authorize or effect any of the
         foregoing;

                 (7)      a court of competent jurisdiction enters a judgment,
         decree or order for relief in respect of the Company or any of its
         Subsidiaries in an involuntary case or proceeding under any Bankruptcy
         Law, which shall (A) approve as properly filed a petition seeking
         reorganization, arrangement, adjustment or composition in respect of
         the Company or any of its Subsidiaries, (B) appoint a Custodian of the
         Company or any of its Subsidiaries or for substantially all of its
         property or (C) order the winding-up or liquidation of its affairs,
         and such judgment, decree or order shall remain unstayed and in effect
         for a period of 60 consecutive days; or

                 (8)      any of the Subsidiary Guarantees ceases to be in full
         force and effect, or any of the Subsidiary Guarantees is declared to
         be null and void and unenforceable or any of the Subsidiary Guarantees
         is found to be invalid or any of the Subsidiary Guarantors denies its
         liability under its Subsidiary Guarantee (other than by reason of
         release of a Subsidiary Guarantor in accordance with the terms of this
         Indenture).





                                      -49-
<PAGE>   57
         The Trustee shall, within 90 days after the occurrence of any Default
actually known to it, give to the Holders notice of such Default; provided
that, except in the case of a Default in the payment of principal of or
interest on any of the Securities, the Trustee shall be protected in
withholding such notice if and so long as the board of directors, the executive
committee, or a trust committee of directors and/or Responsible Officers, of
the Trustee in good faith determines that the withholding of such notice is in
the interest of the Holders.

         Notwithstanding the foregoing, if an Event of Default specified in
Section 6.01(4) shall have occurred and be continuing, such Event of Default
and any consequential acceleration shall be automatically rescinded if the
Indebtedness that is the subject of such Event of Default has been repaid, or
if the default relating to such Indebtedness is waived or cured and if such
Indebtedness has been accelerated, the holders thereof have rescinded their
declaration of acceleration in respect of such Indebtedness (provided, in each
case, that such repayment, waiver, cure or rescission is effected within a
period of 30 days from the continuation of such default beyond the applicable
grace period or the occurrence of such acceleration).

SECTION 6.02.    Acceleration.

         If an Event of Default (other than an Event of Default specified in
clauses (6) or (7) above with respect to the Company) occurs and is continuing,
then and in every such case the Trustee or the Holders of not less than 25% in
aggregate principal amount of the then outstanding Securities may declare the
unpaid principal of, premium, if any, and accrued and unpaid interest on, all
the Securities then outstanding to be due and payable, by a notice in writing
to the Company (and to the Trustee, if given by Holders) and upon such
declaration such principal amount, premium, if any, and accrued and unpaid
interest will become immediately due and payable.  If an Event of Default with
respect to the Company specified in clauses (6) or (7) above occurs, all unpaid
principal of, and premium, if any, and accrued and unpaid interest on, the
Securities then outstanding will ipso facto become due and payable without any
declaration or other act on the part of the Trustee or any Holder.  The Holders
of a majority in principal amount of the Securities then outstanding by notice
to the Trustee may rescind an acceleration and its consequences if (i) all
existing Events of Default, other than the non-payment of the principal and
premium, if any, and interest of the Securities which has become due solely by
such declaration of acceleration, have been cured or waived and (ii) the
rescission would not conflict with any judgment or decree of a court of
competent jurisdiction.

SECTION 6.03.    Other Remedies.

         If an Event of Default occurs and is continuing, the Trustee may
pursue any available remedy by proceeding at law or in equity to collect the
payment of principal of or interest on the Securities or to enforce the
performance of any provision of the Securities or this Indenture.

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





                                      -50-
<PAGE>   58
SECTION 6.04.    Waiver of Past Defaults.

         Subject to Sections 2.09, 6.02, 6.07 and 9.02, the Holders of not less
than a majority in principal amount of the outstanding Securities by notice to
the Trustee may waive an existing Default or Event of Default and its
consequences, except a Default in the payment of principal of or interest on
any Security as specified in clauses (1) and (2) of Section 6.01.  The Company
shall deliver to the Trustee an Officers' Certificate stating that the
requisite percentage of Holders have consented to such waiver and attaching
copies of such consents.  When a Default or Event of Default is waived, it is
cured and ceases.

SECTION 6.05.    Control by Majority.

         Subject to Section 2.09, the Holders of not less than a majority in
principal amount of the outstanding Securities may direct the time, method and
place of conducting any proceeding for any remedy available to the Trustee or
exercising any trust or power conferred on it.  Subject to Section 7.01,
however, the Trustee may refuse to follow any direction that conflicts with any
law or this Indenture that the Trustee determines may be unduly prejudicial to
the rights of another Security holder, or that may involve the Trustee in
personal liability; provided that the Trustee may take any other action deemed
proper by the Trustee which is not inconsistent with such direction.

         In the event the Trustee takes any action or follows any direction
pursuant to this Indenture or any Security Document, the Trustee shall be
entitled to indemnification satisfactory to it in its sole discretion against
any loss or expense caused by taking such action or following such direction.

SECTION 6.06.    Limitation on Suits.

         Subject to Section 6.07 below, a Security holder may not pursue any
remedy with respect to this Indenture or the Securities unless:

                 (1)      the Holder gives to the Trustee written notice of a
         continuing Event of Default;

                 (2)      the Holder or Holders of at least 25% in principal
         amount of the outstanding Securities make a written request to the
         Trustee to pursue the remedy;

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

                 (4)      the Trustee does not comply with the request within
         60 days after receipt of the request and the offer and, if requested,
         the provision of indemnity; and

                 (5)      during such 60-day period the Holder or Holders of a
         majority in principal amount of the outstanding Securities do not give
         the Trustee a direction which, in the opinion of the Trustee, is
         inconsistent with the request.





                                      -51-
<PAGE>   59
         A Security holder may not use this Indenture to prejudice the rights
of another Security holder or to obtain a preference or priority over such
other Security holder.

SECTION 6.07.    Rights of Holders to Receive Payment.

         Notwithstanding any other provision of this Indenture, the right of
any Holder to receive payment of principal of and interest on a Security, on or
after the respective due dates expressed in such Security, or to bring suit for
the enforcement of any such payment on or after such respective dates, shall
not be impaired or affected without the consent of the Holder.

SECTION 6.08.    Collection Suit by Trustee.

         If an Event of Default in payment of principal or interest specified
in clause (1) or (2) of Section 6.01 occurs and is continuing, the Trustee may
recover judgment in its own name and as trustee of an express trust against the
Company or any other obligor on the Securities for the whole amount of
principal and accrued interest and fees remaining unpaid, together with
interest on overdue principal, in each case at the rate per annum borne by the
Securities and such further amount as shall be sufficient to cover the costs
and expenses of collection, including the reasonable compensation, expenses,
disbursements and advances of the Trustee, its agents and counsel.

SECTION 6.09.    Trustee May File Proofs of Claim.

         The Trustee may file such proofs of claim and other papers or
documents as may be necessary or advisable in order to have the claims of the
Trustee (including any claim for the reasonable compensation, expenses,
disbursements and advances of the Trustee, its agents and counsel) and the
Security holders allowed in any judicial proceedings relating to the Company or
the Subsidiary Guarantors, its creditors or its property and shall be entitled
and empowered to collect and receive any monies or other property payable or
deliverable on any such claims and to distribute the same, and any Custodian in
any such judicial proceedings is hereby authorized by each Security holder to
make such payments to the Trustee and, in the event that the Trustee shall
consent to the making of such payments directly to the Security holders, to pay
to the Trustee any amount due to it for the reasonable compensation, expenses,
disbursements and advances of the Trustee, its agents and counsel, and any
other amounts due the Trustee under Section 7.07.  Nothing herein contained
shall be deemed to authorize the Trustee to authorize or consent to or accept
or adopt on behalf of any Security holder any plan of reorganization,
arrangement, adjustment or composition affecting the Securities or the rights
of any Holder thereof, or to authorize the Trustee to vote in respect of the
claim of any Security holder in any such proceeding.

SECTION 6.10.    Priorities.

         If the Trustee collects any money or property pursuant to this Article
Six, it shall pay out the money or property in the following order:

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





                                      -52-
<PAGE>   60
                 Second:  to Holders for amounts due and unpaid on the
         Securities for principal and interest, ratably, without preference or
         priority of any kind, according to the amounts due and payable on the
         Securities for principal and interest, respectively; and

                 Third:  to the Company or the Subsidiary Guarantors, as their
         respective interests may appear.

         The Trustee, upon prior notice to the Company, may fix a record date
and payment date for any payment to Security holders pursuant to this Section
6.10.

SECTION 6.11.    Undertaking for Costs.

         In any suit for the enforcement of any right or remedy under this
Indenture or in any suit against the Trustee for any action taken or omitted by
it as Trustee, a court in its discretion may require the filing by any party
litigant in the suit of an undertaking to pay the costs of the suit, and the
court in its discretion may assess reasonable costs, including reasonable
attorneys' fees, against any party litigant in the suit, having due regard to
the merits and good faith of the claims or defenses made by the party litigant.
This Section 6.11 does not apply to a suit by the Trustee, a suit by a Holder
pursuant to Section 6.07, or a suit by a Holder or Holders of more than 10% in
principal amount of the outstanding Securities.

SECTION 6.12     Restoration of Rights and Remedies.

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

                                 ARTICLE SEVEN

                                    TRUSTEE

SECTION 7.01.    Duties of Trustee.

         (a)     If an Event of Default actually known to the Trustee has
occurred and is continuing, the Trustee shall exercise such of the rights and
powers vested in it by this Indenture and use the same degree of care and skill
in their exercise as a prudent person would exercise or use under the
circumstances in the conduct of his or her own affairs.  The Trustee will be
under no obligation to exercise any of its rights or powers under this
Indenture at the request of any of the holders of Securities, unless they shall
have offered and, if requested, provided to the Trustee security and indemnity
satisfactory to it.

         (b)     Except during the continuance of an Event of Default actually
known to the Trustee:





                                      -53-
<PAGE>   61
                 (1)      The Trustee need perform only those duties as are
         specifically set forth herein and no others and no implied covenants
         or obligations shall be read into this Indenture against the Trustee.

                 (2)      In the absence of bad faith on its part, the Trustee
         may conclusively rely, as to the truth of the statements and the
         correctness of the opinions expressed therein, upon certificates or
         opinions and such other documents delivered to it and conforming to
         the requirements of this Indenture.  However, the Trustee shall
         examine the certificates and opinions to determine whether or not they
         conform, on their face, to the requirements of this Indenture.

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

                 (1)      This paragraph does not limit the effect of paragraph
         (b) of this Section 7.01.

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

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

         (d)     No provision of this Indenture shall require the Trustee to
expend or risk its own funds or otherwise incur any financial liability in the
performance of any of its duties hereunder or to take or omit to take any
action under this Indenture or take any action at the request or direction of
Holders if it shall have reasonable grounds for believing that repayment of
such funds is not assured to it or it does not receive security or indemnity
reasonably satisfactory to it in its sole discretion against such risk,
liability, loss, fee or expense which might be incurred by it in compliance
with such request or direction.

         (e)     Every provision of this Indenture that in any way relates to
the Trustee is subject to this Section 7.01.

         (f)     The Trustee shall not be liable for interest on any money
received by it except as the Trustee may agree in writing with the Company or
any Subsidiary Guarantor.  Money held in trust by the Trustee need not be
segregated from other funds except to the extent required by law.

SECTION 7.02.    Rights of Trustee.

         Subject to Section 7.01:

                 (a)      The Trustee may conclusively rely on any document
         believed by it to be genuine and to have been signed or presented by
         the proper person.  The Trustee need not investigate any fact or
         matter stated in the document.





                                      -54-
<PAGE>   62
                 (b)      Before the Trustee acts or refrains from acting, it
         may require an Officers' Certificate and an Opinion of Counsel, which
         shall conform to the provisions of Section 11.05.  The Trustee shall
         not be liable for any action it takes or omits to take in good faith
         in reliance on such certificate or opinion.

                 (c)      The Trustee may act through its attorneys and agents
         and shall not be responsible for the misconduct or negligence of any
         agent (other than an agent who is an employee of the Trustee)
         appointed with due care.

                 (d)      The Trustee shall not be liable for any action it
         takes or omits to take in good faith which it reasonably believes to
         be authorized or within its rights or powers.

                 (e)      The Trustee may consult with counsel and the advice
         or opinion of such counsel as to matters of law shall be full and
         complete authorization and protection from liability in respect of any
         action taken, omitted or suffered by it hereunder in good faith and in
         accordance with the advice or opinion of such counsel.

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

                 (g)      Unless otherwise specifically provided in this
         Indenture, any demand, request, direction or notice from the Company
         or any Subsidiary Guarantor shall be sufficient if signed by an
         Officer of the Company or such Subsidiary Guarantor.

                 (h)      Except with respect to Section 4.01 and 4.08 hereof,
         the Trustee shall have no duty to inquire as to the performance of the
         Company's covenants in Article 4 hereof.  In addition, the Trustee
         shall not be deemed to have knowledge of any Default or Event of
         Default except (i) any event of Default occurring pursuant to Sections
         6.01(1) and 6.01(2) hereof or (ii) any Default or Event of Default of
         which the Trustee shall have received written notification or obtained
         actual knowledge.

SECTION 7.03.    Individual Rights of Trustee.

         The Trustee in its individual or any other capacity may become the
owner or pledgee of Securities and may otherwise deal with the Company, its
Subsidiaries, or their respective Affiliates with the same rights it would have
if it were not Trustee. Any Agent may do the same with like rights. However,
the Trustee must comply with Sections 7.10 and 7.11.

SECTION 7.04.    Trustee's Disclaimer.

         The Trustee shall not be responsible for and makes no representation
as to the validity or adequacy of this Indenture, the Securities or the
Subsidiary Guarantees, it shall not be accountable for the Company's use of the
proceeds from the Securities, it shall not be responsible for the use or





                                      -55-
<PAGE>   63
application of any money by a Paying Agent other than the Trustee and it shall
not be responsible for any statement of the Company in this Indenture or any
document issued in connection with the sale of Securities or any statement in
the Securities other than the Trustee's certificate of authentication. The
Trustee makes no representations with respect to the effectiveness or adequacy
of this Indenture or the validity or perfection, if any, of Liens granted under
this Indenture.  The Trustee shall not be responsible for independently
ascertaining or maintaining such validity or perfection, if any, and shall be
fully protected in relying upon certificates and opinions delivered to it in
accordance with the terms of this Indenture.

SECTION 7.05.    Notice of Default.

         If a Default or an Event of Default occurs and is continuing and the
Trustee receives actual notice of such event, the Trustee shall mail to each
Security holder, as their names and addresses appear on the Security holder
list described in Section 2.05, notice of the uncured Default or Event of
Default within 90 days after the Trustee receives such notice. Except in the
case of a Default or an Event of Default in payment of principal of, or
interest on, any Security, including the failure to make any payment due on (i)
the Change of Control Payment Date pursuant to a Change of Control Offer or
(ii) the Purchase Date pursuant to a Purchase Offer, the Trustee may withhold
the notice if and so long as the board of directors, the executive committee,
or a trust committee of directors and/or Responsible Officers, of the Trustee
in good faith determines that withholding the notice is in the interest of the
Security holders.

SECTION 7.06.    Reports by Trustee to Holders.

         This Section 7.06 shall not be operative as a part of this Indenture
until this Indenture is qualified under the TIA, and, until such qualification,
this Indenture shall be construed as if this Section 7.06 were not contained
herein.

         Within 60 days after each April 15 beginning with April 15, 1998, the
Trustee shall, to the extent that any of the events described in TIA Section
313(a) occurred within the previous twelve months, but not otherwise, mail to
each Security holder a brief report dated as of such April 15 that complies
with TIA Section  313(a).  The Trustee also shall comply with TIA Sections
313(b), 313(c) and 313(d).

         A copy of each report at the time of its mailing to Security holders
shall be mailed to the Company and filed with the SEC and each securities
exchange, if any, on which the Securities are listed.

         The Company shall notify the Trustee if the Securities become listed
on any securities exchange or of any delisting thereof.

SECTION 7.07.    Compensation and Indemnity.

         The Company shall pay to the Trustee from time to time reasonable
compensation for its services hereunder (which shall be agreed to from time to
time by the Company and the Trustee).  The Trustee's compensation shall not be
limited by any law on compensation of a trustee of an express trust.  The
Company shall promptly reimburse the Trustee upon request for all reasonable





                                      -56-
<PAGE>   64
disbursements, expenses and advances (including reasonable fees and expenses of
counsel) incurred or made by it in addition to the compensation for its
services, except any such disbursements, expenses and advances as may be
attributable to the Trustee's negligence or bad faith.  Such expenses shall
include the reasonable compensation, disbursements and expenses of the
Trustee's agents, accountants, experts and counsel and any taxes or other
expenses incurred by a trust created pursuant to Section 8.01 hereof.

         The Company shall indemnify the Trustee and each predecessor trustee
for, and hold it harmless against, any loss, liability, claim, damage or
expense incurred by the Trustee without negligence or willful misconduct on its
part arising out of or in connection with the administration of this trust and
its duties under this Indenture, including the reasonable expenses and
attorneys' fees of defending itself against any claim of liability arising
hereunder.  The Trustee shall notify the Company promptly of any claim asserted
against the Trustee for which it may seek indemnity.  However, the failure by
the Trustee to so notify the Company shall not relieve the Company of its
obligations hereunder.  The Company shall defend the claim and the Trustee
shall cooperate in the defense (and may employ its own counsel) at the
Company's expense.  The Company need not reimburse any expense or indemnify
against any loss or liability incurred by the Trustee as a result of the
violation of this Indenture by the Trustee if such violation arose from the
Trustee's negligence or bad faith.

         To secure the Company's payment obligations in this Section 7.07, the
Trustee shall have a senior claim prior to the Securities against all money or
property held or collected by the Trustee, in its capacity as Trustee.

         When the Trustee incurs expenses or renders services after an Event of
Default specified in clause (6) or (7) of Section 6.01 occurs, the expenses
(including the reasonable fees and expenses of its agents and counsel) and the
compensation for the services shall be preferred over the status of the Holders
in a proceeding under any Bankruptcy Law and are intended to constitute
expenses of administration under any Bankruptcy Law.  The Company's obligations
under this Section 7.07 and any claim arising hereunder shall survive the
resignation or removal of any Trustee, the discharge of the Company's
obligations pursuant to Article Eight and any rejection or termination under
any Bankruptcy Law.

SECTION 7.08.    Replacement of Trustee.

         The Trustee may resign at any time by so notifying the Company in
writing.  The Holders of a majority in principal amount of the outstanding
Securities may remove the Trustee by so notifying the Company and the Trustee
in writing and may appoint a successor trustee with the Company's consent.  The
Company may remove the Trustee if:

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

                 (2)      the Trustee is adjudged a bankrupt or an insolvent;

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





                                      -57-
<PAGE>   65
                 (4)      the Trustee becomes incapable of acting.

         If the Trustee resigns or is removed or if a vacancy exists in the
office of Trustee for any reason, the Company shall notify each Holder of such
event and shall promptly appoint a successor Trustee.  Within one year after
the successor Trustee takes office, the Holders of a majority in principal
amount of the Securities may appoint a successor Trustee to replace the
successor Trustee appointed by the Company.

         A successor Trustee shall deliver a written acceptance of its
appointment to the retiring Trustee and to the Company.  Immediately after
that, the retiring Trustee shall transfer, after payment of all sums then owing
to the Trustee pursuant to Section 7.07, all property held by it as Trustee to
the successor Trustee, subject to its rights under Section 7.07, the
resignation or removal of the retiring Trustee shall become effective, and the
successor Trustee shall have all the rights, powers and duties of the Trustee
under this Indenture. A successor Trustee shall mail notice of its succession
to each Security holder.

         If a successor Trustee does not take office within 30 days after the
retiring Trustee resigns or is removed, the retiring Trustee, the Company or
the Holders of at least 10% in principal amount of the outstanding Securities
may petition any court of competent jurisdiction for the appointment of a
successor Trustee.

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

         Notwithstanding replacement of the Trustee pursuant to this Section
7.08, the Company's obligations under Section 7.07 shall continue for the
benefit of the retiring Trustee.

SECTION 7.09.    Successor Trustee by Merger, Etc.

         If the Trustee consolidates with, merges or converts into, or
transfers all or substantially all of its corporate trust business to, another
Person, the resulting, surviving or transferee corporation without any further
act shall, if such resulting, surviving or transferee Person is otherwise
eligible hereunder, be the successor Trustee.

SECTION 7.10.    Eligibility; Disqualification.

         This Indenture shall always have a Trustee who satisfies the
requirement of TIA Sections 310(a)(1) and 310(a)(5).  The Trustee and/or its
ultimate parent entity shall have a combined capital and surplus of at least
$100,000,000 as set forth in its most recent published annual report of
condition.  The Trustee shall have a combined capital and surplus of at least
$150,000 as set forth in its most recent published annual report of condition.
The Trustee shall comply with TIA Section 310(b); provided, however, that
there shall be excluded from the operation of TIA Section 310(b)(1) any
indenture or indentures under which other securities, or certificates of
interest or participation in other securities, of the Company are outstanding,
if the requirements for such exclusion set forth in TIA Section 310(b)(1) are
met.





                                      -58-
<PAGE>   66
SECTION 7.11.    Preferential Collection of Claims Against Company.

         The Trustee, in its capacity as Trustee hereunder shall comply with
TIA Section 311(a), excluding any creditor relationship listed in TIA Section
311(b).  A Trustee who has resigned or been removed shall be subject to TIA
Section 311(a) to the extent indicated.

                                 ARTICLE EIGHT

                    SATISFACTION AND DISCHARGE OF INDENTURE

SECTION 8.01.    Legal Defeasance and Covenant Defeasance.

         (a)     The Company may, at its option by Board Resolution, at any
time, with respect to the Securities, elect to have either paragraph (b) or
paragraph (c) below be applied to the outstanding Securities upon compliance
with the conditions set forth in paragraph (d).

         (b)     Upon the Company's exercise under paragraph (a) of the option
applicable to this paragraph (b), the Company and the Subsidiary Guarantors
shall be deemed to have been released and discharged from their respective
obligations with respect to the outstanding Securities and the Subsidiary
Guarantees on the date the conditions set forth below are satisfied
(hereinafter, "Legal Defeasance").  For this purpose, such Legal Defeasance
means that the Company shall be deemed to have paid and discharged the entire
indebtedness represented by the outstanding Securities, which shall thereafter
be deemed to be "outstanding" only for the purposes of the Sections and matters
under this Indenture referred to in (i) and (ii) below, and to have satisfied
all their respective obligations under such Securities, the Subsidiary
Guarantees and this Indenture, except for the following which shall survive
until otherwise terminated or discharged hereunder:  (i) the rights of Holders
of outstanding Securities to receive solely from the trust fund described in
paragraph (d) below and as more fully set forth in such paragraph, payments in
respect of the principal of and interest on such Securities when such payments
are due and (ii) obligations listed in Section 8.03, subject to compliance with
this Section 8.01.  The Company may exercise its option under this paragraph
(b) notwithstanding the prior exercise of its option under paragraph (c) below
with respect to the Securities.

         (c)     Upon the Company's exercise under paragraph (a) of the option
applicable to this paragraph (c), the Company and the Subsidiary Guarantors
shall be released and discharged from their respective obligations under any
covenant contained in Article 5 and in Sections 4.03 through 4.21 with respect
to the outstanding Securities on and after the date the conditions set forth
below are satisfied (hereinafter, "Covenant Defeasance"), and the Securities
shall thereafter be deemed to be not "outstanding" for the purpose of any
direction, waiver, consent or declaration or act of Holders (and the
consequences of any thereof) in connection with such covenants, but shall
continue to be deemed "outstanding" for all other purposes hereunder.  For this
purpose, such Covenant Defeasance means that, with respect to the outstanding
Securities, the Company and any Subsidiary Guarantor may omit to comply with
and shall have no liability in respect of any term, condition or limitation set
forth in any such covenant, whether directly or indirectly, by reason of any
reference elsewhere herein to any such covenant or by reason of any reference
in any such covenant to any other provision herein or in any other document and
such omission to comply shall not constitute





                                      -59-
<PAGE>   67
a Default or an Event of Default under Section 6.01(3), nor shall any event
referred to in Section 6.01(4) or (5) thereafter constitute a Default or an
Event of Default thereunder but, except as specified above, the remainder of
this Indenture and such Securities shall be unaffected thereby.

         (d)     The following shall be the conditions to application of either
paragraph (b) or paragraph (c) above to the outstanding Securities:

                 (1)      The Company shall have irrevocably deposited or
         caused to be deposited, in trust, with the Trustee, for the benefit of
         the Holders, U.S. Legal Tender or direct non-callable obligations of,
         or non- callable obligations guaranteed by, the United States of
         America for the payment of which obligation or guarantee the full
         faith and credit of the United States of America is pledged ("U.S.
         Government Obligations") maturing as to principal and interest in such
         amounts and at such times as are sufficient, without consideration of
         the reinvestment of such interest and after payment of all Federal,
         state and local taxes or other charges or assessments in respect
         thereof payable by the Trustee, in the opinion of a nationally
         recognized firm of independent public accountants expressed in a
         written certification thereof (in form and substance reasonably
         satisfactory to the Trustee) delivered to the Trustee, to pay the
         principal of, premium, if any, and interest on all the outstanding
         Securities on the dates on which any such payments are due and payable
         in accordance with the terms of this Indenture and of the Securities
         (whether at stated maturity or on the applicable redemption date);

                 (2)      Such deposits shall not cause the Trustee to have a
         conflicting interest as defined in and for purposes of the TIA;

                 (3)      The Trustee shall have received Officers'
         Certificates stating that no Default or Event of Default or event
         which with notice or lapse of time or both would become a Default or
         an Event of Default with respect to the Securities shall have occurred
         and be continuing on the date of such deposit or, insofar as Section
         6.01(6) or (7) is concerned, at any time during the period ending on
         the 91st day after the date of such deposit (it being understood that
         this condition shall not be deemed satisfied until the expiration of
         such period);

                 (4)      The Trustee shall have received Officers'
         Certificates stating that such deposit will not result in a Default
         under this Indenture or a breach or violation of, or constitute a
         default under, any other material instrument or agreement to which the
         Company or any of its Subsidiaries is a party or by which it or its
         property is bound;

                 (5)      (i) In the event the Company elects paragraph (b)
         hereof, the Company shall deliver to the Trustee an Opinion of Counsel
         in the United States, in form and substance reasonably satisfactory to
         the Trustee to the effect that (A) the Company has received from, or
         there has been published by, the Internal Revenue Service a ruling or
         (B) since the Issue Date, there has been a change in the applicable
         federal income tax law, in either case to the effect that, and based
         thereon such Opinion of Counsel shall state that Holders of the
         Securities will not recognize income gain or loss for Federal income
         tax purposes as a result of such deposit and the defeasance
         contemplated hereby and will be subject to Federal





                                      -60-
<PAGE>   68
         income taxes in the same manner and at the same times as would have
         been the case if such deposit and defeasance had not occurred, or (ii)
         in the event the Company elects paragraph (c) hereof, the Company
         shall deliver to the Trustee an Opinion of Counsel in the United
         States, in form and substance reasonably satisfactory to the Trustee,
         to the effect that Holders of the Securities will not recognize
         income, gain or loss for Federal income tax purposes as a result of
         such deposit and the defeasance contemplated hereby and will be
         subject to Federal income tax in the same amounts and in the same
         manner and at the same times as would have been the case if such
         deposit and defeasance had not occurred;

                 (6)      The deposit shall not result in the Company, the
         Trustee or the trust becoming or being deemed to be an "investment
         company" under the Investment Company Act of 1940;

                 (7)      The Company shall have delivered to the Trustee an
         Officer's Certificate, in form and substance reasonably satisfactory
         to the Trustee, stating that the deposit under clause (1) was not made
         by the Company or any Subsidiary with the intent of defeating,
         hindering, delaying or defrauding any other creditors of the Company
         or any Subsidiary or others;

                 (8)      The Company shall have delivered to the Trustee an
         Opinion of Counsel, in form and substance reasonably satisfactory to
         the Trustee, to the effect that, (A) the trust funds will not be
         subject to any rights of holders of Indebtedness, including, without
         limitation, those rights arising under this Indenture, and (B) the
         91st day following the deposit after the trust funds will not be
         subject to any applicable Bankruptcy Law; provided, however, that if a
         court were to rule under any such law in any case or proceeding that
         the trust funds remained property of the Company, no opinion needs to
         be given as to the effect of such laws on the trust funds except the
         following: (A) assuming such trust funds remained in the Trustee's
         possession prior to such court ruling to the extent not paid to
         Holders of Securities, the Trustee will hold, for the benefit of the
         Holders of Securities, a valid and enforceable security interest in
         such trust funds that is not avoidable in bankruptcy or otherwise,
         subject only to principles of equitable subordination, (B) the Holders
         of Securities will be entitled to receive adequate protection of their
         interests in such trust funds if such trust funds are used, and (C) no
         property, rights in property or other interests granted to the Trustee
         or the Holders of Securities in exchange for or with respect to any of
         such funds will be subject to any prior rights of any other person,
         subject only to prior Liens granted under Section 364 of Title 11 of
         the U.S. Bankruptcy Code (or any section of any other Bankruptcy Law
         having the same effect), but still subject to the foregoing clause
         (B); and

                 (9)      The Company has delivered to the Trustee an Officers'
         Certificate and an Opinion of Counsel, each stating that all
         conditions precedent specified herein relating to the defeasance
         contemplated by this Section 8.01 have been complied with.

         In the event all or any portion of the Securities are to be redeemed
through such irrevocable trust, the Company must make arrangements satisfactory
to the Trustee, at the time of such deposit, for the giving of the notice of
such redemption or redemptions by the Trustee in the name and at the expense of
the Company.





                                      -61-
<PAGE>   69
SECTION 8.02.    Satisfaction and Discharge.

         This Indenture shall upon the request of the Company cease to be of
further effect (except as provided in Section 8.03) and the Trustee, at the
expense of the  Company, shall execute proper instruments acknowledging
satisfaction and discharge of this Indenture when

         (a)     either

                 (i)      all Securities theretofore authenticated and
         delivered (other than (A) Securities which have been destroyed, lost
         or stolen and which have been replaced or paid as provided in Section
         2.07 and (B) Securities for whose payment money has been deposited in
         trust with the Trustee or any Paying Agent and thereafter paid to the
         Company or discharged from such trust) have been delivered to the
         Trustee for cancellation; or

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

                          (A)     have become due and payable, or

                          (B)     will become due and payable at their maturity
                 within one year, or

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

         and the Company, in the case of clause (A), (B) or (C) above, has
         irrevocably deposited or caused to be deposited with the  Trustee as
         trust funds in trust for such purpose money or U.S. Government
         Obligations in an amount sufficient (as certified by an independent
         public accountant designated by the Company) to pay and discharge the
         entire indebtedness on such Securities not theretofore delivered to
         the Trustee for cancellation, for principal (and premium, if any) and
         interest to the date of such deposit (in the case of Securities which
         have become due and payable) or the stated maturity or Redemption
         Date, as the case may be;

                 (b)      the Company has paid or caused to paid all other sums
         then due and payable hereunder by the Company;

                 (c)      no Default or Event of Default with respect to the
         Securities shall have occurred and be continuing on the date of such
         deposit and after giving effect to such deposit; and

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





                                      -62-
<PAGE>   70
SECTION 8.03.    Survival of Certain Obligations.

         Notwithstanding the satisfaction and discharge of this Indenture and
of the Securities referred to in Section 8.01 or 8.02, the respective
obligations of the Company and the Trustee under Sections 2.02, 2.03, 2.04,
2.05, 2.06, 2.07, 2.08. 2.10, 2.12, 3.01, 3.02, 3.03, 3.04, 3.05, 3.06,
3.07(a), 4.02, 6.07, Article Seven, Sections 8.04, 8.05, 8.06 and 8.07 shall
survive until the Securities are no longer outstanding, and thereafter the
obligations of the Company and the Trustee under Sections 7.07, 8.04, 8.05,
8.06 and 8.07 shall survive.  Nothing contained in this Article Eight shall
abrogate any of the obligations or duties of the Trustee under this Indenture.

SECTION 8.04.    Acknowledgment of Discharge by Trustee.

         Subject to Section 8.07, after (i) the conditions of Section 8.01 or
8.02 have been satisfied, (ii) the Company has paid or caused to be paid all
other sums payable hereunder by the Company and (iii) the Company has delivered
to the Trustee an Officers' Certificate and an Opinion of Counsel, each stating
that all conditions precedent referred to in clause (i) above relating to the
satisfaction and discharge of this Indenture have been complied with, the
Trustee upon written request shall acknowledge in writing the discharge of the
Company's obligations under this Indenture except for those surviving
obligations specified in Section 8.03.

SECTION 8.05.    Application of Trust Assets.

         The Trustee shall hold any U.S. Legal Tender or U.S. Government
Obligations deposited with it pursuant to this Article Eight in the irrevocable
trust established pursuant to Section 8.01 or 8.02.  The Trustee shall apply
the deposited U.S. Legal Tender or the U.S. Government Obligations, together
with earnings thereon, either directly or through the Paying Agent, in
accordance with this Indenture to the payment of principal of and interest on
the Securities.  The U.S. Legal Tender or U.S. Government Obligations so held
in trust and deposited with the Trustee in compliance with Section 8.01 or 8.02
shall not be part of the trust estate under this Indenture, but shall
constitute a separate trust fund for the benefit of all Holders entitled
thereto.

SECTION 8.06.    Repayment to the Company or Subsidiary Guarantors; Unclaimed
                 Money.

         Subject to Sections 7.07 and 8.01, the Trustee shall promptly pay to
the Company, or if deposited with the Trustee by any Subsidiary Guarantor, to
such Subsidiary Guarantor, upon receipt by the Trustee of an Officers'
Certificate, any excess money, determined in accordance with Section 8.01, held
by it at any time.  The Trustee and the Paying Agent shall pay to the Company
or any Subsidiary Guarantor, as the case may be, upon receipt by the Trustee or
the Paying Agent, as the case may be, of an Officers' Certificate, any money
held by it for the payment of principal, premium, if any, or interest that
remains unclaimed for one year after payment to the Holders is required;
provided, however, that the Trustee and the Paying Agent before being required
to make any payment may, but need not, at the expense of the Company cause to
be published once in a newspaper of general circulation in The City of New York
or mail to each Holder entitled to such money notice that such money remains
unclaimed and that after a date specified therein, which shall be at least 30
days from the date of such publication or mailing, any unclaimed balance of
such money then remaining will be repaid to the Company.  After payment to the
Company of any





                                      -63-
<PAGE>   71
Subsidiary Guarantor, as the case may be, Security holders entitled to money
must look solely to the Company for payment as general creditors unless an
applicable abandoned property law designates another person, and all liability
of the Trustee or Paying Agent with respect to such money shall thereupon
cease.

SECTION 8.07.    Reinstatement.

         If the Trustee or Paying Agent is unable to apply any money or U.S.
Government Obligations in accordance with this Indenture by reason of any legal
proceeding or by reason of any order or judgment of any court or governmental
authority enjoining, restraining or otherwise prohibiting such application,
then and only then the Company's and each Subsidiary Guarantor's, if any,
obligations under this Indenture and the Securities shall be revived and
reinstated as though no deposit had been made pursuant to this Indenture until
such time as the Trustee is permitted to apply all such money or U.S.
Government Obligations in accordance with this Indenture provided, however,
that if the Company or the Subsidiary Guarantors, as the case may be, have made
any payment of principal of, premium, if any, or interest on any Securities
because of the reinstatement of its obligations, the Company or the Subsidiary
Guarantors, as the case may be, shall be, subrogated to the rights of the
holders of such Securities to receive such payment from the money or U.S.
Government Obligations held by the Trustee or Paying Agent.

                                  ARTICLE NINE

                      AMENDMENTS, SUPPLEMENTS AND WAIVERS

SECTION 9.01.    Without Consent of Holders.

         The Company and each Subsidiary Guarantor, when authorized by a Board
Resolution, and the Trustee, together, may amend or supplement this Indenture
or the Securities without notice to or consent of any Securityholder:

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

                 (2)      to evidence the succession in accordance with Article
         V hereof of another Person to the Company and the assumption by any
         such successor of the covenants of the Company herein and in the
         Securities;

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

                 (4)      to make any other change that does not materially
         adversely affect the rights of any Securityholders hereunder; or

                 (5)      to comply with any requirements of the SEC in
         connection with the qualification of this Indenture under the TIA; or





                                      -64-
<PAGE>   72
                 (6)      to add or release any Subsidiary Guarantor pursuant
         to the terms of this Indenture; or

                 (7)      to evidence and provide for the acceptance or
         appointment hereunder by a successor Trustee with respect to the
         Securities.

provided that the Company has delivered to the Trustee an Opinion of Counsel
and an Officers' Certificate, each stating that such amendment or supplement
complies with the provisions of this Section 9.01.

SECTION 9.02.    With Consent of Holders.

         Subject to Section 6.07, the Company and each Subsidiary Guarantor,
when authorized by a Board Resolution, and the Trustee, together, with the
written consent of the Holder or Holders of at least a majority in aggregate
principal amount of the outstanding Securities, may amend or supplement this
Indenture, or the Securities, without notice to any other Securityholders.
Subject to Section 6.07, the Holder or Holders of a majority in aggregate
principal amount of the outstanding Securities may waive compliance by the
Company with any provision of this Indenture, or the Securities without notice
to any other Securityholder.  Without the consent of each Securityholder
affected hereby, however, no amendment, supplement or waiver, including a
waiver pursuant to Section 6.04, may:

                 (1)      reduce the principal amount of Securities whose
         Holders must consent to an amendment, supplement or waiver of any
         provision of this Indenture, the Securities or the Subsidiary
         Guarantees;

                 (2)      reduce the rate or change the time for payment of
         interest, including default interest, on any Security;

                 (3)      reduce the principal amount of any Security;

                 (4)      change the Maturity Date of any Security, or change
         the date on which any Securities may be subject to redemption or
         repurchase or reduce the redemption price or repurchase price
         therefor;

                 (5)      make any change in provisions of this Indenture
         protecting the right of each Holder to receive payment of principal of
         and interest on such Security on or after the due date thereof or to
         bring suit to enforce such payment, or permitting Holders of a
         majority in principal amount of the Securities to waive Defaults or
         Events of Default;

                 (6)      make any changes in Section 6.04, 6.07 or this
         Section 9.02;

                 (7)      make the principal of, or the interest on any
         Security payable in money other than as provided for in this
         Indenture, the Securities and the Guarantees as in effect on the date
         hereof;





                                      -65-
<PAGE>   73
                 (8)      affect the ranking of the Securities or the
         Guarantees, in each case in a manner adverse to the Holders;

                 (9)      amend, modify or change the obligation of the Company
         to make or consummate a Change of Control Offer, a Purchase Offer or
         waive any default in the performance thereof or modify any of the
         provisions or definitions with respect to any such offers; or

                 (10)     release any Subsidiary Guarantor from any of its
         obligations under its Subsidiary Guarantee or the Indenture otherwise
         than in accordance with the terms of the Indenture.

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

         After an amendment, supplement or waiver under this Section 9.02
becomes effective, the Company shall mail to the Holders affected thereby a
notice briefly describing the amendment, supplement or waiver.  Any failure of
the Company to mail such notice, or any defect therein, shall not, however, in
any way impair or affect the validity of any such supplemental indenture.

SECTION 9.03.    Compliance with TIA.

         From the date on which this Indenture is qualified under the TIA,
every amendment, waiver or supplement of this Indenture or the Securities shall
comply with the TIA as then in effect.

SECTION 9.04.    Revocation and Effect of Consents.

         Until an amendment, waiver or supplement becomes effective, a consent
to it by a Holder is a continuing consent by the Holder and every subsequent
Holder of a Security or portion of a Security that evidences the same debt as
the consenting Holder's Security, even if notation of the consent is not made
on any Security.  However, any such Holder or subsequent Holder may revoke the
consent as to his Security or portion of his Security by notice to the Trustee
or the Company received before the date on which the Trustee receives an
Officers' Certificate certifying that the Holders of the requisite principal
amount of Securities have consented (and not theretofore revoked such consent)
to the amendment, supplement or waiver.

         The Company may, but shall not be obligated to, fix a record date for
the purpose of determining the Holders entitled to consent to any amendment,
supplement or waiver.  If a record date is fixed, then notwithstanding the last
sentence of the immediately preceding paragraph, those persons who were Holders
at such record date (or their duly designated proxies), and only those persons,
shall be entitled to revoke any consent previously given, whether or not such
persons continue to be Holders after such record date.  No such consent shall
be valid or effective for more than 120 days after such record date.





                                      -66-
<PAGE>   74
         After an amendment, supplement or waiver becomes effective, it shall
bind every Securityholder, unless it makes a change described in any of clauses
(1) through (10) of Section 9.02, in which case, the amendment, supplement or
waiver shall bind only each Holder of a Security who has consented to it and
every subsequent Holder of a Security or portion of a Security that evidences
the same debt as the consenting Holder's Security.

SECTION 9.05.    Notation on or Exchange of Securities.

         If an amendment, supplement or waiver changes the terms of a Security,
the Trustee may require the Holder of the Security to deliver it to the
Trustee.  The Trustee may place an appropriate notation on the Security about
the changed terms and return it to the Holder.  Alternatively, if the Company
or the Trustee so determines, the Company in exchange for the Security shall
issue and the Trustee shall authenticate a new Security that reflects the
changed terms.  Failure to make the appropriate notation or issue a new
security shall not affect the validity of such amendment, supplement or waiver.

SECTION 9.06.    Trustee to Sign Amendments, Etc.

         The Trustee shall execute any amendment, supplement or waiver
authorized pursuant to this Article Nine provided that the Trustee may, but
shall not be obligated to, execute any such amendment, supplement or waiver
which affects the Trustee's own rights, duties or immunities under this
Indenture.  The Trustee shall be entitled to receive, and shall be fully
protected in relying upon, an Opinion of Counsel and an Officers' Certificate
each stating that the execution of any amendment, supplement or waiver
authorized pursuant to this Article Nine is authorized or permitted by this
Indenture and constituted the legal, valid and binding obligations of the
Company enforceable in accordance with its terms.  Such Opinion of Counsel
shall be at the expense of the Company, and the Trustee shall have a lien under
Section 7.07 for any such expense.

                                  ARTICLE TEN

                                   GUARANTEE

SECTION 10.01.   Unconditional Guarantee.

         Each Subsidiary Guarantor hereby unconditionally, jointly and
severally, guarantees (such guarantee to be referred to herein as the
"Subsidiary Guarantee") to each Holder of a Security authenticated and
delivered by the Trustee and to the Trustee and its successors and assigns, the
Securities or the Obligations of the Company hereunder or thereunder, that:
(i) the principal of and interest on the Securities will be promptly paid in
full when due, subject to any applicable grace period, whether at maturity, by
acceleration or otherwise and interest on the overdue principal, if any, and
interest on any interest, to the extent lawful, of the Securities and all other
Obligations of the Company to the Holders or the Trustee hereunder or
thereunder will be promptly paid in full or performed, all in accordance with
the terms hereof and thereof; and (ii) in case of any extension of time of
payment or renewal of any Securities or of any such other obligations, the same
will be promptly paid in full when due or performed in accordance  with the
terms of the extension or renewal, subject to any applicable grace period,
whether at stated maturity, by acceleration or





                                      -67-
<PAGE>   75
otherwise, subject, however, in the case of clauses (i) and (ii) above, to the
limitations set forth in Section 10.03.  Each Subsidiary Guarantor hereby
agrees that its obligations hereunder shall be unconditional, irrespective of
the validity, regularity or enforceability of the Securities or this Indenture,
the absence of any action to enforce the same, any waiver or consent by any
Holder of the Securities with respect to any provisions hereof or thereof, the
recovery of any judgment against the Company, and action to enforce the same or
any other circumstance which might otherwise constitute a legal or equitable
discharge or defense of a guarantor.  Each Subsidiary Guarantor hereby waives
diligence, presentment, demand of payment, filing of claims with a court in the
event of insolvency or bankruptcy of the Company, any right to require a
proceeding first against the Company, protest, notice and all demands
whatsoever and covenants that this Subsidiary Guarantee will not be discharged
except by complete performance of the obligations contained in the Securities,
this Indenture and in this Subsidiary Guarantee.  If any Security holder or the
Trustee is required by any court or otherwise to return to the Company, any
Subsidiary Guarantor, or any custodian, trustee, liquidator or other similar
official acting in relation to the Company or any Subsidiary Guarantor, any
amount paid by the Company or any Subsidiary Guarantor to the Trustee or such
Security holder, the Subsidiary Guarantees, to the extent theretofore
discharged, shall be reinstated in full force and effect.  Each Subsidiary
Guarantor further agrees that, as between each Subsidiary Guarantor, on the one
hand, and the Holders and the Trustee, on the other hand, (x) the maturity of
the obligations guaranteed hereby may be accelerated as provided in Article Six
for the purposes of the Subsidiary Guarantees, notwithstanding any stay,
injunction or other prohibition preventing such acceleration in respect of the
obligations guaranteed hereby, and (y) in the event of any acceleration of such
obligations as provided in Article Six, such obligations (whether or not due
and payable) shall forthwith become due and payable by each Subsidiary
Guarantor for the purpose of the Subsidiary Guarantees.  A Subsidiary Guarantee
shall not become valid or obligatory for any purpose with respect to a Security
unless the certificate of authentication on such Security shall have been
signed by or on behalf of the Trustee.

SECTION 10.02.   Severability.

         In case any provision of the Subsidiary Guarantees shall be invalid,
illegal or unenforceable, the validity, legality, and enforceability of the
remaining provisions shall not in any way be affected or impaired thereby.

SECTION 10.03.   Limitation of Subsidiary Guarantor's Liability.

         Each Subsidiary Guarantor and by its acceptance hereof each Holder
hereby confirms that it is the intention of all such parties that the guarantee
by such Subsidiary Guarantor pursuant to its Subsidiary Guarantee not
constitute a fraudulent transfer or conveyance for purposes of the Bankruptcy
Law, the Uniform Fraudulent Conveyance Act, the Uniform Fraudulent Transfer Act
or any similar Federal or state law.  To effectuate the foregoing intention,
the Holders and such Subsidiary Guarantor hereby irrevocably agree that the
obligations of such Subsidiary Guarantor under the Subsidiary Guarantee shall
be limited to the maximum amount as will, after giving effect to all other
contingent and fixed liabilities of such Subsidiary Guarantor and after giving
effect to any collections from or payments made by or on behalf of any other
Subsidiary Guarantor in respect of the obligations of such other Subsidiary
Guarantor under its Subsidiary Guarantee or pursuant to





                                      -68-
<PAGE>   76
Section 10.05, result in the obligations of such Subsidiary Guarantor under the
Subsidiary Guarantee not constituting such fraudulent transfer or conveyance
under federal or state law.

SECTION 10.04.   Subsidiary Guarantors May Consolidate, etc., on Certain Terms.

         (a)     Nothing contained in this Indenture or in any of the
Securities shall prevent any consolidation or merger of a Subsidiary Guarantor
with or into the Company or another Subsidiary Guarantor or shall prevent any
sale of assets or conveyance of the property of a Subsidiary Guarantor as an
entirety or substantially as an entirety, to the Company or another Subsidiary
Guarantor.  Upon any such consolidation, merger, sale or conveyance, the
Subsidiary Guarantee given by such Subsidiary Guarantor shall no longer have
any force or effect.

         (b)     Except as set forth in Article Four, Article Five hereof and
Section 10.04(c), nothing contained in this Indenture or in any of the
Securities shall prevent any consolidation or merger of a Subsidiary Guarantor
with or into other Persons other than the Company or another Subsidiary
Guarantor (whether or not affiliated with the Subsidiary Guarantor) or shall
prevent any sale of assets, or conveyance of the property, of a Subsidiary
Guarantor as an entirety or substantially as an entirety, to Persons other than
the Company or another Subsidiary Guarantor (whether or not affiliated with the
Subsidiary Guarantor); provided, however, that, (i) immediately after such
transaction, and giving effect thereto such transaction does not (a) violate
any covenants set forth herein or (b) result in a Default or Event of Default
under this Indenture that is continuing, and (ii) upon any such consolidation,
merger, sale or conveyance, the Subsidiary Guarantee set forth in this Article
Ten, and the due and punctual performance and observance of all of the
covenants and conditions of this Indenture to be performed by such Subsidiary
Guarantor, shall be expressly assumed (in the event that the Subsidiary
Guarantor is not the surviving Person in the merger), by supplemental indenture
satisfactory in form to the Trustee, executed and delivered to the Trustee, by
the Person formed by such consolidation, or into which the Subsidiary Guarantor
shall have merged, or by the Person that shall have acquired such assets or
property.  In the case of any such consolidation, merger, sale or conveyance
and upon the assumption by the successor corporation, by supplemental indenture
executed and delivered to the Trustee and satisfactory in form to the Trustee
of the due and punctual performance of all of the covenants and conditions of
this Indenture to be performed by the Subsidiary Guarantor, such successor
Person shall succeed to and be substituted for the Subsidiary Guarantor with
the same effect as if it had been named herein as a Subsidiary Guarantor;
provided, however, that solely for purposes of computing amounts described in
subclause (iii) of the first paragraph of Section 4.03 any such successor
Person shall only be deemed to have succeeded to and be substituted for any
Subsidiary Guarantor with respect to periods subsequent to the effective time
of such merger, consolidation or transfer of assets.

         (c)     Upon the sale or disposition (whether by merger, stock
purchase, asset sale or otherwise) of a Subsidiary Guarantor (or all or
substantially all its assets) to an entity which is not a Subsidiary of the
Company and which sale or disposition is otherwise in compliance with the terms
of this Indenture (including, without limitation, Sections 4.17, 4.20 and
4.21), such Subsidiary Guarantor shall be deemed released from all obligations
under this Article Ten without any further action required on the part of the
Trustee or any Holder; provided, however, that any such termination shall occur
only to the extent that all obligations of such Subsidiary Guarantor under all





                                      -69-
<PAGE>   77
of its guarantees of, and under all of its pledges of assets or other security
interests which secure, any other Indebtedness of the Company shall also
terminate upon such release, sale or transfer.

         The Trustee shall deliver an appropriate instrument or instruments
evidencing such release upon receipt of a request by the Company accompanied by
an Officers' Certificate and Opinion of Counsel certifying as to the compliance
with this Section 10.04.  Any Subsidiary Guarantor not so released remains
liable for the full amount of principal of and interest on the Securities as
provided in this Article Twelve.

SECTION 10.05.   Contribution.

         In order to provide for just and equitable contribution among the
Subsidiary Guarantors, the Subsidiary Guarantors agree, inter se, that in the
event any payment or distribution is made by any Subsidiary Guarantor (a
"Funding Guarantor") under the Subsidiary Guarantee, such Funding Guarantor
shall be entitled to a contribution from all other Subsidiary Guarantors in a
pro rata amount based on the Adjusted Net Assets of each Subsidiary Guarantor
(including the Funding Guarantor) for all payments, damages and expenses
incurred by that Funding Guarantor in discharging the Company's obligations
with respect to the Securities or any other Subsidiary Guarantor's obligations
with respect to the Subsidiary Guarantee.  "Adjusted Net Assets" of such
Subsidiary Guarantor at any date shall mean the lesser of the amount by which
(x) the fair value of the property of such Subsidiary Guarantor exceeds the
total amount of liabilities, including, without limitation, contingent
liabilities (after giving effect to all other fixed and contingent liabilities
incurred or assumed on such date (other than liabilities of such Subsidiary
Guarantor under Indebtedness Subordinated to such Subsidiary Guarantor's
Subsidiary Guarantee)), but excluding liabilities under the Subsidiary
Guarantee, of such Subsidiary Guarantor at such date and (y) the present fair
salable value of the assets of such Subsidiary Guarantor at such date exceeds
the amount that will be required to pay the probable liability of such
Subsidiary Guarantor on its debts (after giving effect to all other fixed and
contingent liabilities incurred or assumed on such date and after giving effect
to any collection from any Subsidiary of such Subsidiary Guarantor in respect
of the obligations of such Subsidiary under the Subsidiary Guarantee),
excluding debt in respect of the Subsidiary Guarantee of such Subsidiary
Guarantor, as they become absolute and matured.

SECTION 10.06.   Waiver of Subrogation.

         Until all Subsidiary Guarantee Obligations are paid in full each
Subsidiary Guarantor hereby irrevocably waives any claims or other rights which
it may now or hereafter acquire against the Company that arise from the
existence, payment, performance or enforcement of such Subsidiary Guarantor's
obligations under the Subsidiary Guarantee and this Indenture, including,
without limitation, any right of subrogation, reimbursement, exoneration,
indemnification, and any right to participate in any claim or remedy of any
Holder of Securities against the Company, whether or not such claim, remedy or
right arises in equity, or under contract, statute or common law, including,
without limitation, the right to take or receive from the Company, directly or
indirectly, in cash or other property or by set-off or in any other manner,
payment or security on account of such claim or other rights.  If any amount
shall be paid to any Subsidiary Guarantor in violation of the preceding
sentence and the Securities shall not have been paid in full, such amount shall
have been deemed to have been paid to such Subsidiary Guarantor for the benefit
of, and held in trust for the benefit of,





                                      -70-
<PAGE>   78
the Holders of the Securities, and shall, forthwith be paid to the Trustee for
the benefit of such Holders to be credited and applied upon the Securities,
whether matured or unmatured, in accordance with the terms of this Indenture.
Each Subsidiary Guarantor acknowledges that it will receive direct and indirect
benefits from the financing arrangements contemplated by this Indenture and
that the waiver set forth in this Section 10.06 is knowingly made in
contemplation of such benefits.

SECTION 10.07.   Execution of Subsidiary Guarantee.

         To evidence their guarantee to the Security holders set forth in this
Article Ten, the Subsidiary Guarantors hereby agree to execute the Subsidiary
Guarantee in substantially the form included in Exhibit A-l and A-2, which
shall be endorsed on each Security ordered to be authenticated and delivered by
the Trustee.  Each Subsidiary Guarantor hereby agrees that its Subsidiary
Guarantee set forth in this Article Ten shall remain in full force and effect
notwithstanding any failure to endorse on each Security a notation of such
Subsidiary Guarantee.  Each such Subsidiary Guarantee shall be signed on behalf
of each Subsidiary Guarantor by an Officer (who shall, in each case, have been
duly authorized by all requisite corporate actions) prior to the authentication
of the Security on which it is endorsed, and the delivery of such Security by
the Trustee, after the authentication thereof hereunder, shall constitute due
delivery of such Subsidiary Guarantee on behalf of such Subsidiary Guarantor.
Such signature upon the Subsidiary Guarantee may be by manual or facsimile
signature of such Officer and may be imprinted or otherwise reproduced on the
Subsidiary Guarantee, and in case any such Officer who shall have signed the
Subsidiary Guarantee shall cease to be such officer before the Security on
which such Subsidiary Guarantee is endorsed shall have been authenticated and
delivered by the Trustee or disposed of by the Company, such Security
nevertheless may be authenticated and delivered or disposed of as though the
person who signed the Subsidiary Guarantee had not ceased to be such Officer of
the Subsidiary Guarantor.

SECTION 10.08.   Waiver of Stay, Extension or Usury Laws.

         Each Subsidiary Guarantor covenants (to the extent that it may
lawfully do so) that it will not at any time insist upon, plead, or in any
manner whatsoever claim or take the benefit or advantage of, any stay or
extension law or any usury law or other law that would prohibit or forgive each
such Subsidiary Guarantor from performing its Subsidiary Guarantee as
contemplated herein, wherever enacted, now or at any time hereafter in force,
or which may affect the covenants or the performance of this Indenture; and (to
the extent that it may lawfully do so) each such Subsidiary Guarantor hereby
expressly waives all benefit or advantage of any such law, and covenants that
it will not hinder, delay or impede the execution of any power herein granted
to the Trustee, but will suffer and permit the execution of every such power as
though no such law had been enacted.





                                      -71-
<PAGE>   79
                                 ARTICLE ELEVEN

                                 MISCELLANEOUS

SECTION 11.01.   TIA Controls.

         If any provision of this Indenture limits, qualifies, or conflicts
with the duties imposed by operation of Sections 310 to 318, inclusively of the
TIA, the imposed duties shall control.

SECTION 11.02.   Notices.

         Any notices or other communications required or permitted hereunder
shall be in writing, and shall be sufficiently given if made by hand delivery,
by telex, by telecopier or registered or certified mail, postage prepaid,
return receipt requested, addressed as follows:

         if to the Company or any Subsidiary Guarantor:

         Packaged Ice, Inc.
         8572 Katy Freeway
         Suite 101
         Houston, Texas  77024

         Attention:  President

         with copies to:

         Akin, Gump, Strauss, Hauer & Feld, L.L.P.
         300 Convent Street, Suite 1500
         San Antonio, Texas  78205
         Attention:  Alan Schoenbaum

         Facsimile:       (210) 224-2035
         Telephone:       (210) 270-0800

         if to the Trustee:

         U.S. Trust Company of Texas, N.A.
         2001 Ross Avenue, 27th Floor
         Dallas, Texas  75201

         Attention:       Corporate Trust Department

         Facsimile:       (214) 754-1303
         Telephone:       (214) 754-1255

         Each of the Company, the Subsidiary Guarantors and the Trustee by
written notice to each other such person may designate additional or different
addresses for notices to such person.  Any notice or communication to the
Company and the Trustee, shall be deemed to have been given or





                                      -72-
<PAGE>   80
made as of the date so delivered if personally delivered; when answered back,
if telexed; when receipt is acknowledged, if telecopied; and five (5) calendar
days after mailing if sent by registered or certified mail, postage prepaid
(except that a notice of change of address shall not be deemed to have been
given until actually received by the addressee).

         Any notice or communication mailed to a Security holder shall be
mailed to him by first class mail or other equivalent means at his address as
it appears on the registration books of the Registrar and shall be sufficiently
given to him if so mailed within the time prescribed.

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

SECTION 11.03.   Communications by Holders with Other Holders.

         Security holders may communicate pursuant to TIA Section  312(b) with
other Security holders with respect to their rights under this Indenture, the
Securities or the Subsidiary Guarantees.  The Company, the Trustee, the
Registrar and any other person shall have the protection of TIA Section
312(c).

SECTION 11.04.   Certificate and Opinion as to Conditions Precedent.

         Upon any request or application by the Company to the Trustee to take
any action under this Indenture, the Company shall furnish to the Trustee at
the request of the Trustee:

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

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

SECTION 11.05.   Statements Required in Certificate or Opinion.

         Each certificate or opinion with respect to compliance with a
condition or covenant provided for in this Indenture, other than the Officers'
Certificate required by Section 4.08, shall include:

                 (1)      a statement that the person making such certificate
         or opinion has read such covenant or condition;

                 (2)      a brief statement as to the nature and scope of the
         examination or investigation upon which the statements or opinions
         contained in such certificate or opinion are based;

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





                                      -73-
<PAGE>   81
                 (4)      a statement as to whether or not, in the opinion of
         each such person, such condition or covenant has been complied with;
         provided, however, that with respect to matters of fact an Opinion of
         Counsel may rely on an Officers' Certificate or certificates of public
         officials.

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

SECTION 11.06.   Rules by Trustee, Paying Agent, Registrar.

         The Trustee, Paying Agent or Registrar may make reasonable rules for
its functions.

SECTION 11.07.   Legal Holidays.

         If a payment date is not a Business Day, payment may be made on the
next succeeding day that is a Business Day and no interest shall accrue for the
period from such Redemption Date to such succeeding Business Day.

SECTION 11.08.   Governing Law.

         THIS INDENTURE, THE SECURITIES AND THE SUBSIDIARY GUARANTEES SHALL BE
GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK,
AS APPLIED TO CONTRACTS MADE AND PERFORMED WITHIN THE STATE OF NEW YORK.  Each
of the parties hereto agrees to submit to the non-exclusive jurisdiction of the
competent courts of the State of New York sitting in The City of New York in
any action or proceeding arising out of or relating to this Indenture or the
Securities.

SECTION 11.09.   No Adverse Interpretation of Other Agreements.

         This Indenture may not be used to interpret another indenture, loan or
debt agreement of any of the Company or any of its Subsidiaries.  Any such
indenture, loan or debt agreement may not be used to interpret this Indenture.

SECTION 11.10.   No Recourse Against Others.

         A director, officer, employee, stockholder, partner or incorporator,
as such, of the Company or any Subsidiary Guarantor whether past, present or
future shall not have any liability for any obligations of the Company or such
Subsidiary Guarantor under the Securities, this Indenture or the Subsidiary
Guarantees or for any claim based on, in respect of or by reason of such
obligations or their creation.  Each Security holder by accepting a Security
waives and releases all such liability.  Such waiver and release are part of
the consideration for the issuance of the Securities.





                                      -74-
<PAGE>   82
SECTION 11.11.   Successors.

         All agreements of the Company and the Subsidiary Guarantors in this
Indenture, the Securities and the Subsidiary Guarantees, as the case may be,
shall bind their respective successors.  All agreements of the Trustee in this
Indenture shall bind its successor.

SECTION 11.12.   Duplicate Originals.

         All parties may sign any number of copies of this Indenture.  Each
signed copy or counterpart shall be an original, but all of them together shall
represent the same agreement.

SECTION 11.13.   Severability.

         In case any one or more of the provisions in this Indenture, in the
Securities or in the Guarantees shall be held invalid, illegal or
unenforceable, in any respect for any reason, the validity, legality and
enforceability of any such provision in every other respect and of the
remaining provisions shall not in any way be affected or impaired thereby, it
being intended that all of the provisions hereof shall be enforceable to the
full extent permitted by law.





                                      -75-
<PAGE>   83
                                   SIGNATURES

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

                                      PACKAGED ICE, INC.


                                      By:
                                         -------------------------------------
                                      Name:  James F. Stuart
                                      Title: Chairman of the Board and
                                             Chief Executive Officer

                                      U.S. TRUST COMPANY OF TEXAS, N.A., 
                                      as Trustee

                                      By:
                                         -------------------------------------
                                      Name:  Peter Gerrer
                                      Title: Vice President

                                      THE SUBSIDIARY GUARANTORS:

GOLDEN EAGLE ICE - TEXAS, INC.        PACKAGED ICE LEASING, INC.

By:                                   By:
   --------------------------------      -------------------------------------
Name:    James F. Stuart              Name:  James F. Stuart
Title:   Chairman of the Board and    Title: Chairman of the Board and
         Chief Executive Officer             Chief Executive Officer

CENTRAL ARKANSAS COLD                 SOUTHCO ICE, INC.
  STORAGE - TEXAS, INC.

By:                                   By:
   --------------------------------      -------------------------------------
Name:    James F. Stuart              Name:  James F. Stuart
Title:   Chairman of the Board and    Title: Chairman of the Board and
         Chief Executive Officer             Chief Executive Officer

                                      MISSION PARTY ICE, INC.

                                      By:
                                         -------------------------------------
                                      Name:  James F. Stuart
                                      Title: Chairman of the Board and
                                             Chief Executive Officer

                                      SOUTHWEST TEXAS PACKAGED ICE, INC.

                                      By:
                                         -------------------------------------
                                      Name:  James F. Stuart
                                      Title: Chairman of the Board and
                                             Chief Executive Officer

                                      SOUTHWESTERN ICE, INC.

                                      By:
                                         -------------------------------------
                                      Name:  James F. Stuart
                                      Title: Chairman of the Board and
                                             Chief Executive Officer





                                      -76-
<PAGE>   84
                                                                      SCHEDULE I

                        SPECIFIED AFFILIATE TRANSACTIONS


The following are Specified Affiliate Transactions:

A.       Requirements contract with Southwest Texas Equipment Distributors,
         Inc. to purchase ice machines and related equipment.

B.       Lease agreements for real property and improvements with A. J. Lewis
         III, Liza B. Lewis and Robert G. Miller and their heirs, successors
         and assigns.

C.       Merger agreements and related transactions as follows:

         1.      Acquisition of Mission Party Ice, Inc.;

         2.      Acquisition of Southwest Texas Packaged Ice, Inc.; and

         3.      Acquisition of Southwestern Ice, Inc.
<PAGE>   85
                          [FORM OF SERIES A SECURITY]

THIS SECURITY HAS NOT BEEN REGISTERED UNDER THE U.S. SECURITIES ACT OF 1993, AS
AMENDED (THE "SECURITIES ACT"), AND, ACCORDINGLY, MAY NOT BE OFFERED OR SOLD
WITHIN THE UNITED STATES OR TO, OR FOR THE ACCOUNT OR BENEFIT OF, U.S. PERSONS
EXCEPT AS SET FORTH BELOW.  BY ITS ACQUISITION HEREOF, THE HOLDER (1)
REPRESENTS THAT (A) IT IS A "QUALIFIED INSTITUTIONAL BUYER" ( AS DEFINED IN
RULE 144A PROMULGATED UNDER THE SECURITIES ACT) OR (B) IT IS AN INSTITUTIONAL
"ACCREDITED INVESTOR" (AS DEFINED IN RULE 501 (a)(l), (2), (3) OR (7)
PROMULGATED UNDER THE SECURITIES ACT) (AN "ACCREDITED INVESTOR") OR (C) IT IS
NOT A U.S. PERSON AND IS ACQUIRING THIS SECURITY IN AN OFFSHORE TRANSACTION IN
COMPLIANCE WITH RULE 904 UNDER THE SECURITIES ACT, (2) AGREES THAT IT WILL NOT
RESELL OR OTHERWISE TRANSFER THIS SECURITY EXCEPT (A) TO THE ISSUER THEREOF OR
ANY SUBSIDIARY THEREOF, (B) INSIDE THE UNITED STATES TO A QUALIFIED
INSTITUTIONAL BUYER IN COMPLIANCE WITH RULE 144A PROMULGATED UNDER THE
SECURITIES ACT, (C) INSIDE THE UNITED STATES TO AN INSTITUTIONAL ACCREDITED
INVESTOR THAT, PRIOR TO SUCH TRANSFER, FURNISHED (OR HAS FURNISHED ON ITS
BEHALF BY A U.S.  BROKER-DEALER) TO THE TRUSTEE A SIGNED LETTER CONTAINING
CERTAIN REPRESENTATIONS AND AGREEMENTS RELATING TO THE RESTRICTIONS ON TRANSFER
OF THIS SECURITY, (D) OUTSIDE THE UNITED STATES IN AN OFFSHORE TRANSACTION IN
COMPLIANCE WITH RULE 904 PROMULGATED UNDER THE SECURITIES ACT, (E) PURSUANT TO
THE EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 PROMULGATED UNDER THE
SECURITIES ACT (IF AVAILABLE) OR (F) PURSUANT TO AN EFFECTIVE REGISTRATION
STATEMENT UNDER THE SECURITIES ACT AND (3) AGREES THAT IT WILL GIVE TO EACH
PERSON TO WHOM THIS SECURITY IS TRANSFERRED A NOTICE SUBSTANTIALLY TO THE
EFFECT OF THIS LEGEND.  IN CONNECTION WITH ANY TRANSFER OF THIS SECURITY WITHIN
TWO YEARS AFTER THE ORIGINAL ISSUANCE OF THIS SECURITY, IF THE PROPOSED
TRANSFEREE IS AN INSTITUTIONAL ACCREDITED INVESTOR, THE HOLDER MUST, PRIOR TO
SUCH TRANSFER, FURNISH TO THE TRUSTEE AND THE ISSUER SUCH CERTIFICATIONS,
WRITTEN LEGAL OPINIONS OR OTHER INFORMATION AS EITHER OF THEM MAY REASONABLY
REQUIRE TO CONFIRM THAT SUCH TRANSFER IS BEING MADE PURSUANT TO AN EXEMPTION
FROM, OR IN A TRANSACTION NOT SUBJECT TO, THE REGISTRATION REQUIREMENTS OF THE
SECURITIES ACT. AS USED HEREIN, THE TERMS "OFFSHORE TRANSACTION," "UNITED
STATES" AND "U.S. PERSON" HAVE THE MEANING GIVEN TO THEM BY REGULATION S UNDER
THE SECURITIES ACT.
<PAGE>   86
                                                           CUSIP No. ___________

                               PACKAGED ICE, INC.

                          9 3/4% Series A Senior Note
                              due February 1, 2005

No.                                                          $

         PACKAGED ICE, INC., a Texas corporation (the "Company", which term
includes any successor corporation), for value received promises to pay to
or registered assigns, the principal sum of              Dollars, on 
February 1, 2005.

         Interest Payment Dates:  February 1 and August 1 commencing 
August 1, 1998

         Record Dates:  January 15 and July 15

         Reference is made to the further provisions of this Security contained
herein, which will for all purposes have the same effect as if set forth at
this place.

         IN WITNESS WHEREOF, the Company has caused this Security to be signed
manually or by facsimile by its duly authorized officers.

                                          PACKAGED ICE, INC.


[SEAL]                                    By:
                                             ---------------------------------
                                             Name:
                                             Title:
Attest:


- -------------------------------
         Secretary





                                      -2-
<PAGE>   87
               [FORM OF TRUSTEE'S CERTIFICATE OF AUTHENTICATION]

         This is one of the Securities described in the within-mentioned
Indenture.

Dated:                                 U.S. TRUST COMPANY OF TEXAS, N.A.
                                       as Trustee


                                       By
                                         -------------------------------------
                                                 Authorized Signatory





                                      -3-
<PAGE>   88
                               PACKAGED ICE, INC.

                          9 3/4% Series A Senior Note
                              due February 1, 2005

1.       Interest.

         PACKAGED ICE, INC., a Texas corporation (the "Company"), promises to
pay interest on the principal amount of this Security at the rate per annum
shown above, which rate is subject to increase of up to 1.50% per annum in
certain circumstances described in the Registration Rights Agreement dated
January 28, 1998 between the Company, the Initial Purchaser and the Subsidiary
Guarantors.  The Company will pay interest semi-annually on February 1 and
August 1 of each year (the "Interest Payment Date"), commencing August 1, 1998.
Interest on the Securities will accrue from the most recent date to which
interest has been paid or, if no interest has been paid, from January 28, 1998.
Interest will be computed on the basis of a 360-day year of twelve 30-day
months.

2.       Method of Payment.

         On each Interest Payment Date, the Company shall pay interest on the
Securities (except defaulted interest) to the persons who are the registered
Holders at the close of business on the Record Date immediately preceding such
Interest Payment Date even if the Securities are canceled on registration of
transfer or registration of exchange after such Record Date, except as provided
in Section 2.17 of the Indenture with respect to defaulted interest.  Holders
must surrender Securities to a Paying Agent to collect principal payments.  The
Company shall pay principal and interest in New York, New York in money of the
United States that at the time of payment is legal tender for payment of public
and private debts ("U.S. Legal Tender").  However, the Company may pay
principal and interest by wire transfer in same day funds, or, in the case of
Physical Securities,  by check payable in such U.S. Legal Tender.

3.       Paying Agent and Registrar.

         Initially, U.S. Trust Company of Texas, N.A. will act as Paying Agent
and Registrar.  The Company may change any Paying Agent, Registrar or
co-Registrar without notice to the Holders.  The Company or any of its
Subsidiaries may act as Registrar or co-Registrar.

4.       Indenture and Guarantees.

         The Company issued the Securities under an Indenture, dated as of
January 28, 1998, among the Company, the Subsidiary Guarantors and the Trustee,
as such Indenture may be amended or supplemented from time to time (the
"Indenture").  Capitalized terms herein are used as defined in the Indenture
unless otherwise defined herein.  The terms of the Securities include those
stated in the Indenture and those made part of the Indenture by reference to
the Trust Indenture Act of 1939 (15 U.S.C. Sections  77aaa-77bbbb) (the "TIA"),
as in effect on the date of the Indenture until such time as the Indenture is
qualified under the TIA, and thereafter as in effect on the date on which the
Indenture is qualified under the TIA.  Notwithstanding anything to the contrary
herein, the Securities are subject to all such terms, and Holders of Securities
are referred to the Indenture and said Act for





                                      -4-
<PAGE>   89
a statement of them.  The Securities are general unsecured obligations of the
Company limited in aggregate principal amount to $145,000,000 issued on the
Issue Date and additional principal amounts issuable thereafter subject to the
terms of the Indenture.  Payment on each Security is guaranteed on a senior
basis, jointly and severally, by the Subsidiary Guarantors pursuant to Article
Ten of the Indenture.

5.       Optional Redemption.

         The Securities will be redeemable, at the Company's option, in whole
at any time or in part from time to time, on and after February 1, 2002 at the
following redemption prices (expressed as percentages of the principal amount)
if redeemed during the twelve-month period commencing on February 1 of the year
set forth below, plus, in each case, accrued interest thereon to the date of
redemption:

<TABLE>
<CAPTION>
Year                                                                                                           Percentage
- ----                                                                                                           ----------
<S>                                                                                                             <C>
2002  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   104.8750%
2003  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   102.4375%
2004 and thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   100.0000%
</TABLE>

         Notwithstanding the foregoing, at any time on or prior to February 1,
2001, the Company may redeem up to 35% of the aggregate principal amount of
Securities originally issued at a redemption price of 109.75% of the principal
amount thereof, plus accrued and unpaid interest thereon, to the redemption
date with the net proceeds of any Public Equity Offering; provided that at
least 65% of the aggregate principal amount of Securities originally issued
remain outstanding immediately after the occurrence of such redemption; and
provided, further, that such redemption occurs within 90 days of the date of
the closing of such Public Equity Offering.

         6.      Repurchase at Option of Holder.

         (a)     If there is a Change of Control, the Company shall be required
to make an offer (a "Change of Control Offer") to repurchase all or any part
(equal to $1,000 or an integral multiple thereof) of each Holder's Securities
at a purchase price equal to 101% of the aggregate principal amount thereof
plus accrued and any unpaid interest thereon, if any, to the Change of Control
Payment Date (as hereinafter defined) (the "Change of Control Payment").
Within 30 days following the occurrence of a Change of Control, the Company
shall mail a notice to each Holder describing the transaction or transactions
and setting forth the procedures governing the Change of Control Offer as
required by the Indenture.

         (b)     If the Company or a Subsidiary consummates any Asset Sales,
the Indenture requires that certain proceeds be used, subject to the
limitations contained therein, to make an offer to all Holders of Securities
(an "Asset Sale Offer") pursuant to Section 4.17 of the Indenture to purchase
certain amounts of Securities in accordance with the procedures set forth in
the Indenture.





                                      -5-
<PAGE>   90
7.       Notice of Redemption.

         Notice of redemption will be mailed at least 30 days but not more than
60 days before the Redemption Date to each Holder of Securities to be redeemed
at such Holder's registered address.  Securities in denominations of $1,000 may
be redeemed only in whole.  The Trustee may select for redemption portions
(equal to $1,000 or any integral multiple thereof) of the principal of
Securities that have denominations larger than $1,000.

         If any Security is to be redeemed in part only, the notice of
redemption that relates to such Security shall state the portion of the
principal amount thereof to be redeemed.  A new Security in a principal amount
equal to the unredeemed portion thereof will be issued in the name of the
Holder thereof upon cancellation of the original Security.  On and after the
redemption date, interest will cease to accrue on Securities or portions
thereof called for redemption.

8.       Sinking Fund.

         There will be no mandatory sinking fund payments for the Securities.

9.       Denominations; Transfer; Exchange.

         The Securities are in registered form, without coupons, in
denominations of $1,000 and integral multiples of $1,000.  A Holder shall
register the transfer of or exchange Securities in accordance with the
Indenture.  The Registrar may require a Holder, among other things, to furnish
appropriate endorsements and transfer documents and to pay certain transfer
taxes or similar governmental charges payable in connection not register the
transfer of or exchange any securities or portions thereof selected for
redemption, except the unredeemed portion of any security being redeemed in
part.

10.      Persons Deemed Owners.

         The registered Holder of a Security shall be treated as the owner of
it for all purposes.

11.      Unclaimed Funds.

         If funds for the payment of principal or interest remain unclaimed for
one year, the Trustee and the Paying Agents will repay the funds to the Company
at its request subject to terms of the Indenture.  After that, all liability of
the Trustee and such Paying Agents with respect to such funds shall cease.

12.      Legal Defeasance and Covenant Defeasance.

         The Company may be discharged from its obligations under the Indenture
and the Securities except for certain provisions thereof ("Legal Defeasance"),
and may be discharged from its obligations to comply with certain covenants
contained in the Indenture and the Securities ("Covenant Defeasance"), in each
case upon satisfaction of certain conditions specified in the Indenture.





                                      -6-
<PAGE>   91
13.      Amendment; Supplement; Waiver.

         Subject to certain exceptions, the Indenture or the Securities may be
amended or supplemented with the written consent of the Holders of at least a
majority in aggregate principal amount of the Securities then outstanding, and
any existing Default or Event of Default or compliance with any provision may
be waived with the consent of the Holders of a majority in aggregate principal
amount of the Securities then outstanding.  Without notice to or consent of any
Holder, the parties thereto may amend or supplement the Indenture or the
Securities to, among other things, cure any ambiguity, defect or inconsistency,
provide for uncertificated Securities in addition to or in place of
certificated Securities or comply with any requirements of the SEC in
connection with the qualification of the Indenture under the TIA, or make any
other change that does not materially adversely affect the rights of any Holder
of a Security.

14.      Restrictive Covenants.

         The Indenture contains certain covenants that, among other things,
limit the ability of the Company and its Subsidiaries to make restricted
payments, to incur indebtedness, to create liens, to issue preferred or other
capital stock of subsidiaries, to sell assets, to permit restrictions on
dividends and other payments by Subsidiaries to the Company, to consolidate,
merge or sell all or substantially all of its assets, to engage in transactions
with affiliates or to engage in certain businesses.  The limitations are
subject to a number of important qualifications and exceptions.  The Company
must annually report to the Trustee on compliance with such limitations.

15.      Defaults and Remedies.

         Events of Default are set forth in the Indenture.  If an Event of
Default (other than an Event of Default pursuant to Sections 6.01(6) or (7) of
the Indenture with respect to the Company) occurs and is continuing, the
Trustee or the Holders of at least 25% in aggregate principal amount of
Securities then outstanding may declare all the Securities to be due and
payable immediately in the manner and with the effect provided in the
Indenture.  Holders of Securities may not enforce the Indenture or the
Securities except as provided in the Indenture.  The Trustee is not obligated
to enforce the Indenture or the Securities unless it has received indemnity
satisfactory to it.  The Indenture permits, subject to certain limitations
therein provided, Holders of a majority in aggregate principal amount of the
Securities then outstanding to direct the Trustee in its exercise of any trust
or power.  The Trustee may withhold from Holders of Securities notice of any
continuing Default or Event of Default (except a Default in payment of
principal or interest, including an accelerated payment) if it determines that
withholding notice is in their interest.

16.      Trustee Dealings with Company.

         The Trustee under the Indenture, in its individual or any other
capacity, may become the owner or pledgee of Securities and may otherwise deal
with the Company, its Subsidiaries or their respective Affiliates as if it were
not the Trustee.





                                      -7-
<PAGE>   92
17.      No Recourse Against Others.

         No stockholder, director, officer, employee or incorporator, as such,
of the Company shall have any liability for any obligation of the Company under
the Securities or the Indenture or for any claim based on, in respect of or by
reason of, such obligations or their creation.  Each Holder of a Security by
accepting a Security waives and releases all such liability.  The wavier and
release are part of the consideration for the issuance of the securities.

18.      Authentication.

         This Security shall not be valid until the Trustee or authenticating
agent signs the certificate of authentication on this Security.

19.      Abbreviations and Defined Terms.

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

20.      CUSIP Numbers.

         Pursuant to a recommendation promulgated by the Committee on Uniform
Security Identification Procedures, the Company will cause CUSIP numbers to be
printed on the Securities immediately prior to the qualification of the
Indenture under the TIA as a convenience to the Holders of the Securities.  No
representation is made as to the accuracy of such numbers as printed on the
Securities and reliance may be placed only on the other identification numbers
printed hereon.

         The Company will furnish to any Holder of a Security upon written
request and without charge a copy of the Indenture.  Requests may be made to:
Packaged Ice, Inc., 8572 Katy Freeway, Suite 101, Houston, Texas 77024, Attn:
President.





                                      -8-
<PAGE>   93
                [FORM OF NOTATION ON NOTE RELATING TO GUARANTEE]

                                   GUARANTEE

         The Subsidiary Guarantors (as defined in the Indenture (the
"Indenture") referred to in the Security upon which this notation is endorsed
and each hereinafter referred to as a "Subsidiary Guarantor," which term
includes any successor Person under the Indenture) have unconditionally
guaranteed on a senior basis (such guarantee by each Subsidiary Guarantor being
referred to herein as the "Guarantee") (i) the due and punctual payment of the
principal of and interest on the Securities, whether at maturity, by
acceleration or otherwise, the due and punctual payment of interest on the
overdue principal and interest, if any, on the Securities, to the extent
lawful, and the due and punctual performance of all other obligations of the
Company to the Holders or the Trustee all in accordance with the terms set
forth in Article Ten of the Indenture and (ii) in case of any extension of time
of payment or renewal of any Securities or any of such other obligations, that
the same will be promptly paid in full when due or performed in accordance with
the terms of the extension or renewal, whether at stated maturity, by
acceleration or otherwise.

         No stockholder, officer, director or incorporator, as such, past,
present or future, of any Subsidiary Guarantor shall have any liability under
the Guarantee by reason of his or its status as such stockholder, officer,
director or incorporator.

         The Guarantee shall not be valid or obligatory for any purpose until
the certificate of authentication on the Securities upon which the Guarantee is
noted shall have been executed by the Trustee under the Indenture by the manual
signature of one of its authorized officers.

                                           SUBSIDIARY GUARANTORS:

                                           PACKAGED ICE LEASING, INC.
                                           SOUTHCO ICE, INC.
                                           MISSION PARTY ICE, INC.
                                           SOUTHWEST TEXAS PACKAGED ICE, INC.
                                           SOUTHWESTERN ICE, INC.
                                           GOLDEN EAGLE ICE - TEXAS, INC.
                                           CENTRAL ARKANSAS COLD STORAGE - 
                                           TEXAS, INC.


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





                                      -9-
<PAGE>   94
                                ASSIGNMENT FORM

I or we assign and transfer this Security to

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


- --------------------------------------------------------------------------------
(Print or type name, address and zip code of assignee)


- --------------------------------------------------------------------------------
(Insert Social Security or other identifying number of assignee)

and irrevocably appoint _______________________________________________________
agent to transfer this Security on the books of the Company.  The agent may
substitute another to act for him.

         In connection with any transfer of this Security occurring prior to
the date which is the earlier of (i) the date of the declaration by the SEC of
the effectiveness of a registration statement under the Securities Act of 1933,
as amended (the "Securities Act") covering resales of this Security (which
effectiveness shall not have been suspended or terminated at the date of the
transfer) and (ii) October 16, 1999, the undersigned confirms that it has not
utilized any general solicitation or general advertising in connection with the
transfer and that:

                                  [Check One]

[   ]    (a)     this Security is being transferred in compliance with the
                 exemption from registration under the Securities Act provided
                 by Rule 144A thereunder.

                                       or

[   ]    (b)     this Security is being transferred other than in accordance
                 with (a) above and documents are being furnished which comply
                 with the conditions of transfer set forth in this Security and
                 the Indenture.

If none of the foregoing boxes is checked, the Trustee or Registrar shall not
be obligated to register this Security in the name of any person other than the
Holder hereof unless and until the conditions to any such transfer of
registration set forth herein and in Section 2.15 of the Indenture shall have
been satisfied.

Dated:                               Signed:
      ---------------------                 ----------------------------------
                                            (Sign exactly as name appears on 
                                            the other side of this Security)



Signature Guarantee:
                    ----------------------------------------------------------
                          Participant in a recognized Signature Guarantee
                          Medallion Program (or other signature guarantor
                          program reasonably acceptable to the Trustee)





                                      -10-
<PAGE>   95
              TO BE COMPLETED BY PURCHASER IF (a) ABOVE IS CHECKED

         The undersigned represents and warrants that it is purchasing this
Security for its own account or an account with respect to which it exercises
sole investment discretion and that it and any such account is a "qualified
institutional buyer" within the meaning of Rule 144A under the Securities Act
and is aware that the sale to it is being made in reliance on Rule 144A and
acknowledges that it has received such information regarding the Company as the
undersigned has requested pursuant to Rule 144A or has determined not to
request such information and that it is aware that the transferor is relying
upon the undersigned's foregoing representations in order to claim the
exemption from registration provided by Rule 144A.

Dated:
      ------------------------          -------------------------------------
                                        NOTICE:  To be executed by an 
                                                 executive officer





                                      -11-
<PAGE>   96
                       OPTION OF HOLDER TO ELECT PURCHASE

         If you want to elect to have this Security purchased by the Company
pursuant to Sections 4.16 or 4.17 of the Indenture, check the appropriate box:

Section 4.16     [      ]         Section 4.17     [      ]

         If you want to elect to have only part of this Security purchased by
the Company pursuant to Sections 4.16 or 4.17 of the Indenture, state the
amount:  $ _______________________
           (multiple of $1,000)


Date:                     Your Signature:
     ---------------                     -------------------------------------
                                         (Sign exactly as your name appears on 
                                         the other side of this Security)



Signature Guarantee:
                    ----------------------------------------------------------
                    Participant in a recognized Signature Guarantee Medallion 
                    Program (or other signature guarantor program reasonably 
                    acceptable to the Trustee)





                                      -12-
<PAGE>   97
                                                                     EXHIBIT A-2

                          [FORM OF SERIES B SECURITY]


                              PACKAGED ICE, INC.           CUSIP No. ___________

                          9 3/4% Series B Senior Note
                              due February 1, 2005

No.                                                            $

         PACKAGED ICE, INC., a Texas corporation (the "Company", which term
includes any successor corporation), for value received promises to pay to
         or registered assigns, the principal sum of           Dollars, on 
February 1, 2005.

         Interest Payment Dates:  February 1 and August 1 commencing 
August 1, 1998

         Record Dates:  January 15 and July 15

         Reference is made to the further provisions of this Security contained
herein, which will for all purposes have the same effect as if set forth at
this place.

         IN WITNESS WHEREOF, the Company has caused this Security to be signed
manually or by facsimile by its duly authorized officers.


                                         PACKAGED ICE, INC.


[SEAL]                                   By:
                                            ---------------------------------
                                            Name:
Attest:                                     Title:


- ------------------------------
      Secretary
<PAGE>   98
               [FORM OF TRUSTEE'S CERTIFICATE OF AUTHENTICATION]

         This is one of the Securities described in the within-mentioned
Indenture.

Dated:                                  U.S. TRUST COMPANY OF TEXAS, N.A.
                                        as Trustee


                                        By
                                          -------------------------------------
                                                   Authorized Signatory





                                      -2-
<PAGE>   99
                               PACKAGED ICE, INC.

                          9 3/4% Series B Senior Note
                              due February 1, 2005

1.       Interest.

         PACKAGED ICE, INC., a Texas corporation (the "Company"), promises to
pay interest on the principal amount of this Security at the rate per annum
shown above.  The Company will pay interest semi-annually on February 1 and
August 1 of each year (the "Interest Payment Date"), commencing August 1, 1998.
Interest on the Securities will accrue from the most recent date to which
interest has been paid or, if no interest has been paid, from January 28, 1998.
Interest will be computed on the basis of a 360-day year of twelve 30-day
months.

2.       Method of Payment.

         On each Interest Payment Date, the Company shall pay interest on the
Securities (except defaulted interest) to the persons who are the registered
Holders at the close of business on the Record Date immediately preceding such
Interest Payment Date even if the Securities are canceled on registration of
transfer or registration of exchange after such Record Date.  Holders must
surrender Securities to a Paying Agent to collect principal payments.  The
Company shall pay principal and interest in New York, New York in money of the
United States that at the time of payment is legal tender for payment of public
and private debts ("U.S. Legal Tender").  However, the Company may pay
principal and interest by wire transfer in same day funds, or, in the case of
Physical Securities,  by check payable in such U.S.  Legal Tender.

3.       Paying Agent and Registrar.

         Initially, U.S. Trust Company of Texas, N.A. will act as Paying Agent
and Registrar.  The Company may change any Paying Agent, Registrar or
co-Registrar without notice to the Holders.  The Company or any of its
Subsidiaries may act as Registrar or co-Registrar.

4.       Indenture and Guarantees.

         The Company issued the Securities under an Indenture, dated as of
January 28, 1998, among the Company, the Subsidiary Guarantors and the Trustee,
as such Indenture may be amended or supplemented from time to time (the
"Indenture").  Capitalized terms herein are used as defined in the Indenture
unless otherwise defined herein.  The terms of the Securities include those
stated in the Indenture and those made part of the Indenture by reference to
the Trust Indenture Act of 1939 (15 U.S.C. Sections  77aaa-77bbbb) (the "TIA"),
as in effect on the date of the Indenture until such time as the Indenture is
qualified under the TIA, and thereafter as in effect on the date on which the
Indenture is qualified under the TIA.  Notwithstanding anything to the contrary
herein, the Securities are subject to all such terms, and Holders of Securities
are referred to the Indenture and said Act for a statement of them.  The
Securities are general unsecured obligations of the Company limited in
aggregate principal amount to $145,000,000 issued on the Issue Date and
additional principal amounts issuable thereafter subject to the terms of the
Indenture.  Payment on each Security is





                                      -3-
<PAGE>   100
guaranteed on a senior basis, jointly and severally, by the Subsidiary
Guarantors pursuant to Article Ten of the Indenture.

5.       Optional Redemption.

         The Securities will be redeemable, at the Company's option, in whole
at any time or in part from time to time, on and after February 1, 2002 at the
following redemption prices (expressed as percentages of the principal amount)
if redeemed during the twelve-month period commencing on February 1 of the year
set forth below, plus, in each case, accrued interest thereon to the date of
redemption:

<TABLE>
<CAPTION>
Year                                                                                                           Percentage
- ----                                                                                                           ----------
<S>                                                                                                             <C>
2002  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   104.8750%
2003  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   102.4375%
2004 and thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   100.0000%
</TABLE>

         Notwithstanding the foregoing, at any time on or prior to February 1,
2001, the Company may redeem up to 35% of the aggregate principal amount of
Securities originally issued at a redemption price of 109.75% of the principal
amount thereof, plus accrued and unpaid interest thereon, to the redemption
date with the net proceeds of any Public Equity Offering; provided that at
least 65% of the aggregate principal amount of Securities originally issued
remain outstanding immediately after the occurrence of such redemption; and
provided, further, that such redemption occurs within 90 days of the date of
the closing of such Public Equity Offering.

         6.      Repurchase at Option of Holder.

         (a)     If there is a Change of Control, the Company shall be required
to make an offer (a "Change of Control Offer") to repurchase all or any part
(equal to $1,000 or an integral multiple thereof) of each Holder's Securities
at a purchase price equal to 101% of the aggregate principal amount thereof
plus accrued and any unpaid interest thereon, if any, to the Change of Control
Payment Date (as hereinafter defined) (the "Change of Control Payment").
Within 30 days following the occurrence of a Change of Control, the Company
shall mail a notice to each Holder describing the transaction or transactions
and setting forth the procedures governing the Change of Control Offer as
required by the Indenture.

         (b)     If the Company or a Subsidiary consummates any Asset Sales,
the Indenture requires that certain proceeds be used, subject to the
limitations contained therein, to make an offer to all Holders of Securities
(an "Asset Sale Offer") pursuant to Section 4.17 of the Indenture to purchase
certain amounts of Securities in accordance with the procedures set forth in
the Indenture.

7.       Notice of Redemption.

         Notice of redemption will be mailed at least 30 days but not more than
60 days before the Redemption Date to each Holder of Securities to be redeemed
at such Holder's registered address.  Securities in denominations of $1,000 may
be redeemed only in whole.  The Trustee may select for





                                      -4-
<PAGE>   101
redemption portions (equal to $1,000 or any integral multiple thereof) of the
principal of Securities that have denominations larger than $1,000.

         If any Security is to be redeemed in part only, the notice of
redemption that relates to such Security shall state the portion of the
principal amount thereof to be redeemed.  A new Security in a principal amount
equal to the unredeemed portion thereof will be issued in the name of the
Holder thereof upon cancellation of the original Security.  On and after the
redemption date, interest will cease to accrue on Securities or portions
thereof called for redemption.

8.       Sinking Fund.

         There will be no mandatory sinking fund payments for the Securities.

9.       Denominations; Transfer; Exchange.

         The Securities are in registered form, without coupons, in
denominations of $1,000 and integral multiples of $1,000.  A Holder shall
register the transfer of or exchange Securities in accordance with the
Indenture.  The Registrar may require a Holder, among other things, to furnish
appropriate endorsements and transfer documents and to pay certain transfer
taxes or similar governmental charges payable in connection not register the
transfer of or exchange any securities or portions thereof selected for
redemption, except the unredeemed portion of any security being redeemed in
part.

10.      Persons Deemed Owners.

         The registered Holder of a Security shall be treated as the owner of
it for all purposes.

11.      Unclaimed Funds.

         If funds for the payment of principal or interest remain unclaimed for
one year, the Trustee and the Paying Agents will repay the funds to the Company
at its request subject to terms of the Indenture.  After that, all liability of
the Trustee and such Paying Agents with respect to such funds shall cease.

12.      Legal Defeasance and Covenant Defeasance.

         The Company may be discharged from its obligations under the Indenture
and the Securities except for certain provisions thereof ("Legal Defeasance"),
and may be discharged from its obligations to comply with certain covenants
contained in the Indenture and the Securities ("Covenant Defeasance"), in each
case upon satisfaction of certain conditions specified in the Indenture.

13.      Amendment; Supplement; Waiver.

         Subject to certain exceptions, the Indenture or the Securities may be
amended or supplemented with the written consent of the Holders of at least a
majority in aggregate principal





                                      -5-
<PAGE>   102
amount of the Securities then outstanding, and any existing Default or Event of
Default or compliance with any provision may be waived with the consent of the
Holders of a majority in aggregate principal amount of the Securities then
outstanding.  Without notice to or consent of any Holder, the parties thereto
may amend or supplement the Indenture or the Securities to, among other things,
cure any ambiguity, defect or inconsistency, provide for uncertificated
Securities in addition to or in place of certificated Securities or comply with
any requirements of the SEC in connection with the qualification of the
Indenture under the TIA, or make any other change that does not materially
adversely affect the rights of any Holder of a Security.

14.      Restrictive Covenants.

         The Indenture contains certain covenants that, among other things,
limit the ability of the Company and its Subsidiaries to make restricted
payments, to incur indebtedness, to create liens, to issue preferred or other
capital stock of subsidiaries, to sell assets, to permit restrictions on
dividends and other payments by Subsidiaries to the Company, to consolidate,
merge or sell all or substantially all of its assets, to engage in transactions
with affiliates or to engage in certain businesses.  The limitations are
subject to a number of important qualifications and exceptions.  The Company
must annually report to the Trustee on compliance with such limitations.

15.      Defaults and Remedies.

         Events of Default are set forth in the Indenture.  If an Event of
Default (other than an Event of Default pursuant to Sections 6.01(6) or (7) of
the Indenture with respect to the Company) occurs and is continuing, the
Trustee or the Holders of at least 25% in aggregate principal amount of
Securities then outstanding may declare all the Securities to be due and
payable immediately in the manner and with the effect provided in the
Indenture.  Holders of Securities may not enforce the Indenture or the
Securities except as provided in the Indenture.  The Trustee is not obligated
to enforce the Indenture or the Securities unless it has received indemnity
satisfactory to it.  The Indenture permits, subject to certain limitations
therein provided, Holders of a majority in aggregate principal amount of the
Securities then outstanding to direct the Trustee in its exercise of any trust
or power.  The Trustee may withhold from Holders of Securities notice of any
continuing Default or Event of Default (except a Default in payment of
principal or interest, including an accelerated payment) if it determines that
withholding notice is in their interest.

16.      Trustee Dealings with Company.

         The Trustee under the Indenture, in its individual or any other
capacity, may become the owner or pledgee of Securities and may otherwise deal
with the Company, its Subsidiaries or their respective Affiliates as if it were
not the Trustee.

17.      No Recourse Against Others.

         No stockholder, director, officer, employee or incorporator, as such,
of the Company shall have any liability for any obligation of the Company under
the Securities or the Indenture or for any claim based on, in respect of or by
reason of, such obligations or their creation.  Each Holder of a





                                      -6-
<PAGE>   103
Security by accepting a Security waives and releases all such liability.  The
waiver and release are part of the consideration for the issuance of the
securities.

18.      Authentication.

         This Security shall not be valid until the Trustee or authenticating
agent signs the certificate of authentication on this Security.

19.      Abbreviations and Defined Terms.

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

20.      CUSIP Numbers.

         Pursuant to a recommendation promulgated by the Committee on Uniform
Security Identification Procedures, the Company will cause CUSIP numbers to be
printed on the Securities immediately prior to the qualification of the
Indenture under the TIA as a convenience to the Holders of the Securities.  No
representation is made as to the accuracy of such numbers as printed on the
Securities and reliance may be placed only on the other identification numbers
printed hereon.

         The Company will furnish to any Holder of a Security upon written
request and without charge a copy of the Indenture.  Requests may be made to:
Packaged Ice, Inc., 8572 Katy Freeway, Suite 101, Houston, Texas 77024, Attn:
President.





                                      -7-
<PAGE>   104
                [FORM OF NOTATION ON NOTE RELATING TO GUARANTEE]

                                   GUARANTEE

         The Subsidiary Guarantors (as defined in the Indenture (the
"Indenture") referred to in the Security upon which this notation is endorsed
and each hereinafter referred to as a "Subsidiary Guarantor," which term
includes any successor Person under the Indenture) have unconditionally
guaranteed on a senior basis (such guarantee by each Subsidiary Guarantor being
referred to herein as the "Guarantee") (i) the due and punctual payment of the
principal of and interest on the Securities, whether at maturity, by
acceleration or otherwise, the due and punctual payment of interest on the
overdue principal and interest, if any, on the Securities, to the extent
lawful, and the due and punctual performance of all other obligations of the
Company to the Holders or the Trustee all in accordance with the terms set
forth in Article Ten of the Indenture and (ii) in case of any extension of time
of payment or renewal of any Securities or any of such other obligations, that
the same will be promptly paid in full when due or performed in accordance with
the terms of the extension or renewal, whether at stated maturity, by
acceleration or otherwise.

         No stockholder, officer, director or incorporator, as such, past,
present or future, of any Subsidiary Guarantor shall have any liability under
the Guarantee by reason of his or its status as such stockholder, officer,
director or incorporator.

         The Guarantee shall not be valid or obligatory for any purpose until
the certificate of authentication on the Securities upon which the Guarantee is
noted shall have been executed by the Trustee under the Indenture by the manual
signature of one of its authorized officers.

                                           SUBSIDIARY GUARANTORS:

                                           PACKAGED ICE LEASING, INC.
                                           SOUTHCO ICE, INC.
                                           MISSION PARTY ICE, INC.
                                           SOUTHWEST TEXAS PACKAGED ICE, INC.
                                           SOUTHWESTERN ICE, INC.
                                           GOLDEN EAGLE ICE - TEXAS, INC.
                                           CENTRAL ARKANSAS COLD STORAGE - 
                                           TEXAS, INC.


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





                                      -8-
<PAGE>   105
                                ASSIGNMENT FORM

I or we assign and transfer this Security to


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


- --------------------------------------------------------------------------------
(Print or type name, address and zip code of assignee)



- --------------------------------------------------------------------------------
(Insert Social Security or other identifying number of assignee)

and irrevocably appoint________________________________________________________
agent to transfer this Security on the books of the Company.  The agent may
substitute another to act for him.

Dated:                             Signed:
      ----------------                    -------------------------------------
                                          (Sign exactly as name appears on the 
                                          other side of this Security)

Signature Guarantee:
                    -----------------------------------------------------------
                    Participant in a recognized Signature Guarantee Medallion 
                    Program (or other signature guarantor program reasonably 
                    acceptable to the Trustee)





                                      -9-
<PAGE>   106
                       OPTION OF HOLDER TO ELECT PURCHASE

         If you want to elect to have this Security purchased by the Company
pursuant to Sections 4.16 or 4.17 of the Indenture, check the appropriate box:

Section 4.16     [      ]         Section 4.17     [      ]

         If you want to elect to have only part of this Security purchased by
the Company pursuant to Sections 4.16 or 4.17 of the Indenture, state the
amount:  $

Date:                         Your Signature:
     -------------------                     ----------------------------------
                                             (Sign exactly as your name appears 
                                             on the other side of this Security)

Signature Guarantee:
                    -----------------------------------------------------------
                    Participant in a recognized Signature Guarantee Medallion 
                    Program (or other signature guarantor program reasonably 
                    acceptable to the Trustee)





                                      -10-
<PAGE>   107
                                                                       EXHIBIT B

                    FORM OF LEGEND FOR BOOK-ENTRY SECURITIES

         Any Global Security authenticated and delivered hereunder shall bear a
legend (which would be in addition to any other legends required in the case of
a Restricted Security) in substantially the following form:

                 THIS SECURITY IS A GLOBAL SECURITY WITHIN THE MEANING OF THE
         INDENTURE HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME OF A
         DEPOSITORY OR A NOMINEE OF A DEPOSITORY OR A SUCCESSOR DEPOSITORY.
         THIS SECURITY IS NOT EXCHANGEABLE FOR SECURITIES REGISTERED IN THE
         NAME OF A PERSON OTHER THAN THE DEPOSITORY OR ITS NOMINEE EXCEPT IN
         THE LIMITED CIRCUMSTANCES DESCRIBED IN THE INDENTURE, AND NO TRANSFER
         OF THIS SECURITY (OTHER THAN A TRANSFER OF THIS SECURITY AS A WHOLE BY
         THE DEPOSITORY TO A NOMINEE OF THE DEPOSITORY OR BY A NOMINEE OF THE
         DEPOSITORY TO THE DEPOSITORY OR ANOTHER NOMINEE OF THE DEPOSITORY) MAY
         BE REGISTERED EXCEPT IN THE LIMITED CIRCUMSTANCES DESCRIBED IN THE
         INDENTURE.

                 UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED
         REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION
         ("DTC"), TO ISSUER OR ITS AGENT FOR REGISTRATION OF TRANSFER,
         EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE
         NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN
         AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE &
         CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
         REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR
         VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE
         REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.
<PAGE>   108
                                                                       EXHIBIT C

                   CERTIFICATE TO BE DELIVERED UPON EXCHANGE
                   OR REGISTRATION OF TRANSFER OF SECURITIES

Re:      9 3/4% Senior Notes due February 1, 2005, (the "Securities") of
Packaged Ice, Inc.

         This Certificate relates to _____ Securities held in*  _____
book-entry or* _____ certificated form by _____ (the "Transferor" ) .

The Transferor:*

         [ ]     has requested that the Registrar by written order to deliver
in exchange for its beneficial interest in the Global Security held by the
Depositary a Security or Securities in definitive, registered form of
authorized denominations and an aggregate number equal to its beneficial
interest in such Global Security (or the portion thereof indicated above); or

         [ ]     has requested that the Registrar by written order to exchange
or register the transfer of a Security or Securities.

                 In connection with such request and in respect of each such
Security, the Transferor does hereby certify that the Transferor is familiar
with the Indenture relating to the above captioned Securities and the
restrictions on transfers thereof as provided in Section 2.15 of such
Indenture, and that the transfer of this Securities does not require
registration under the Securities Act of 1933, as amended (the "Act")
because[*]:

         [ ]     Such Security is being acquired for the Transferor's own
account, without transfer (in satisfaction of Section 2.15(a)(II)(A) or Section
2.15(d)(i)(A) of the Indenture).

         [ ]     Such Security is being transferred to a qualified
institutional buyer (as defined in Rule 144A under the Act), in reliance on
Rule 144A or in accordance with Regulation S under the Act.

         [ ]     Such Security is being transferred in accordance with Rule 144
under the Act.

         [ ]     Such Security is being transferred in reliance on and in
compliance with an exemption from the registration requirements of the Act,
other than Rule 144A or Rule 144 or Regulation S under the Act.  An opinion of
counsel to the effect that such transfer does not require registration under
the Act accompanies this Certificate.


                                              ---------------------------------
                                              [INSERT NAME OF TRANSFEROR]

                                              By:
                                                 ------------------------------

Date:
     -------------------------------
         *Check applicable box.
<PAGE>   109
                                                                       EXHIBIT D

                      Transferee Letter of Representation

Packaged Ice, Inc.
8572 Katy Freeway
Suite 101
Houston, Texas 77024

Ladies and Gentlemen:

         In connection with our proposed purchase of 9 3/4% Senior Notes due
February 1, 2005, (the "Securities") of Packaged Ice, Inc. (the "Company") we
confirm that:

                 1.       We understand that the Securities have not been
         registered under the Securities Act of 1933, as amended (the
         "Securities Act") and, unless so registered, may not be sold except as
         permitted in the following sentence.  We agree on our own behalf and
         on behalf of any investor account for which we are purchasing
         Securities to offer, sell or otherwise transfer such Securities prior
         to the date which is two years after the later of the date of original
         issue and the last date on which the Company or any affiliate of the
         Company was the owner of such Securities, or any predecessor thereto
         (the "Resale Restriction Termination Date") only (a) to the Company,
         (b) pursuant to a registration statement which has been declared
         effective under the Securities Act, (c) so long as the Securities are
         eligible for resale pursuant to Rule 144A, under the Securities Act,
         to a person we reasonably believe is a qualified institutional buyer
         under Rule 144A (a "QIB") that purchases for its own account or for
         the account of a QIB and to whom notice is given that the transfer is
         being made in reliance on Rule 144A, (d) pursuant to offers and sales
         that occur outside the United States within the meaning of Regulation
         S under the Securities Act, (e) to an institutional "accredited
         investor" within the meaning of subparagraph (a)(l), (2), (3) or (7)
         of Rule 501 under the Securities Act that is purchasing for his own
         account or for the account of such an institutional "accredited
         investor," or (f) pursuant to any other available exemption from the
         registration requirements of the Securities Act, subject in each of
         the foregoing cases to any requirement of law that the disposition of
         our property or the property of such investor account or accounts be
         at all times within our or their control and to compliance with any
         applicable state securities laws.  The foregoing restrictions on
         resale will not apply subsequent to the Resale Restriction Termination
         Date.  If any resale or other transfer of the Securities is proposed
         to be made pursuant to clause (e) above prior to the Resale
         Restriction Termination Date, the transferor shall deliver a letter
         from the transferee substantially in the form of this letter to the
         registrar under the Indenture pursuant to which the Securities were
         issued (the "Registrar") which shall provide, among other things, that
         the transferee is an institutional "accredited investor" within the
         meaning of subparagraph (a)(l), (2), (3) or (7) of Rule 501 under the
         Securities Act and that it is acquiring such Securities for investment
         purposes and not for distribution in violation of the Securities Act.
         The Registrar and the Company reserve the right prior to any offer,
         sale or other transfer prior to the Resale Restriction Termination
         Date of the Securities pursuant to clause (e) or (f) above to require
         the delivery of a written opinion of counsel, certifications, and or
         other information satisfactory to the Company and the Registrar.
<PAGE>   110
                 2.       We are an institutional "accredited investor" (as
         defined in Rule 501(a)(1), (2), (3) or (7) of Regulation D under the
         Securities Act) purchasing for our own account or for the account of
         such an institutional "accredited investor," and we are acquiring the
         Securities for investment purposes and not with a view to, or for
         offer or sale in connection with, any distribution in violation of the
         Securities Act and we have such knowledge and experience in financial
         and business matters as to be capable of evaluating the merits and
         risks of our investment in the Securities, and we and any accounts for
         which we are acting are each able to bear the economic risk of our or
         its investment for an indefinite period.

                 3.       We are acquiring the Securities purchased by us for
         our own account or for one or more accounts as to each of which we
         exercise sole investment discretion.

                 4.       You and your counsel are entitled to rely upon this
         letter and you are irrevocably authorized to produce this letter or a
         copy hereof to any interested party in any administrative or legal
         proceeding or official inquiry with respect to the matters covered
         hereby.

                                    Very truly yours,


                                    ---------------------------------------
                                    (Name of Purchaser)


                                    By:
                                       ------------------------------------

                                    Date:
                                         ----------------------------------

         Upon transfer the Securities would be registered in the name of the
new beneficial owner as follows:

Name:
     -----------------------------
Address:
        --------------------------
Taxpayer ID Number:
                   ---------------




                                      -2-

<PAGE>   1
                               PACKAGED ICE, INC.

                                 Consisting of
                                  $145,000,000

                    9 3/4% Senior Notes due February 1, 2005

                               PURCHASE AGREEMENT

                                                                January 22, 1998


JEFFERIES & COMPANY, INC.
11100 Santa Monica Blvd.
10th Floor
Los Angeles, California  90025

Ladies and Gentlemen:

         Packaged Ice, Inc., a Texas corporation (the "Company"), and the
Subsidiary Guarantors (as defined below) hereby confirm their agreement with
you (the "Initial Purchaser"), as set forth below.

         1.      The Securities.  Subject to the terms and conditions herein
contained, the Company proposes to issue and sell to the Initial Purchaser
$145,000,000 aggregate principal amount of its 9 3/4% Series A Senior Notes due
February 1, 2005 (the "Senior Notes").  The Senior Notes are to be issued under
an indenture (the "Indenture") to be dated as of January 28, 1998 by and among
the Company, the Subsidiary Guarantors and U.S. Trust Company of Texas, N.A.,
as Trustee (the "Trustee").  The Senior Notes will be unconditionally
guaranteed (the "Guarantees") on a joint and several basis by Packaged Ice
Leasing, Inc., a Nevada corporation, Southco Ice, Inc., a Texas corporation,
Mission Party Ice, Inc. a Texas corporation, Southwest Texas Packaged Ice,
Inc., a Texas corporation, Southwestern Ice, Inc., a Texas corporation, Golden
Eagle Ice - Texas, Inc., a Texas corporation, and Central Arkansas Cold Storage
- - Texas, Inc., a Texas corporation (collectively, the "Subsidiary Guarantors").
The Senior Notes and the Guarantees are collectively referred to herein as the
"Securities."

         The Securities will be offered and sold to the Initial Purchaser
without Registration under the Securities Act of 1933, as amended (the "Act"),
in reliance on an exemption pursuant to Section 4(2) under the Act.

         In connection with the sale of the Securities, the Company has
prepared a preliminary offering circular dated January 8, 1998 (the
"Preliminary Circular") and a final offering circular dated January 22, 1998
(the "Final Circular"), setting forth or including a description of the terms
of the Securities, the terms of the offering of the Securities, and a
description of the business of the Company and the Subsidiary Guarantors.  The
Preliminary Circular and the Final Circular are each referred to herein as a
"Circular."  Any references herein to the Preliminary Circular and the Final
Circular shall be deemed to include all amendments and supplements thereto.
<PAGE>   2
         The Initial Purchaser and its direct and indirect transferees of the
Securities will be entitled to the benefits of the Registration Rights
Agreement, substantially in the form attached hereto as Exhibit A (the
"Registration Rights Agreement"), pursuant to which the Company and the
Subsidiary Guarantors shall agree, among other things, (i) to file a
registration statement (the "Registration Statement") with the Securities and
Exchange Commission (the "Commission") registering the Senior Notes or the
Exchange Notes (as defined in the Registration Rights Agreement) under the Act.

         2.      Representations and Warranties.  The Company and the
Subsidiary Guarantors, jointly and severally, represent and warrant to and
agree with the Initial Purchaser that:

         (a)     The Preliminary Circular and the Final Circular with respect
to the Securities have been prepared by the Company for use by the Initial
Purchaser in connection with resales of the Securities.  No order or decree
preventing the use of either Circular, or any order asserting that the
transactions contemplated by this Agreement are subject to the registration
requirements of the Act, has been issued and no proceeding for that purpose has
commenced or is pending or, to the knowledge of the Company and the Subsidiary
Guarantors, is contemplated.

         (b)     The Preliminary Circular and the Final Circular as of their
respective dates and the Final Circular as of the Closing Date (as defined in
Section 3 below) did not or will not at any time contain an untrue statement of
a material fact or omit to state a material fact necessary to make the
statements therein, in the light of the circumstances under which they were
made, not misleading, except that the representations and warranties set forth
in this Section 2(b) do not apply to statements or omissions made in reliance
upon and in conformity with information relating to the Initial Purchaser
furnished to the Company or the Subsidiary Guarantors in writing by the Initial
Purchaser expressly for use in the Preliminary Circular or the Final Circular.

         (c)     The Company has the authorized capitalization set forth in the
Final Circular (or, if the Final Circular is not in existence, the most recent
Circular); all of the outstanding shares of capital stock of the Company and
the Subsidiary Guarantors have been, and as of the Closing Date will be, duly
authorized and validly issued, are fully paid and nonassessable and were not
issued in violation of any preemptive or similar rights; except as set forth in
the Final Circular, all of the outstanding shares of capital stock of each of
the Subsidiary Guarantors are, and as of the Closing Date will be, owned,
directly or indirectly, by the Company, free and clear of all liens,
encumbrances, equities and claims or restrictions on transferability (other
than those imposed by the Act and the securities or "Blue Sky" laws of certain
jurisdictions and except for pledged shares of Southco Ice, Inc.) or voting;
except as set forth in the Final Circular (or, if the Final Circular is not in
existence, the most recent Circular), there are no outstanding (i) options,
warrants or other rights to purchase from the Company or the Subsidiary
Guarantors, (ii) agreements or other obligations of the Company or any
Subsidiary Guarantors to issue or (iii) other rights to convert any obligation
into, or exchange any securities for, in the case of each clause (i)-(iii)
shares of capital stock of the Company or any Subsidiary Guarantor.  The
Company does not have any Subsidiaries (as defined in the Indenture) except for
the Subsidiary Guarantors; except for the capital stock of the Subsidiary
Guarantors and as otherwise disclosed in the Final Circular (or, if the Final
Circular is not in existence, the most recent Circular), the Company does not
own, directly or indirectly, any shares


                                     -2-
<PAGE>   3
of capital stock or any other equity or long-term debt securities or have any
equity interest in any firm, partnership, joint venture or other entity.

         (d)     Each of the Company and the Subsidiary Guarantors has been
duly incorporated, is validly existing and is in good standing as a corporation
under the laws of its jurisdiction of incorporation, with all requisite
corporate power and authority to own its properties and conduct its business as
now conducted, and as described in the each Circular; each of the Company and
the Subsidiary Guarantors is duly qualified to do business as a foreign
corporation in good standing in all other jurisdictions where the ownership or
leasing of its properties or the conduct of its business requires such
qualification, except where the failure to be so qualified would not,
individually or in the aggregate, have a material adverse effect on the general
affairs, management, business, condition (financial or otherwise), prospects or
results of operations of the Company and the Subsidiary Guarantors, taken as a
whole (any such event, a "Material Adverse Effect").

         (e)     The Company has all requisite corporate power and authority to
execute, deliver and perform each of its obligations under the Senior Notes,
the Exchange Notes and the Private Exchange Notes (as defined in the
Registration Rights Agreement).  The Senior Notes, the Exchange Notes and the
Private Exchange Notes have each been duly and validly authorized by the
Company and, when executed by the Company and authenticated by the Trustee in
accordance with the provisions of the Indenture and, in the case of the Senior
Notes, when delivered to and paid for by the Initial Purchaser in accordance
with the terms of this Agreement, will have been duly executed, issued and
delivered and will constitute valid and legally binding obligations of the
Company, entitled to the benefits of the Indenture and enforceable against the
Company in accordance with their terms, except that the enforcement thereof may
be subject to (i) bankruptcy, insolvency, reorganization, moratorium,
fraudulent conveyance or other similar laws now or hereafter in effect relating
to creditors' rights generally and (ii) general principles of equity and the
discretion of the court before which any proceeding therefor may be brought.

         (f)     Each of the Subsidiary Guarantors has all requisite corporate
power and authority to execute, deliver and perform each of its obligations
under the Guarantees.  The Guarantees to be endorsed on each of the Senior
Notes, the Exchange Notes and the Private Exchange Notes have been duly and
validly authorized by each of the Subsidiary Guarantors and, when the Senior
Notes, the Exchange Notes and the Private Exchange Notes are executed by the
Company and authenticated by the Trustee in accordance with the provisions of
the Indenture and, in the case of the Senior Notes, delivered to and paid for
by the Initial Purchaser in accordance with the terms of this Agreement, will
constitute a valid and legally binding obligation of each of the Subsidiary
Guarantors, entitled to the benefits of the Indenture and enforceable against
the Subsidiary Guarantors in accordance with their terms, except that the
enforcement thereof may be subject to (i) bankruptcy, insolvency,
reorganization, moratorium or other similar laws now or hereafter in effect
relating to creditors' rights generally and (ii) general principles of equity
and the discretion of the court before which any proceeding therefor may be
brought.

         (g)     The Company and each of the Subsidiary Guarantors have all
requisite corporate power and authority to execute, deliver and perform each of
their obligations under the Indenture.  The Indenture meets the requirements
for qualification under the Trust Indenture Act of 1939, as amended (the
"TIA").  The Indenture has been duly and validly authorized by the Company and
each





                                      -3-
<PAGE>   4
of the Subsidiary Guarantors and, when executed and delivered by the Company
and each of the Subsidiary Guarantors a party thereto (assuming the due
authorization, execution and delivery by the Trustee if the Trustee is required
to execute any such document), each will constitute a valid and legally binding
agreement of the Company and each of the Subsidiary Guarantors, enforceable
against the Company and each of the Subsidiary Guarantors in accordance with
its terms, except that the enforcement thereof may be subject to (i)
bankruptcy, insolvency, reorganization, moratorium or other similar laws now or
hereafter in effect relating to creditors' rights generally and (ii) general
principles of equity and the discretion of the court before which any
proceeding therefor may be brought.

         (h)     The Company and each of the Subsidiary Guarantors have all
requisite corporate power and authority to execute, deliver and perform each of
their obligations under the Registration Rights Agreement.  The Registration
Rights Agreement has been duly and validly authorized by the Company and each
of the Subsidiary Guarantors and, when executed and delivered by the Company
and each of the Subsidiary Guarantors a party thereto (assuming the due
authorization, execution and delivery by the Initial Purchaser), will
constitute a valid and legally binding agreement of the Company and each such
Subsidiary Guarantor, enforceable against the Company and each such Subsidiary
Guarantor in accordance with its terms, except that (A) the enforcement thereof
may be subject to (i) bankruptcy, insolvency, reorganization, moratorium or
other similar laws now or hereafter in effect relating to creditors' rights
generally and (ii) general principles of equity and the discretion of the court
before which any proceeding therefor may be brought and (B) any rights to
indemnity or contribution thereunder may be limited by federal and state
securities laws and public policy considerations.

         (i)     The Company and each of the Subsidiary Guarantors have all
requisite corporate power and authority to execute, deliver and perform each of
their obligations under this Agreement and to consummate the transactions
contemplated hereby.  This Agreement has been duly and validly authorized,
executed and delivered by the Company and each of the Subsidiary Guarantors.
No consent, approval, authorization or order of any court or governmental
agency or body, or third party is required for the performance of this
Agreement by the Company or the Subsidiary Guarantors or the consummation by
the Company or the Subsidiary Guarantors of the transactions contemplated
hereby, except such as have been obtained.  The execution, delivery and
performance by the Company and each of the Subsidiary Guarantors of this
Agreement and the consummation by the Company and each of the Subsidiary
Guarantors of the transactions contemplated hereby, and the fulfillment of the
terms hereof, will not conflict with or constitute or result in a breach of or
a default under (or an event which with notice or passage of time or both would
constitute as a default under) or violation of any of (i) the terms or
provisions of any indenture, mortgage, deed of trust, loan agreement, note,
lease, license, franchise agreement, permit, certificate, contract or other
agreement or instrument to which the Company or any of the Subsidiary
Guarantors is a party or to which any of them or their respective properties or
assets is subject (other than the credit agreement dated September 15, 1997
with The Frost National Bank and Zions First National Bank (collectively, the
"Banks"), as amended, and the promissory note issued by the Company thereunder
and the collateral documents ancillary thereto), (ii) the certificate of
incorporation or bylaws (or similar organizational document) of the Company or
any of the Subsidiary Guarantors, or (iii) (assuming the accuracy of the
representations and warranties of the Initial Purchaser in Section 8 hereof)
any statute, judgment,





                                      -4-
<PAGE>   5
decree, order, rule or regulation applicable to the Company or any of the
Subsidiary Guarantors or any of their respective properties or assets.

         (j)     None of the Company or the Subsidiary Guarantors is (i) in
violation of its articles or certificate of incorporation or bylaws, (ii) in
breach or violation of any statute, judgment, decree, order, rule or regulation
applicable to any of them or any of their respective properties or assets,
except for any such breach or violation which would not, individually or in the
aggregate, have a Material Adverse Effect, or (iii) except as disclosed in the
Final Circular (or, if the Final Circular is not in existence, the most recent
Circular), in breach of or default under (nor has any event occurred which,
with notice or passage of time or both, would constitute a default under) or in
violation of any of the terms or provisions of any indenture, mortgage, deed of
trust, loan agreement, note, lease, license, franchise agreement, permit,
certificate, contract or other agreement or instrument to which any of them is
a party or to which any of them or their respective properties or assets is
subject, except for any such breach, default, violation or event which would
not, individually or in the aggregate, have a Material Adverse Effect.

         (k)     The audited consolidated financial statements of the Company
and its subsidiaries included in the Final Circular (or, if the Final Circular
is not in existence, the most recent Circular) present fairly in all material
respects the consolidated financial position, the consolidated results of their
operations and their cash flows at the dates and for the periods to which they
relate and have been prepared in conformity with generally accepted accounting
principles applied on a consistent basis, except as otherwise stated therein.
The summary and selected consolidated historical financial data in the Final
Circular (or, if the Final Circular is not in existence, the most recent
Circular) present fairly in all material respects the financial information
shown therein and have been prepared and compiled on a basis consistent with
the audited financial statements included therein, except as otherwise stated
therein.  Deloitte & Touche L.L.P. and Arthur Andersen LLP (the "Independent
Accountants") are independent public accounting firms within the meaning of the
Act and the rules and regulations promulgated thereunder.

         (l)     The pro forma financial statements under the headings
"Unaudited Pro Forma Combined Condensed Financial Statements" and "Selected
Historical and Unaudited Pro Forma Combined Financial Data" (including the
notes thereto) and the other pro forma financial information (but excluding all
projected or forecasted financial information) included in the Final Circular
(or, if the Final Circular is not in existence, the most recent Circular), (i)
comply as to form in all material respects with the applicable requirements of
Regulation S-X promulgated under the Securities Exchange Act of 1934, as
amended (the "Exchange Act"), (ii) have been prepared in accordance with the
Commission's rules and guidelines with respect to pro forma financial
statements, and (iii) have been properly computed on the bases described
therein; the assumptions used in the preparation of the pro forma financial
data and other pro forma financial information included in the Final Circular
(or, if the Final Circular is not in existence, the most recent Circular) are
reasonable and the adjustments used therein are appropriate to give effect to
the transactions or circumstances referred to therein.





                                      -5-
<PAGE>   6
         (m)     Except as described in the Final Circular (or, if the Final
Circular is not in existence, the most recent Circular), there is not pending
or, to the best knowledge of the Company or any Subsidiary Guarantors,
threatened, any action, suit, proceeding, inquiry or investigation to which the
Company or any of the Subsidiary Guarantors is a party, or to which the
property or assets of the Company or any of the Subsidiary Guarantors are
subject, before or brought by any court or governmental agency or body which,
if determined adversely to the Company or the Subsidiary Guarantors, would
result, individually or in the aggregate, in any material adverse change in the
general affairs, management, business, condition (financial or otherwise),
prospects or results of operations of the Company and the Subsidiary
Guarantors, taken as a whole (any such event, a "Material Adverse Change"), or
which seeks to restrain, enjoin, prevent the consummation of or otherwise
challenge the issuance or sale of the Securities to be sold hereunder or the
consummation of the other transactions described in the Final Circular (or, if
the Final Circular is not in existence, the most recent Circular).

         (n)     Each of the Company and the Subsidiary Guarantors owns or
possesses adequate licenses or other rights to use all trademarks, service
marks, trade names and know-how necessary to conduct the businesses now or
proposed to be operated by it as described in the Final Circular (or, if the
Final Circular is not in existence, the most recent Circular), and since
December 31, 1995, none of the Company or the Subsidiary Guarantors has
received any notice of conflict with (or knows of any such conflict with)
asserted rights of others with respect to any trademarks, service marks, trade
names or know-how which, if such assertion of conflict were sustained, would,
individually or in the aggregate, have a Material Adverse Effect.

         (o)     Each of the Company and the Subsidiary Guarantors possesses
all licenses, permits, certificates, consents, orders, approvals and other
authorizations from, and has made all declarations and filings with, all
federal, state, local and other governmental authorities, all self-regulatory
organizations and all courts and other tribunals, presently required or
necessary to own or lease, as the case may be, and to operate its respective
properties and to carry on its respective businesses as now or proposed to be
conducted as set forth in the Final Circular (or, if the Final Circular is not
in existence, the most recent Circular), except where the failure to obtain
such licenses, permits, certificates, consents, orders, approvals and other
authorizations, or to make all declarations and filings, would not,
individually or in the aggregate, have a Material Adverse Effect, and none of
the Company or any of the Subsidiary Guarantors has received any notice of any
proceeding relating to revocation or modification of any such license, permit,
certificate, consent, order, approval or other authorization, except as
described in the Final Circular (or, if the Final Circular is not in existence,
the most recent Circular) and except where such revocation or modification
would not, individually or in the aggregate, have a Material Adverse Effect.

         (p)     Since the respective dates as of which information is given in
the Final Circular (or, if the Final Circular is not in existence, the most
recent Circular), except as described therein, (i) none of the Company or any
of the Subsidiary Guarantors has incurred any liabilities or obligations,
direct or contingent, or entered into or agreed to enter into any transactions
or contracts (written or oral) not in the ordinary course of business and (ii)
none of the Company or any of the Subsidiary Guarantors has purchased any of
its outstanding capital stock, nor declared, paid or otherwise made any
dividend or distribution of any kind on its capital stock (other than with
respect





                                      -6-
<PAGE>   7
to any such Subsidiary Guarantor, the purchase of, or dividend or distribution
on, capital stock owned by the Company).

         (q)     Each of the Company and the Subsidiary Guarantors have filed
all necessary federal, state and foreign income and franchise tax returns,
except where the failure to so file such returns would not, individually or in
the aggregate, have a Material Adverse Effect, and has paid all taxes shown as
due thereon; and other than tax deficiencies which the Company or any
Subsidiary Guarantor is contesting in good faith and for which the Company or
such Subsidiary Guarantor has provided adequate reserves, there is no tax
deficiency that has been asserted against the Company or any of the Subsidiary
Guarantors that would have, individually or in the aggregate, a Material
Adverse Effect.

         (r)     The projected financial and operating data included in the
Final Circular (or, if the Final Circular is not in existence, the most recent
Circular) are based on assumptions which the Company and the Subsidiary
Guarantors believe to be reasonable in light of current circumstances.

         (s)     None of the Company, the Subsidiary Guarantors or any agent
acting on their behalf has taken or will take any action that might cause this
Agreement or the same of the Securities to violate Regulation G, T, U or X of
the Board of Governors of the Federal Reserve System, in each case as in
effect, or as the same may hereafter be in effect, on the Closing Date.

         (t)     Each of the Company and the Subsidiary Guarantors has good and
defensible title to all real property and good title to all personal property
described in the Final Circular (or, if the Final Circular is not in existence,
the most recent Circular) as being owned by it and good and defensible title to
a leasehold estate in the real and personal property described in the Final
Circular (or, if the Final Circular is not in existence, the most recent
Circular) as being leased by it free and clear of all liens, charges,
encumbrances or restrictions, except as described in the Final Circular (or, if
the Final Circular is not in existence, the most recent Circular) or to the
extent the failure to have such title or the existence of such liens, charges,
encumbrances or restrictions would not, individually or in the aggregate, have
a Material Adverse Effect.

         (u)     There are no legal or governmental proceedings involving or
affecting the Company or any Subsidiary Guarantor or any of their respective
properties or assets which would be required to be describe in a prospectus
pursuant to the Act that are not described in the Final Circular (or, if the
Final Circular is not in existence, the most recent Circular), nor are there
any material contracts or other documents which would be required to be
described in the Final Circular (or, if the Final Circular is not in existence,
the most recent Circular) that are not so described.

         (v)     To the best knowledge of the Company, except as described in
the Final Circular (or, if the Final Circular is not in existence, the most
recent Circular), each of the Company and the Subsidiary Guarantors is in
compliance in all respects with all laws, rules or regulations relating to
pollution or protection of public or employee health or the environment
("Environmental Law") and with the terms and conditions of any permit, license
or approval required thereunder in connection with the ownership, operation or
use of its business, property and assets except where the failure to be in such
compliance would not, individually or in the aggregate, have a Material Adverse
Effect; except as disclosed in the Final Circular (or, if the Final Circular is
not in existence, the most recent





                                      -7-
<PAGE>   8
Circular), none of the Company or the Subsidiary Guarantors is subject to any
known liability, absolute or contingent, under any Environmental Law except for
any such liability which would not, individually or in the aggregate, have a
Material Adverse Effect; except as disclosed in the Final Circular (or, if the
Final Circular is not in existence, the most recent Circular), there is no
civil, criminal or administrative action, suit, demand, hearing, notice of
violation or deficiency, investigation, proceeding or notice of potential
responsibility or demand letter or request for information pending or, to their
knowledge, threatened against the Company or any of the Subsidiary Guarantors
under any Environmental Law which, if determined adversely to the Company or
any such Subsidiary would, individually or in the aggregate, result in a
Material Adverse Effect.

         (w)     Each of the Company or its Subsidiaries carries insurance
(including self insurance) in such amounts and covering such risks as in its
reasonable determination is adequate for the conduct of its business and the
value of its properties.

         (x)     There is no strike, labor dispute, slowdown or work stoppage
with the employees of the Company or any of the Subsidiary Guarantors which is
pending or, to the best knowledge of the Company or any Subsidiary Guarantor,
threatened.

         (y)     None of the Company or the Subsidiary Guarantors has any
liability for any prohibited transaction or funding deficiency or any complete
or partial withdrawal liability with respect to any pension, profit sharing or
other plan which is subject to the Employee Retirement Income Security Act of
1974, as amended ("ERISA"), to which the Company or any Subsidiary Guarantor
makes or ever has made a contribution and in which any employee of the Company
or any Subsidiary Guarantor is or has ever been a participant.  With respect to
such plans, the Company and each Subsidiary Guarantor is in compliance in all
material respects with all applicable provisions of ERISA.

         (z)     After giving effect to the offering and sale of the
Securities, neither the Company nor any of the Subsidiary Guarantors will be an
"investment company" or "promoter" or "principal underwriter" for an
"investment company," as such terms are defined in the Investment Company Act
of 1940, as amended, and the rules and regulations thereunder.

         (aa)    The Senior Notes, the Exchange Notes, the Guarantees, the
Indenture and the Registration Rights Agreement will, and this Agreement does,
conform in all material respects to the descriptions thereof in the Final
Circular (or, if the Final Circular is not in existence, the most recent
Circular).

         (bb)    Except as disclosed in the Final Circular (or, if the Final
Circular is not in existence, the most recent Circular), no holder of
securities of the Company or any Subsidiary Guarantor will be entitled to have
such securities registered under the registration statements required to be
filed by the Company pursuant to the Registration Rights Agreement other than
as expressly permitted thereby.





                                      -8-
<PAGE>   9
         (cc)    Immediately after the consummation of the transactions
contemplated by this Agreement, the Company believes that the fair value and
current fair saleable value of the assets of each of the Company and the
Subsidiary Guarantors (each on a consolidated basis) will exceed the sum of its
stated liabilities and identified contingent liabilities; neither the Company
nor any of the Subsidiary Guarantors (each on a consolidated basis) is, nor
will either the Company or any of the Subsidiary Guarantors (each on a
consolidated basis) be, after giving effect to the execution, delivery and
performance of this Agreement, and the consummation of the transactions
contemplated hereby, (a) left with unreasonably small capital with which to
carry on its business as it is proposed to be conducted, (b) unable to pay its
debts (contingent or otherwise) as they mature or (c) otherwise insolvent.

         (dd)    Neither the Company nor any person acting on its behalf has
offered or sold the Securities by means of any general solicitation or general
advertising within the meaning of Rule 502(c) under the Act or, with respect to
Securities sold outside the United States to non-U.S. persons (as defined in
Rule 902 under the Securities Act), by means of any directed selling efforts
within the meaning of Rule 902 under the Act and the Company, any affiliate of
the Company and any person acting on its or their behalf (other than the
Initial Purchaser) has complied with and will implement the "offering
restriction" within the meaning of such Rule 902.

         (ee)    Within the six months preceding the date hereof, neither the
Company nor any other person acting on behalf of the Company (other than the
Initial Purchaser) has offered or sold to any person any Securities, or any
securities of the same or a similar class as the Securities, other than
Securities offered or sold to the Initial Purchaser hereunder and the Old
Senior Notes (as defined in the Preliminary Circular); and the Company will
take reasonable precautions designed to insure that any offer or sale, direct
or indirect, in the United States or to any U.S. person (as defined in Rule 902
under the Act) of any Securities or any substantially similar security issued
by the Company, within six months subsequent to the date on which the
distribution of the Securities has been completed (as notified to the Company
by Jefferies & Company, Inc.), is made under restrictions and other
circumstances reasonably designed not to affect the status of the offer and
sale of the Securities in the United States and to U.S. persons contemplated by
this Agreement as transactions exempt from the registration provisions of the
Act;

         (ff)    Assuming the accuracy of the representations and warranties of
the Initial Purchaser in Section 8 hereof, it is not necessary in connection
with the offer, sale and delivery of the Securities to the Initial Purchaser in
the manner contemplated by this Agreement to register any of the Securities
under the Act or to qualify the Indenture under the TIA.

         (gg)    No securities of the Company or any Subsidiary Guarantor are
of the same class (within the meaning of Rule 144A under the Act) as the
Securities and listed on a national securities exchange registered under
Section 6 of the Exchange Act, or quoted in a U.S. automated inter-dealer
quotation system.

         (hh)    None of the Company or the Subsidiary Guarantors have taken,
nor will any of them take, directly or indirectly, any action designed to, or
that might be reasonably expected to, cause or result in stabilization or
manipulation of the price of the Securities.





                                      -9-
<PAGE>   10
         Any certificate signed by any officer of the Company or any Subsidiary
Guarantor and delivered to the Initial Purchaser or to counsel for the Initial
Purchaser shall be deemed a joint and several representation and warranty by
the Company and each of the Subsidiary Guarantors to the Initial Purchaser as
to the matters covered thereby.

         3.      Purchase, Sale and Delivery of the Securities.  On the basis
of the representations, warranties, agreements and covenants herein contained
and subject to the terms and conditions herein set forth, the Company and the
Subsidiary Guarantors agree to issue and sell to the Initial Purchaser, and the
Initial Purchaser agrees to purchase from the Company and the Subsidiary
Guarantors $145,000,000 aggregate principal amount of Securities at a purchase
price of $963.76 per $1,000 principal amount of Securities.  One or more
certificates in definitive form for the Securities that the Initial Purchaser
has agreed to purchase hereunder, and in such denomination or denominations and
registered in such name or names as Jefferies & Company, Inc. requests upon
notice to the Company at least 24 hours prior to the Closing Date, shall be
delivered by or on behalf of the Company and the Subsidiary Guarantors to the
Initial Purchaser, against payment by or on behalf of the Initial Purchaser of
the purchase price therefor by wire transfer (same day funds) to such account
or accounts as the Company shall specify prior to the Closing Date.  Such
delivery of and payment for the Securities shall be made at the offices of
Vinson & Elkins, L.L.P., 1001 Fannin Street, Houston, Texas, at 10:00 a.m., New
York time, on October 16, 1997, or at such other place, time or date as the
Initial Purchaser, on the one hand, and the Company, on the other hand, may
agree upon, such time and date of delivery against payment being herein
referred to as the "Closing Date."  The Company has requested that the Closing
Date be scheduled to occur three business days after the date of this Agreement
in order to provide sufficient time to satisfy the conditions for closing set
forth in Section 7 below.  With respect to Securities to be delivered in
definitive certificated form, the Company and the Subsidiary Guarantors will
make certificates for such Securities available for checking and packaging by
the Initial Purchaser at the offices of Jefferies & Company, Inc. in New York,
New York, or at such other place as Jefferies & Company, Inc. may designate, at
least 24 hours prior to the Closing Date.  Securities to be represented by one
or more definitive global Securities in book-entry form will be deposited on
the Closing Date, by or on behalf of the Company, with The Depository Trust
Company ("DTC") or its designated custodian.

         4.      Offering by the Initial Purchaser.  The Initial Purchaser
proposes to make an offering of the Securities at the price and upon the terms
set forth in the Final Circular, as soon as practicable after this Agreement is
entered into and as in the judgment of the Initial Purchaser is advisable.

         5.      Covenants of the Company and the Subsidiary Guarantors.  Each
of the Company and the Subsidiary Guarantors jointly and severally covenants
and agrees with the Initial Purchaser that:

         (a)     The Company and the Subsidiary Guarantors will not amend or
supplement the Final Circular or any amendment or supplement thereto of which
the Initial Purchaser shall not previously have been advised and furnished a
copy for a reasonable period of time prior to the proposed amendment or
supplement and as to which the Initial Purchaser shall not have given their
consent.  The Company and the Subsidiary Guarantors will promptly, upon the
reasonable request of the Initial Purchaser or counsel for the Initial
Purchaser, make any amendments or supplements to the Final Circular that may be
necessary or advisable in connection with the resale of the Securities by the
Initial Purchaser.





                                      -10-
<PAGE>   11
         (b)     The Company and the Subsidiary Guarantors will cooperate with
the Initial Purchaser in arranging for the qualification of the Securities for
offering and sale under the securities or "Blue Sky" laws of such jurisdictions
as the Initial Purchaser may designate and will continue such qualifications in
effect for as long as may be necessary to complete the resale of the
Securities; provided, however, that in connection therewith, neither of the
Company nor any Subsidiary Guarantors shall be required to qualify as a foreign
corporation or to execute a general consent to service of process in any
jurisdiction or subject itself to taxation in excess of a nominal dollar amount
in any such jurisdiction where it is not then so subject.

         (c)     If, at any time prior to the completion of the initial resale
by the Initial Purchaser of the Securities to persons other than affiliates of
the Initial Purchaser (as determined by the Initial Purchaser), any event
occurs as a result of which the Final Circular as then amended or supplemented
would include any untrue statement of a material fact, or omit to state a
material fact necessary to make the statements therein, in the light of the
circumstances under which they were made, not misleading, or if for any other
reason it is necessary at any time to amend or supplement the Final Circular to
comply with applicable law, the Company and the Subsidiary Guarantors will
promptly notify the Initial Purchaser thereof and will prepare, at the expense
of the Company and the Subsidiary Guarantors, an amendment or supplement to the
Final Circular that corrects such statement or omission or effects such
compliance.

         (d)     The Company will, without charge, provide to the Initial
Purchaser and to counsel for the Initial Purchaser as many copies of the
Preliminary Circular and the Final Circular or any amendment or supplement
thereto as the Initial Purchaser may reasonable request.

         (e)     The Company will apply the net proceeds from the sale of the
Securities as set forth under "Use of Proceeds" in the Final Circular.

         (f)     For and during the period ending on the date no Securities are
outstanding, the Company will furnish to the Initial Purchaser copies of all
reports and other communications (financial or otherwise) furnished by the
Company or the Subsidiary Guarantors to the Trustee or the holders of the
Securities and, as soon as available, copies of any reports or financial
statements furnished to or filed by the Company or the Subsidiary Guarantors
with the Commission or any national securities exchange on which any class of
securities of the Company or the Subsidiary Guarantors may be listed.

         (g)     Prior to the Closing Date, the Company will furnish to the
Initial Purchaser, as soon as they have been prepared, if at all, a copy of any
unaudited interim financial statements of the Company for any period subsequent
to the period covered by the most recent financial statements appearing in the
Final Circular.

         (h)     None of the Company or any of its Affiliates will sell, offer
for sale or solicit offers to buy or otherwise negotiate in respect of any
"security" (as defined in the Act) which could be integrated with the sale of
the Securities in a manner which would require the registration under the Act
of the Securities.





                                      -11-
<PAGE>   12
         (i)     The Company and the Subsidiary Guarantors will not solicit any
offer to buy or offer to sell the Securities by means of any form of general
solicitation or general advertising (as those terms are used in Regulation D
under the Act) or in any manner involving a public offering within the meaning
of Section 4(2) of the Act.

         (j)     For so long as any of the Securities remain outstanding, the
Company and the Subsidiary Guarantors will make available, upon request, to any
seller of such Securities the information specified in Rule 144A(d)(4) under
the Act, unless the Company is then subject to Section 13 or 15(d) of the
Exchange Act.

         (k)     Each of the Company and the Subsidiary Guarantors will use its
best efforts to (i) permit the Securities to be designated PORTAL securities in
accordance with the rules and regulations adopted by the NASD relating to
trading in the Private Offerings, Resales and Trading through Automated
Linkages market (the "PORTAL Market") and (ii) permit the Securities to be
eligible for clearance and settlement through DTC.

         (l)     The Company and the Subsidiary Guarantors agree that prior to
any registration of the Securities pursuant to the Registration Rights
Agreement, or at such earlier time as may be required, the Indenture shall be
qualified under the TIA and will cause to be entered into any necessary
supplemental indentures in connection therewith.

         6.      Expenses.  The Company and the Subsidiary Guarantors agree,
jointly and severally, to pay all costs and expenses incident to the
performance of their obligations under this Agreement, whether or not the
transactions contemplated herein are consummated or this Agreement is
terminated pursuant to Section 11 hereof, including all costs and expenses
incident to (i) the printing, word processing or other production of documents
with respect to the transactions contemplated hereby, including any costs of
printing the Preliminary Circular and the Final Circular and any amendment or
supplement thereto, (ii) all arrangements relating to the delivery to the
Initial Purchaser of copies of the foregoing documents (iii) the fees and
disbursements of the counsel, the accountants and any other experts or advisors
retained by the Company, (iv) preparation, issuance and delivery to the Initial
Purchaser of the Securities, (v) the qualification of the Securities under
state securities and "Blue Sky" laws, including filing fees and fees and
disbursements of counsel for the Initial Purchaser relating thereto, (vi) the
fees and expenses of counsel to the Initial Purchaser in connection with the
transactions contemplated hereby, (vii) expenses in connection with any
meetings with prospective investors in the Securities, (viii) fees and expenses
of the Trustee and the transfer agent for the Common Stock including fees and
expenses of their respective counsel, (viii) all expenses and listing fees
incurred in connection with the application for quotation of the Securities on
the PORTAL Market and (ix) any fees charged by investment rating agencies for
the rating of the Securities.  Notwithstanding the foregoing, the total
expenses incurred by the Initial Purchaser pursuant to the foregoing sentence
which are reimbursable by the Company and the Subsidiary Guarantors hereunder
shall be limited to no more than $250,000.  The Company and the Subsidiary
Guarantors agree that they will pay in full on the Closing Date the fees and
expenses referred to in clause (vi) by delivery to counsel for the Initial
Purchaser on such date a check payable to such counsel in the requisite amount.
The Company and the Subsidiary Guarantors shall not be liable to the Initial
Purchaser for loss of contemplated profits from the transactions covered by
this Agreement.





                                      -12-
<PAGE>   13
         7.      Conditions of the Initial Purchaser's Obligations.  The
obligation of the Initial Purchaser to purchase and pay for the Securities
shall, in its sole discretion, be subject to the satisfaction or waiver of the
following conditions on or prior to the Closing Date:

         (a)     On the Closing Date, the Initial Purchaser shall have received
the opinion, dated as of the Closing Date and addressed to the Initial
Purchaser, of Akin, Gump, Strauss, Hauer & Feld, L.L.P., counsel for the
Company and the Subsidiary Guarantors, in form and substance satisfactory to
counsel for the Initial Purchaser, to the effect that:

                 (i)      Each of the Company and the Subsidiary Guarantors is
         duly incorporated, validly existing and in good standing under the
         laws of its respective jurisdiction of incorporation and has all
         requisite corporate power and authority to own, lease and operate its
         properties and to conduct its business as described in the Final
         Circular.  Each of the Company and the Subsidiary Guarantors is duly
         qualified as a foreign corporation and in good standing in each
         jurisdiction where the ownership or leasing of its properties or the
         conduct of its business requires such qualification, except where the
         failure to be so qualified would not, individually or in the
         aggregate, have a Material Adverse Effect.

                 (ii)     As of the date thereof, the Company has the
         authorized, issued and outstanding capitalization set forth in the
         Final Circular; all of the outstanding shares of capital stock of the
         Subsidiary Guarantors are owned, directly or indirectly, by the
         Company, and, to the knowledge of such counsel and except as set forth
         in the Final Circular, free and clear of all liens, encumbrances,
         equities and claims or restrictions on transferability or voting.

                 (iii)    Except as set forth in the Final Circular, to the
         knowledge of such counsel (A) no options, warrants or other rights to
         purchase from the Company or any Subsidiary Guarantors shares of
         capital stock in the Company or any Subsidiary Guarantors are
         outstanding, (B) no agreements or other obligations of the Company or
         any Subsidiary Guarantors to issue, or other rights to cause the
         Company or any Subsidiary Guarantors to convert, any obligation into,
         or exchange any securities for, shares of capital stock in the Company
         or any Subsidiary Guarantors are outstanding and (C) no holder of
         securities of the Company or any Subsidiary Guarantors is entitled to
         have such securities registered under a registration statement filed
         by the Company or any Subsidiary Guarantors under the Act with respect
         to the Securities.

                 (iv)     The Senior Notes have been duly and validly
         authorized and executed by the Company and when delivered by the
         Company (assuming the due authorization, execution, and delivery of
         the Indenture by the Trustee and the due authentication of the Senior
         Notes by the Trustee in accordance with the Indenture) and paid for by
         the Initial Purchaser in accordance with the terms of this Agreement,
         will constitute the valid and legally binding obligations of the
         Company enforceable against the Company in accordance with their
         terms, except that the enforcement thereof may be subject to (i)
         bankruptcy, insolvency, reorganization, moratorium or other similar
         laws now or hereafter in effect relating to creditors' rights
         generally and (ii) general principles of equity and the discretion of
         the court before which any proceeding therefor may be brought.





                                      -13-
<PAGE>   14
                 (v)      Each of the Subsidiary Guarantors has all requisite
         corporate power and authority to execute, deliver and perform its
         obligations under the Guarantees.  The Guarantees endorsed on each
         Senior Note have been duly and validly authorized and executed by each
         of the Subsidiary Guarantors and, when the Senior Notes are
         authenticated by the Trustee in accordance with the provisions of the
         Indenture and delivered to and paid for by the Initial Purchaser in
         accordance with the terms of this Agreement, will constitute the valid
         and legally binding obligations of each of the Subsidiary Guarantors,
         enforceable against each of the Subsidiary Guarantors in accordance
         with its terms, except that the enforcement thereof may be subject to
         (i) bankruptcy, insolvency, reorganization, fraudulent conveyance,
         moratorium or other similar laws now or hereafter in effect relating
         to creditors' rights generally and (ii) general principles of equity
         and the discretion of the court before which any proceeding therefor
         may be brought.

                 (vi)     Each of the Company and each of the Subsidiary
         Guarantors has all requisite corporate power and authority to execute,
         deliver and perform its respective obligations under the Indenture;
         the Indenture is in sufficient form for qualification under the TIA;
         the Indenture has been duly and validly authorized, executed and
         delivered by the Company and each of the Subsidiary Guarantors and
         (assuming the due authorization, execution and delivery thereof by the
         Trustee), constitutes the valid and legally binding agreement of the
         Company and each of the Subsidiary Guarantors, enforceable against the
         Company and the Subsidiary Guarantors in accordance with its terms,
         except that the enforcement thereof may be subject to (i) bankruptcy,
         insolvency, reorganization, moratorium or other similar laws now or
         hereafter in effect relating to creditors' rights generally and (ii)
         general principles of equity and the discretion of the court before
         which any proceeding therefor may be brought.

                 (vii)    Each of the Company and each of the Subsidiary
         Guarantors has all requisite corporate power and authority to execute,
         deliver and perform its obligations under the Registration Rights
         Agreement; the Registration Rights Agreement has been duly and validly
         authorized, executed and delivered by the Company and each of the
         Subsidiary Guarantors (assuming the due authorization, execution and
         delivery thereof by the Initial Purchaser), constitute the valid and
         legally binding agreement of the Company and each such Subsidiary
         Guarantors, enforceable against the Company and each such Subsidiary
         Guarantors in accordance with their terms, except that (A) the
         enforcement thereof may be subject to (i) bankruptcy, insolvency,
         reorganization, moratorium or other similar laws now or hereafter in
         effect relating to creditors' rights generally and (ii) general
         principles of equity and the discretion of the court before which any
         proceeding therefor may be brought and (B) any rights to indemnity or
         contribution thereunder may be limited by federal and state securities
         laws and public policy considerations.

                 (viii)   Each of the Company and the Subsidiary Guarantors has
         all requisite corporate power and authority to execute, deliver and
         perform its obligations under this Agreement and to consummate the
         transactions contemplated hereby; the execution, delivery and
         performance of this Agreement by the Company and the Subsidiary
         Guarantors and the consummation by the Company and the Subsidiary
         Guarantors of the transactions contemplated hereby have been duly and
         validly authorized by all necessary corporate action





                                      -14-
<PAGE>   15
         on the part of the Company and each of the Subsidiary Guarantors.
         This Agreement has been duly executed and delivered by the Company and
         the Subsidiary Guarantors.

                 (ix)     The Indenture, the Senior Notes, the Guarantees and
         the Registration Rights Agreement conform in all material respects to
         the descriptions thereof contained in the Final Circular.

                 (x)      To the knowledge of such counsel, no legal or
         governmental proceedings are pending or threatened to which any of the
         Company or any of its Subsidiaries is a party or to which the property
         or assets of the Company or any Subsidiary is subject which, if
         determined adversely to the Company or the Subsidiary, would result,
         individually or in the aggregate, in a Material Adverse Effect, or
         which seeks to restrain, enjoin, prevent the consummation of or
         otherwise challenge the issuance or sale of the Securities to be sold
         hereunder or the consummation of the other transactions described in
         the Final Circular under the caption "Use of Proceeds."

                 (xi)     The execution and delivery of the Exchange Notes and
         the Private Exchange Notes by the Company have been duly authorized by
         all necessary corporate action of the Company, and when the Exchange
         Notes and Private Exchange Notes have been duly executed and delivered
         by the Company in accordance with the terms of the Registration Rights
         Agreement and the Indenture, and assuming due authentication by the
         Trustee, the Exchange Notes and the Private Exchange Notes will
         constitute the legal, valid, binding and enforceable obligations of
         the Company, entitled to the benefits of the Indenture, except that
         the enforcement thereof may be subject to (i) bankruptcy, insolvency,
         reorganization, moratorium or other similar laws now or hereafter in
         effect relating to creditors' rights generally and (ii) general
         principles of equity and the discretion of the court before which any
         proceeding therefor may be brought.

                 (xii)    The Guarantees to be endorsed on each of the Exchange
         Notes and the Private Exchange Notes by the Subsidiary Guarantors have
         been duly authorized by all necessary corporate action of the
         Subsidiary Guarantors, and when the Exchange Notes and the Private
         Exchange Notes have been duly executed and delivered by the Company
         and the Subsidiary Guarantors in accordance with the terms of the
         Registration Rights Agreement and the Indenture, and assuming due
         authentication by the Trustee, the Guarantees will constitute the
         legal, valid, binding and enforceable obligations of the Subsidiary
         Guarantors, except that the enforcement thereof may be subject to (i)
         bankruptcy, insolvency, reorganization, moratorium or other similar
         laws now or hereafter in effect relating to creditors' rights
         generally and (ii) general principles of equity and the discretion of
         the court before which any proceeding therefor may be brought.

                 (xiii)   The execution and delivery of this Agreement, the
         Indenture and the Registration Rights Agreement and the consummation
         of the transactions contemplated hereby and thereby (including,
         without limitation, the issuance and sale of the Securities to the
         Initial Purchaser) will not conflict with or constitute or result in a
         breach or violation of or a default under (or an event which  with
         notice or passage of time or both would constitute a default under) or
         violation of any of (i) the terms or provisions of any indenture,
         mortgage,





                                      -15-
<PAGE>   16
         deed of trust, loan agreement, note, lease, license, franchise
         agreement, permit, certificate, contract or other agreement or
         instrument known to such counsel (including in any event any of the
         foregoing which have been filed by the Company with the Commission) to
         which the Company or any of the Subsidiary Guarantors is a party or to
         which any of them or their respective properties or assets is subject,
         except for any such conflict, breach, violation, default or event
         which would not, individually or in the aggregate, have a Material
         Adverse Effect, (ii) the certificate of incorporation or bylaws of the
         Company or any of the Subsidiary Guarantors, or (iii) (assuming the
         accuracy of the representations and warranties of the Initial
         Purchaser in Section 8 hereof) any statute, judgment, decree, order,
         rule or regulation known to such counsel to be applicable to the
         Company or any of the Subsidiary Guarantors or any of their respective
         properties or assets, except for any such conflict, breach or
         violation which would not, individually or in the aggregate, have a
         Material Adverse Effect.

                 (xiv)    To the knowledge of such counsel, no consent,
         approval, authorization or order of any governmental authority is
         required for the issuance and sale by the Company and the Subsidiary
         Guarantors of the Securities to the Initial Purchaser or the other
         transactions contemplated hereby.

                 (xv)     No registration under the Act of the Securities is
         required in connection with the sale of the Securities to the Initial
         Purchaser as contemplated by this Agreement and the Final Circular or
         in connection with the initial resale of the Securities by the Initial
         Purchaser in accordance with Section 8 of this Agreement, and prior to
         the commencement of the Exchange Offer (as defined in the Registration
         Rights Agreement) or the effectiveness of the Shelf Registration
         Statement (as defined in the Registration Rights Agreement), the
         Indenture is not required to be qualified under the TIA, in each case
         assuming (i) that the purchasers who buy such Securities in the
         initial resale thereof are qualified institutional buyers as defined
         in Rule 144A promulgated under the Act ("QIBs" or "Qualified
         Institutional Buyers"), accredited investors as defined in Rule
         501(a)(1), (2), (3) or (7) promulgated under the Act ("Accredited
         Investors"), or foreign purchasers (as defined in Section 8), (ii) the
         accuracy of the Initial Purchaser's representations in Section 8 and
         those of the Company and the Subsidiary Guarantors contained in this
         Agreement regarding the absence of a general solicitation in
         connection with the sale of such Securities to the Initial Purchaser
         and the initial resale thereof and (iii) the due performance by the
         Initial Purchaser of the agreements set forth in Section 8 hereof.

                 (xvi)    Neither the consummation of the transactions
         contemplated by this Agreement nor the sale, issuance, execution or
         delivery of the Securities will violate Regulation G, T, U or X of the
         Board of Governors of the Federal Reserve System.

                 (xvii)   Neither the Company nor any of the Subsidiary
         Guarantors is an "investment company" or "promoter" or "principal
         underwriter" for an "investment company" as such terms are defined in
         the Investment Company Act of 1946, as amended, and the rules and
         regulations thereunder.





                                      -16-
<PAGE>   17
         At the time the foregoing opinion is delivered, Akin, Gump, Strauss,
Hauer & Feld, L.L.P. shall additionally state that it has participated in
conferences with officers and other representatives of the Company and the
Subsidiary Guarantors, representatives of the independent public accountants
for the Company, representatives of the Initial Purchaser and counsel for the
Initial Purchaser, at which conferences the contents of the Final Circular and
related matters were discussed, and, although it has not independently verified
and is not passing upon and assumes no responsibility for the accuracy,
completeness or fairness of the statements contained in the Final Circular
(except to the extent specified in subsection 7(a)(ii) and (ix)), no facts have
come to its attention which lead it to believe that the Circular, on the date
thereof or at the Closing Date, contained an untrue statement of a material
fact or omitted to state a material fact required to be stated therein or
necessary to make the statements contained therein, in light of the
circumstances under which they were made, not misleading (it being understood
that such firm need express no opinion with respect to the financial statements
and related notes thereto and the other financial or statistical data included
in the Final Circular).  The opinion of Akin, Gump, Strauss, Hauer & Feld,
L.L.P. described in this subsection (a) shall be rendered to the Initial
Purchaser at the request of the Company and the Subsidiary Guarantors and shall
so state therein.

         (b)     On the Closing Date, the Initial Purchaser shall have received
the opinion, in form and substance satisfactory to the Initial Purchaser, dated
as of the Closing Date and addressed to the Initial Purchaser, of Vinson &
Elkins L.L.P., counsel for the Initial Purchaser, with respect to certain legal
matters relating to this Agreement and such other related matters as the
Initial Purchaser may require.  In rendering such opinion, Vinson & Elkins
L.L.P.  shall have received and may rely upon such certificates and other
documents and information as it may reasonably request to pass upon such
matters.

         (c)     The Initial Purchaser shall have received from the Independent
Accountants a comfort letter or letters dated the date hereof and the Closing
Date, in form and substance satisfactory to the Initial Purchaser, to the
effect set forth in Exhibit B hereto.

         (d)     The representations and warranties of each of the Company and
the Subsidiary Guarantors contained in this Agreement shall be true and correct
in all material respects on and as of the date hereof and on and as of the
Closing Date as if made on and as of the Closing Date; the statements of the
Company's and the Subsidiary Guarantors' officers made pursuant to any
certificate delivered in accordance with the provisions hereof shall be true
and correct in all material respects on and as of the date made and on and as
of the Closing Date; the Company and the Subsidiary Guarantors shall have
complied in all material respects with all agreements and satisfied hereunder
at or prior to the Closing Date; and, except as described in the Final Circular
(exclusive of any amendment or supplement thereto after the date hereof),
subsequent to the date of the most recent financial statements in such Final
Circular, there shall have been no Material Adverse Change or any development
that, singly or in the aggregate, is reasonably likely to cause a Material
Adverse Change.

         (e)     The sale of the Securities hereunder shall not be enjoined
(temporarily or permanently) on the Closing Date.





                                      -17-
<PAGE>   18
         (f)     Subsequent to the date of the most recent financial statements
in the Final Circular (exclusive of any amendment or supplement thereto after
the date hereof), other than as described in such Final Circular, none of the
Company or the Subsidiary Guarantors shall have incurred any liabilities or
obligations, direct or contingent (other than in the ordinary course of
business), that are material to the Company or the Subsidiary Guarantors, taken
as a whole, or entered into any transactions not in the ordinary course of
business that are material to the business, condition (financial or other) or
results of operations or prospects of the Company or the Subsidiary Guarantors,
taken as a whole, and there shall not have been any adverse change in the
capital stock or long-term indebtedness of the Company or the Subsidiary
Guarantors that is material to the business, condition (financial or other) or
results of operations or prospects of the Company and the Subsidiary
Guarantors, taken as a whole.

         (g)     Subsequent to the date of the most recent financial statements
in the Final Circular (exclusive of any amendment or supplement thereto after
the date hereof), the conduct of the business and operations of the Company or
the Subsidiary Guarantors shall not have been interfered with by strike, fire,
flood, hurricane, accident or other calamity (whether or not insured) or by any
court or governmental action, order or decree, and, except as otherwise stated
therein, the properties of the Company or the Subsidiary Guarantors shall not
have sustained any loss or damage (whether or not insured) as a result of any
such occurrence, except any such interference, loss or damage which would not,
individually or in the aggregate, have a Material Adverse Effect.

         (h)     The Initial Purchaser shall have received certificates of the
Company and each of the Subsidiary Guarantors, dated the Closing Date, signed
on behalf of the Company and each of the Subsidiary Guarantors by their
respective Chairman of the Board and Chief Executive Officer and the President
and Chief Operating Officer, to the effect that:

                 (i)      the representations and warranties of the Company and
         each of the Subsidiary Guarantors contained in this Agreement are true
         and correct in all material respects as of the date hereof and as of
         the Closing Date, and the Company and each of the Subsidiary
         Guarantors have performed all covenants and agreements and satisfied
         hereunder all conditions on their part to be performed or satisfied
         hereunder at or prior to the Closing Date;

                 (ii)     at the Closing Date, since the date hereof or since
         the date of the most recent financial statements in the Final Circular
         (exclusive of any amendment or supplement thereto after the date
         hereof), no event or events have occurred, no information has become
         known nor does any condition exist that, individually or in the
         aggregate, would have a Material Adverse Effect;

                 (iii)    since the date hereof or since the date of the most
         recent financial statements in the Final Circular (exclusive of any
         amendment or supplement thereto after the date hereof), none of the
         Company or any of the Subsidiary Guarantors has incurred any
         liabilities or obligations, direct or contingent (other than in the
         ordinary course of business), that are material to the Company or the
         Subsidiary Guarantors or entered into any transactions not in the
         ordinary course of business that are material to the business,
         condition (financial or other) or results of operations or prospects
         of the Company or the Subsidiary Guarantors and there has not been any
         change in the capital stock or long-term indebtedness of the Company





                                      -18-
<PAGE>   19
         or the Subsidiary Guarantors that is material to the business,
         condition (financial or other) or results of operations or prospects
         of the Company or the Subsidiary Guarantors, taken as a whole; and

                 (iv)     the sale of the Securities hereunder has not been
         enjoined (temporarily or permanently.

         (i)     On the Closing Date, the Initial Purchaser shall have received
the Registration Rights Agreement executed by the Company and the Subsidiary
Guarantors a party thereto, and such agreements shall be in full force and
effect at all times from and after the Closing Date.

         On or before the Closing Date, the Initial Purchaser and counsel for
the Initial Purchaser shall have received such further documents, opinions,
certificates, letters and schedules or instruments relating to the business,
corporate, legal and financial affairs of the Company and the Subsidiary
Guarantors as they shall have heretofore reasonably requested from the Company
and the Subsidiary Guarantors.

         All such documents, opinions, certificates, letters, schedules or
instruments delivered pursuant to this Agreement will comply with the
provisions hereof only if they are reasonably satisfactory in all material
respects to the Initial Purchaser and counsel for the Initial Purchaser.  The
Company and the Subsidiary Guarantors shall furnish to the Initial Purchaser
such conformed copies of such documents, opinions, certificates, letters,
schedules and instruments in such quantities as the Initial Purchaser shall
reasonably request.

         8.      Offering of Securities; Restrictions on Transfer.  The Initial
Purchaser represents and agrees (as to itself only) that it is a qualified
institutional buyer as defined in Rule 144A promulgated under the Act (a
"QIB").  The Initial Purchaser agrees with the Company and the Subsidiary
Guarantors that (a) it has not and will not solicit offers for, or offer or
sell, the Securities by any form of general solicitation or general advertising
(as those terms are used in Regulation D under the Act) or in any manner
involving a public offering within the meaning of Section 4(2) of the Act; and
(b) it has and will solicit offers for the Securities only from, and will offer
the Securities only to (i) persons whom the Initial Purchaser reasonably
believes to be QIBs, if any such person is buying for one or more institutional
accounts for which such person is acting as fiduciary or agent, only when such
person has represented to the Initial Purchaser that each such account is a
QIB, to whom notice has been given that such sale or delivery is being made in
reliance on Rule 144A under the Act ("Rule 144A"), and, in each case, in
transactions under Rule 144A or (ii) a limited number of other institutional
investors reasonably believed by the Initial Purchaser to be Accredited
Investors that, prior to their purchase of the Securities, deliver to the
Initial Purchaser a letter containing the representations and agreements set
forth in Appendix A to the Final Circular; provided, however, that, in the case
of this clause (b), in purchasing such Securities such persons are deemed to
have represented and agreed as provided under the caption "Transfer
Restrictions" contained in the Final Circular.





                                      -19-
<PAGE>   20
         9.      Indemnification and Contribution.  (a)  The Company and the
Subsidiary Guarantors, jointly and severally, agree to indemnify and hold
harmless the Initial Purchaser, and each person, if any, who controls the
Initial Purchaser within the meaning of Section 15 of the Act or Section 20 of
the Exchange Act, against any losses, claims, damages or liabilities to which
any Initial Purchaser or such controlling person may become subject under the
Act, the Exchange Act or otherwise, insofar as any such losses, claims, damages
or liabilities (or actions in respect thereof) arise out of or are based upon:

                 (i)      any untrue statement or alleged untrue statement of
         any material fact contained in any Circular or any amendment or
         supplement thereto; or

                 (ii)     the omission or alleged omission to state, in any
         Circular or any amendment or supplement thereto, a material fact
         required to be stated therein or necessary to make the statements
         therein not misleading,

and will reimburse, as incurred, the Initial Purchaser and each such
controlling person for any legal or other expenses incurred by the Initial
Purchaser or such controlling person in connection with investigating,
defending against or appearing as a third-party witness in connection with any
such loss, claim, damage, liability or action in respect thereof; provided,
however, the Company and the Subsidiary Guarantors will not be liable in any
such case to the extent that any such loss, claim, damage, or liability arises
out of or is based upon any untrue statement or alleged untrue statement or
omission or alleged omission made in any Circular or any amendment or
supplement thereto in reliance upon and in conformity with written information
concerning the Initial Purchaser furnished to the Company or the Subsidiary
Guarantors by the Initial Purchaser specifically for use therein.  This
indemnity agreement will be in addition to any liability that the Company or
the Subsidiary Guarantors may otherwise have to the indemnified parties.
Neither the Company nor the Subsidiary Guarantors shall be liable under this
Section 9 for any settlement of any claim or action effected without their
prior written consent, which shall not be unreasonably withheld.

         (b)     The Initial Purchaser agrees to indemnify and hold harmless
each of the Company, the Subsidiary Guarantors, their directors, their officers
and each person, if any, who controls the Company or the Subsidiary Guarantors
within the meaning of Section 15 of the Act or Section 20 of the Exchange Act
against any losses, claims, damages or liabilities to which the Company or the
Subsidiary Guarantors or any such director, officer or controlling person may
become subject under the Act, the Exchange Act or otherwise, insofar as such
losses, claims, damages or liabilities (or actions in respect thereof) arise
out of or are based upon (i) any untrue statement or alleged untrue statement
of any material fact contained in any Circular or any amendment or supplement
thereto or (ii) the omission or the alleged omission to state therein a
material fact required to be stated in any Circular or any amendment or
supplement thereto or necessary to make the statements therein no misleading,
in each case to the extent, but only to the extent, that such untrue statement
or alleged untrue statement or omission or alleged omission was made in
reliance upon an in conformity with written information concerning the Initial
Purchaser, furnished to the Company by the Initial Purchaser specifically for
use therein; and subject to the limitation set forth immediately preceding this
clause, will reimburse, as incurred, any legal or other expenses incurred by
the Company or the Subsidiary Guarantors or any such director, officer or
controlling person in connection with investigating or defending against or
appearing as a third party witness in connection with any such





                                      -20-
<PAGE>   21
loss, claim, damage, liability or action in respect thereof.  This indemnity
agreement will be in addition to any liability that the Initial Purchaser may
otherwise have to the indemnified parties.  The Initial Purchaser shall not be
liable under this Section 9 for any settlement of any claim or action effected
without their consent, which shall not be unreasonably withheld.  None of the
Company or any of the Subsidiary Guarantors shall, without the prior written
consent of the Initial Purchaser, effect any settlement or compromise of any
pending or threatened proceeding in respect of which the Initial Purchaser is
or could have been a party, or indemnity could have been sought hereunder by
the Initial Purchaser, unless such settlement (A) includes an unconditional
written release of the Initial Purchaser, in form and substance reasonably
satisfactory to the Initial Purchaser, from all liability on claims that are
the subject matter of such proceeding and (B) does not include any statement as
to an admission of fault, culpability or failure to act by or on behalf of the
Initial Purchaser.

         (c)     Promptly after receipt by an indemnified party under this
Section 9 of notice of the commencement of any action for which such
indemnified party is entitled to indemnification under this Section 9, such
indemnified party will, if a claim in respect thereof is to be made against the
indemnifying party under this Section 9, notify the indemnifying party of the
commencement thereof in writing; but the omission to so notify the indemnifying
party (i) will not relieve it from any liability under paragraph (a) or (b)
above unless and to the extent such failure results in the forfeiture by the
indemnifying party or substantial rights and defenses and (ii) will not, in any
event, relieve the indemnifying party from any obligations to any indemnified
party other than the indemnification obligation provided in paragraphs (a) and
(b) above.  In case any such action is brought against any indemnified party,
and it notifies the indemnifying party of the commencement thereof, the
indemnifying party will be entitled to participate therein and, to the extent
that it may wish, jointly with any other indemnifying party similarly notified,
to assume the defense thereof, with counsel reasonably satisfactory to such
indemnified party; provided, however, that if (i) the use of counsel chosen by
the indemnifying party to represent the indemnified party would present such
counsel with a conflict of interest, (ii) the defendants in any such action
include both the indemnified party and the indemnifying party and the
indemnified party shall have been advised by counsel that there may be one or
more legal defenses available to it and/or other indemnified parties that are
different from or additional to those available to the indemnifying party, or
(iii) the indemnifying party shall not have employed counsel reasonably
satisfactory to the indemnified party to represent the indemnified party within
a reasonable time after receipt by the indemnifying party of notice of the
institution of such action, then, in each such case, the indemnifying party
shall not have the right to direct the defense of such action on behalf of such
indemnified party or parties and such indemnified party or parties shall have
the right to select separate counsel to defend such action on behalf of such
indemnified party or parties.  After notice from the indemnifying party to such
indemnified party of its election so to assume the defense thereof and approval
by such indemnified party of counsel appointed to defend such action, the
indemnifying party will not be liable to such indemnified party under this
Section 9 for any legal or other expenses, other than reasonable costs of
investigation, subsequently incurred by such indemnified party in connection
with the defense thereof, unless (i) the indemnified party shall have employed
separate counsel in accordance with the proviso to the immediately preceding
sentence (it being understood, however, that in connection with such action the
indemnifying party shall not be liable for the expenses of more than one
separate counsel (in addition to local counsel) in any one action or separate
but substantially similar actions in the same jurisdiction arising out of the
same general allegations or circumstances, designated by the Initial





                                      -21-
<PAGE>   22
Purchaser in the case of paragraph (a) of this Section 9 or the Company or the
Subsidiary Guarantors in the case of paragraph (b) of this Section 9,
representing the indemnified parties under such paragraph (a) or paragraph (b),
as the case may be, who are parties to such action or actions) or (ii) the
indemnifying party has authorized in writing the employment of counsel for the
indemnified party at the expense of the indemnifying party.  After such notice
from the indemnifying party to such indemnified party, the indemnifying party
will not be liable for the costs and expenses of any settlement of such action
effected by such indemnified party without the prior written consent of the
indemnifying party (which consent shall not be unreasonably withheld), unless
such indemnified party waived in writing its rights under this Section 9, in
which case the indemnified party may effect such a settlement without such
consent.

         (d)     In circumstances in which the indemnity agreement provided for
in the preceding paragraphs of this Section 9 is unavailable to, or
insufficient to hold harmless, an indemnified party in respect of any losses,
claims, damages or liabilities (or actions in respect thereof), each
indemnifying party, in order to provide for just and equitable contribution,
shall contribute to the amount paid or payable by such indemnified party as a
result of such losses, claims, damages or liabilities (or actions in respect
thereof) in such proportion as is appropriate to reflect (i) the relative
benefits received by the indemnifying party or parties on the one hand and the
indemnified party on the other from the offering of the Securities or (ii) if
the allocation provided by the foregoing clause (i) is not permitted by
applicable law, not only such relative benefits but also the relative fault of
the indemnifying party or parties on the one hand and the indemnified party on
the other in connection with the statements or omissions or alleged statements
or omissions that resulted in such losses, claims, damages or liabilities (or
actions in respect thereof).  The relative benefits received by the Company and
the Subsidiary Guarantors on the one hand and the Initial Purchaser on the
other shall be deemed to be in the same proportion as the total proceeds from
the offering (before deducting expenses) received by the Company and the
Subsidiary Guarantors bear to the total discounts and commissions received by
the Initial Purchaser.  The relative fault of the parties shall be determined
by reference to, among other things, whether the untrue or alleged untrue
statement of a material fact or the omission or alleged omission to state a
material fact relates to information supplied by the Company or the Subsidiary
Guarantors on the one hand, or the Initial Purchaser on the other, the parties'
relative intent, knowledge, access to information and opportunity to correct or
prevent such statement or omission or alleged statement or omission, and any
other equitable considerations appropriate in the circumstances.

         (e)     The Company, the Subsidiary Guarantors and the Initial
Purchaser agree that it would not be equitable if the amount of such
contribution were determined by pro rata or per capita allocation or by any
other method of allocation that does not take into account the equitable
considerations referred to in the first sentence of the immediately preceding
paragraph (d).  Notwithstanding the provisions of this paragraph 9, no Initial
Purchaser shall be obligated to make contributions hereunder that in the
aggregate exceed the total discounts, commissions and other compensation
received by the Initial Purchaser under this Agreement, less the aggregate
amount of any damages that the Initial Purchaser has otherwise been required to
pay by reason of the untrue or alleged untrue statements or the omissions or
alleged omissions to state a material fact, and no person guilty of fraudulent
misrepresentation (within the meaning of Section 11(f) of the Act) shall be
entitled to contribution from any person who was not guilty of such fraudulent
misrepresentation.  For purposes of the immediately preceding paragraph (d),
each person, if any, who controls the





                                      -22-
<PAGE>   23
Initial Purchaser within the meaning of Section 15 of the Act or Section 20 of
the Exchange Act shall have the same rights to contribute as the Initial
Purchaser, and each director of the Company and the Subsidiary Guarantors, each
officer of the Company and the Subsidiary Guarantors and each person, if any,
who controls the Company and the Subsidiary Guarantors within the meaning of
Section 15 of the Act or Section 20 of the Exchange Act, shall have the same
rights to contribution as the Company and the Subsidiary Guarantors.

         10.     Survival Clause.  The respective representations, warranties,
agreements, covenants, indemnities and other statements of the Company and the
Subsidiary Guarantors, their respective officers and the Initial Purchaser set
forth in this Agreement or made by or on behalf of them pursuant to this
Agreement shall remain in full force and effect, regardless of (i) any
investigation made by or on behalf of the Company and the Subsidiary
Guarantors, any of their respective officers or directors, the Initial
Purchaser or any controlling person referred to in Section 9 hereof and (ii)
delivery of and payment for the Securities.  The respective agreements,
covenants, indemnities and other statements set forth in Sections 6, 9 and 14
hereof shall remain in full force and effect, regardless of any termination or
cancellation of this Agreement.

         11.     Termination.  (a)  This Agreement may be terminated in the
sole discretion of the Initial Purchaser by notice to the Company given prior
to the Closing Date in the event that the Company or any of the Subsidiary
Guarantors shall have failed, refused or been unable to perform all obligations
and satisfy all conditions on their respective part to be performed or
satisfied hereunder at or prior thereto or, if at or prior to the Closing Date:

                 (i)      any of the Company or the Subsidiary Guarantors shall
         have sustained any loss or interference with respect to its businesses
         or properties from fire, flood, hurricane, accident or other calamity,
         whether or not covered by insurance, or from any strike, labor
         dispute, slow down or work stoppage or any legal or governmental
         proceeding, which loss or interference, in the sole judgment of the
         Initial Purchaser, has had nor has a Material Adverse Effect, or there
         shall have been, in the sole judgment of the Initial Purchaser, any
         Material Adverse Change, or any event or development involving or
         reasonably likely to cause or result in a Material Adverse Change
         (including without limitation a change in management or control of the
         Company or the Subsidiary Guarantors), except in each case as
         described in the Final Circular (exclusive of any amendment or
         supplement thereto);

                 (ii)     trading in securities generally on the New York Stock
         Exchange, American Stock Exchange or the Nasdaq National Market shall
         have been suspended or minimum or maximum prices shall have been
         established on any such exchange or market;

                 (iii)    a banking moratorium shall have been declared by New
         York or United States authorities;

                 (iv)     there shall have been (A) an outbreak or escalation
         of hostilities between the United States and any foreign power, or (B)
         an outbreak or escalation of any other insurrection or armed conflict
         involving the United States or any other national or international
         calamity or emergency, or (C) any material change in the financial
         markets of the United States which, in the case of (A), (B) or (C)
         above and in the sole judgment of the





                                      -23-
<PAGE>   24
         Initial Purchaser, makes it impracticable or inadvisable to proceed
         with the public offering or the delivery of the Securities as
         contemplated by the Circular; or

                 (v)      any securities of the Company shall have been
         downgraded or placed on any "watch list" for possible downgrading by
         any nationally recognized statistical rating organization.

         (b)     Termination of this Agreement pursuant to this Section 11
shall be without liability of any party to any other party except as provided
in Section 10 hereof.

         12.     Information Supplied by the Initial Purchaser.  The statements
set forth in the last paragraph on the front cover page and in the final two
sentences of the third paragraph under the heading "Plan of Distribution" in
the Final Circular (to the extent such statements relate to the Initial
Purchaser) constitute the only information furnished by the Initial Purchaser
to the Company for the purposes of Sections 2(a) and 9 hereof.

         13.     Notices.  All communications hereunder shall be in writing
and, if sent to the Initial Purchaser, shall be mailed or delivered or
telecopied and confirmed in writing to (i) Jefferies & Company, Inc.,11100
Santa Monica Blvd., 10th Floor, Los Angeles, CA 90025, Attention: David J.
Losito, Telecopy No.: (310) 575-5200; and if sent to the Company or the
Subsidiary Guarantors, shall be mailed or delivered or telecopied and confirmed
in writing to the Company at 8572 Katy Freeway, Suite 101, Houston, Texas
77024.

         All such notices and communications shall be deemed to have been duly
given:  when delivered by hand, if personally delivered; five business days
after being deposited in the mail, postage prepaid, if mailed; one business day
after being timely delivered to a next-day air courier; and when receipt is
acknowledged by the addressee, if telecopied.

         14.     Successors.  This Agreement shall inure to the benefit of and
be binding upon the Initial Purchaser, the Company and the Subsidiary
Guarantors and their respective successors and legal representatives, and
nothing expressed or mentioned in this Agreement is intended or shall be
construed to give any other person any legal or equitable right, remedy or
claim under or in respect of this Agreement, or any provisions herein
contained; this Agreement and all conditions and provisions hereof being
intended to be and being for the sole and exclusive benefit of such persons and
for the benefit of no other person except that (i) the indemnities of the
Company and the Subsidiary Guarantors contained in Section 9 of this Agreement
shall also be for the benefit of any person or persons who control the Initial
Purchaser within the meaning of Section 15 of the Act or Section 20 of the
Exchange Act and (ii) the indemnities of the Initial Purchaser contained in
Section 9 of this Agreement shall also be for the benefit of the directors of
the Company and the Subsidiary Guarantors, their respective officers and any
person or persons who control the Company or the Subsidiary Guarantors within
the meaning of Section 15 of the Act or Section 20 of the Exchange Act.  No
purchaser of Securities from the Initial Purchaser will be deemed a successor
because of such purchase.

         15.     Applicable Law.  This Agreement shall be governed by and
construed in accordance with the laws of the State of New York.





                                      -24-
<PAGE>   25
         16.     Counterparts.  This Agreement may be executed in two or more
counterparts, each of which shall be deemed an original, but all of which
together shall constitute one and the same instrument.





                                      -25-
<PAGE>   26
         If the foregoing correctly sets forth our understanding, please
indicate your acceptance thereof in the space provided below for that purpose,
whereupon this letter shall constitute a binding agreement among the Company,
the Subsidiary Guarantors and the Initial Purchaser.

                                     Very truly yours,

                                     PACKAGED ICE, INC.


                                     By:                                     
                                        -------------------------------------
                                        A. J. Lewis III
                                        President

SOUTHWEST TEXAS PACKAGED             PACKAGED ICE LEASING, INC.
  ICE, INC.

By:                                  By:                                     
   ------------------------------       -------------------------------------
   A. J. Lewis III                      A. J. Lewis III
   President                            President

SOUTHWESTERN ICE, INC.               SOUTHCO ICE, INC.


By:                                  By:                                      
   ------------------------------       -------------------------------------
   A. J. Lewis III                      A. J. Lewis III
   President                            President

GOLDEN EAGLE ICE - TEXAS, INC.       MISSION PARTY ICE, INC.


By:                                  By:                                     
   ------------------------------       -------------------------------------
   A. J. Lewis III                      A. J. Lewis III
   President                            President

CENTRAL ARKANSAS COLD STORAGE -
  TEXAS, INC.


By:                                                           
   ------------------------------       
   A. J. Lewis III
   President





                                      -26-
<PAGE>   27
The foregoing Agreement is hereby
confirmed and accepted as of the date
first above written.

JEFFERIES & COMPANY, INC.


By:
   Name:
   Title:





                                      -27-

<PAGE>   1
                                                                       EXHIBIT A





                         REGISTRATION RIGHTS AGREEMENT

                          Dated as of January 28, 1998

                                  by and among

                               PACKAGED ICE, INC.

                           THE SUBSIDIARY GUARANTORS
                                  named herein

                                      and

                           JEFFERIES & COMPANY, INC.,
                              as Initial Purchaser

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

                                  $145,000,000

               9 3/4% SERIES A SENIOR NOTES DUE FEBRUARY 1, 2005
<PAGE>   2
                               TABLE OF CONTENTS


<TABLE>
<CAPTION>
                                                                                                                     Page
                                                                                                                     ----
<S>      <C>                                                                                                           <C>
1.       Definitions  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

2.       Exchange Offer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

3.       Shelf Registration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

4.       Additional Interest  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

5.       Registration Procedures  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

6.       Registration Expenses  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  17

7.       Indemnification  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  18

8.       Rules 144 and 144A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21

9.       Underwritten Registrations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21

10.      Miscellaneous  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
         (a)     No Inconsistent Agreements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
         (b)     Adjustments Affecting Registrable Notes  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
         (c)     Amendments and Waivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
         (d)     Notices  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
         (e)     Successors and Assigns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
         (f)     Counterparts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
         (g)     Headings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
         (h)     Governing Law  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
         (i)     Severability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
         (j)     Notes Held by the Issuers or Their Affiliates  . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
         (k)     Third Party Beneficiaries  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
         (1)     Entire Agreement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
</TABLE>





                                      -i-
<PAGE>   3
                         REGISTRATION RIGHTS AGREEMENT

         This Registration Rights Agreement (the "Agreement") is made and
entered into as of January 28, 1998, by and among Packaged Ice, Inc., a Texas
corporation (the "Company"), each of the subsidiaries of the Company listed on
the signature pages hereto (collectively, the "Subsidiary Guarantors"), and
Jefferies & Company, Inc. (the "Initial Purchaser").

         This Agreement is entered into in connection with the Purchase
Agreement, dated as of January 22, 1998, by and among the Company, the
Subsidiary Guarantors and the Initial Purchaser (the "Purchase Agreement")
which provides for, among other things, the issuance and sale to the Initial
Purchaser of $145,000,000 aggregate principal amount of the Company's 9 3/4%
Series A Senior Notes due February 1, 2005 (the "Notes").  In order to induce
the Initial Purchaser to enter into the Purchase Agreement, the Company and the
Subsidiary Guarantors have agreed to provide the registration rights set forth
in this Agreement for the benefit of the Initial Purchaser and their direct and
indirect transferees and assigns.  The execution and delivery of this Agreement
is a condition to the Initial Purchaser's obligation to purchase the Notes
under the Purchase Agreement.  The Company and the Subsidiary Guarantors are
collectively referred to herein as the "Issuers."

         The parties hereby agree as follows:

1.       Definitions

         As used in this Agreement, the following terms shall have the
following meanings:

         Additional Interest:  See Section 4(a).

         Advice:  See the last paragraph of Section 5.

         Agreement:  See the first introductory paragraph to this Agreement.

         Applicable Period:  See Section 2(b).

         Business Day:  A day that is not a Saturday, a Sunday, or a day on
which banking institutions in New York, New York are required to be closed.

         Company:  See the first introductory paragraph to this Agreement.

         Effectiveness Date:  The 150th day after the Issue Date.

         Effectiveness Period:  See Section 3(a).

         Event Date:  See Section 4(b).

         Exchange Act:  The Securities Exchange Act of 1934, as amended, and
the rules and regulations of the SEC promulgated thereunder.

         Exchange Notes:  See Section 2(a).





                                      A-1
<PAGE>   4
         Exchange Offer:  See Section 2(a).

         Exchange Registration Statement:  See Section 2(a).

         Filing Date:  The 90th day after the Issue Date.

         Holder:  Any registered holder of Registrable Notes.

         Indemnified Person:  See Section 7(c).

         Indemnifying Person:  See Section 7(c).

         Indenture:  The Indenture, dated as of January 28, 1998, by and among
the Company, the Subsidiary Guarantors and U.S. Trust Company of Texas, N.A.,
as trustee, pursuant to which the Notes are being issued, as amended or
supplemented from time to time in accordance with the terms thereof.

         Initial Purchaser:  See the first introductory paragraph to this
Agreement.

         Initial Shelf Registration:  See Section 3(a).

         Inspectors:  See Section 5(o).

         Issue Date:  The date on which the Notes were sold to the Initial
Purchaser pursuant to the Purchase Agreement.

         Issuers:  See the second introductory paragraph to this Agreement.

         NASD:  National Association of Securities Dealers, Inc.

         Notes:  See the second introductory paragraph to this Agreement.

         Participant:  See Section 7(a).

         Participating Broker-Dealer:  See Section 2(b).

         Person:  An individual, trustee, corporation, partnership, limited
liability company, joint stock company, trust, unincorporated association,
union, business association, firm or other legal entity.

         Private Exchange:  See Section 2(b).

         Private Exchange Notes:  See Section 2(b).





                                      A-2
<PAGE>   5
         Prospectus:  The prospectus included in any Registration Statement
(including, without limitation, any prospectus subject to completion and a
prospectus that includes any information previously omitted from a prospectus
filed as part of an effective registration statement in reliance upon Rule 430A
promulgated under the Securities Act), as amended or supplemented by any
prospectus supplement, with respect to the terms of the offering of any portion
of the Registrable Notes covered by such Registration Statement, and all other
amendments and supplements to such prospectus, including post-effective
amendments, and all material incorporated by reference or deemed to be
incorporated by reference in such prospectus.

         Purchase Agreement:  See the second introductory paragraph to this
Agreement.

         Records:  See Section 5(o).

         Registrable Notes:  Each Note upon original issuance thereof and at
all times subsequent thereto, each Exchange Note as to which Section 2(c)(iv)
hereof is applicable upon original issuance thereof and at all times subsequent
thereto and each Private Exchange Note upon original issuance thereof and at
all times subsequent thereto, until, in the case of any such Note, Exchange
Note or Private Exchange Note, as the case may be, the earliest to occur of (i)
a Registration Statement (other than, with respect to any Exchange Note as to
which Section 2(c)(iv) hereof is applicable, the Exchange Registration
Statement) covering such Note, Exchange Note or Private Exchange Note, as the
case may be, has been declared effective by the SEC and such Note, Exchange
Note or Private Exchange Note, as the case may be, has been disposed of in
accordance with such effective Registration Statement, (ii) such Note, Exchange
Note or Private Exchange Note, as the case may be, is sold in compliance with
Rule 144, (iii) in the case of any Note, such Note has been exchanged pursuant
to the Exchange Offer for an Exchange Note or Exchange Notes which may be
resold without restriction under state and federal securities laws, or (iv)
such Note, Exchange Note or Private Exchange Note, as the case may be, ceases
to be outstanding for purposes of the Indenture.

         Registration Statement:  Any registration statement of the Issuers
filed with the SEC under the Securities Act, including, but not limited to, the
Exchange Registration Statement, that covers any of the Registrable Notes
pursuant to the provisions of this Agreement, including the Prospectus,
amendments and supplements to such registration statement, including
post-effective amendments, all exhibits, and all material incorporated by
reference or deemed to be incorporated by reference in such registration
statement.

         Rule 144:  Rule 144 promulgated under the Securities Act, as such Rule
may be amended from time to time, or any similar rule (other than Rule 144A) or
regulation hereafter adopted by the SEC providing for offers and sales of
securities made in compliance therewith resulting in offers and sales by
subsequent holders that are not affiliates of an issuer of such securities
being free of the registration and prospectus delivery requirements of the
Securities Act.

         Rule 144A:  Rule 144A promulgated under the Securities Act, as such
Rule may be amended from time to time, or any similar rule (other than Rule
144) or regulation hereafter adopted by the SEC.





                                      A-3
<PAGE>   6
         Rule 415:  Rule 415 promulgated under the Securities Act, as such Rule
may be amended from time to time, or any similar rule or regulation hereafter
adopted by the SEC.

         SEC:  The Securities and Exchange Commission.

         Securities Act:  The Securities Act of 1933, as amended, and the rules
and regulations of the SEC promulgated thereunder.

         Shelf Notice:  See Section 2(c).

         Shelf Registration:  See Section 3(b).

         Subsequent Shelf Registration:  See Section 3(b).

         Subsidiary Guarantors:  See the first introductory paragraph to this
Agreement.

         TIA:  The Trust Indenture Act of 1939, as amended.

         Trustee:  The trustee under the Indenture and, if existent, the
trustee under any indenture governing the Exchange Notes and Private Exchange
Notes (if any).

         Underwritten registration or underwritten offering:  A registration in
which securities of one or more of the issuers are sold to an underwriter for
reoffering to the public.

2.       Exchange Offer

         (a)     Each of the Issuers agrees to file with the SEC no later than
the Filing Date, an offer to exchange (the "Exchange Offer") any and all of the
Registrable Notes (other than Private Exchange Notes, if any) for a like
aggregate principal amount of debt securities of the Company, guaranteed by the
Subsidiary Guarantors, which are identical in all material respects to the
Notes (the "Exchange Notes") (and which are entitled to the benefits of the
Indenture or a trust indenture which is identical in all material respects to
the Indenture (other than such changes to the Indenture or any such identical
trust indenture as are necessary to comply with any requirements of the SEC to
effect or maintain the qualification thereof under the TIA) and which, in
either case, has been qualified under the TIA), except that the Exchange Notes
shall have been registered pursuant to an effective Registration Statement
under the Securities Act and shall contain no restrictive legend thereon.  The
Exchange Offer shall be registered under the Securities Act on the appropriate
form (the "Exchange Registration Statement") and shall comply with all
applicable tender offer rules and regulations under the Exchange Act.  Each of
the Issuers agrees to use its best efforts to (x) cause the Exchange
Registration Statement to be declared effective under the Securities Act on or
before the Effectiveness Date; (y) keep the Exchange Offer open for at least 30
calendar days (or longer if required by applicable law) after the date that
notice of the Exchange Offer is mailed to Holders; and (z) consummate the
Exchange Offer on or prior to the 45th day following the date on which the
Exchange Registration Statement is declared effective.  If after such Exchange
Registration Statement is initially declared effective by the SEC, the Exchange
Offer or the issuance of the Exchange Notes thereunder is interfered with by
any stop order, injunction or other order or requirement of the SEC or any
other governmental agency or court, such Exchange Registration





                                      A-4
<PAGE>   7
Statement shall be deemed not to have become effective for purposes of this
Agreement.  Each Holder who participates in the Exchange Offer will be required
to represent that any Exchange Notes received by it will be acquired in the
ordinary course of its business, that at the time of the consummation of the
Exchange Offer such Holder will have no arrangement or understanding with any
Person to participate in the distribution of the Exchange Notes in violation of
the provisions of the Securities Act, and that such Holder is not an affiliate
of any of the Issuers within the meaning of the Securities Act.  Upon
consummation of the Exchange Offer in accordance with this Section 2, the
provisions of this Agreement shall continue to apply, mutatis mutandis, solely
with respect to Registrable Notes that are Private Exchange Notes and Exchange
Notes held by Participating Broker-Dealers, and the Issuers shall have no
further obligation to register Registrable Notes (other than Private Exchange
Notes and other than in respect of any Exchange Notes as to which clause
2(c)(iv) hereof applies) pursuant to Section 3 of this Agreement.

         (b)     The Issuers shall include within the Prospectus contained in
the Exchange Registration Statement a section entitled "Plan of Distribution,"
reasonably acceptable to the Initial Purchaser, which shall contain a summary
statement of the positions taken or policies made by the staff of the SEC with
respect to the potential "underwriter" status of any broker-dealer that is the
beneficial owner (as defined in Rule 13d-3 under the Exchange Act) of Exchange
Notes received by such broker-dealer in the Exchange Offer (a "Participating
Broker-Dealer"), whether such positions or policies have been publicly
disseminated by the staff of the SEC or such positions or policies, in the
judgment of the Initial Purchaser, represent the prevailing views of the staff
of the SEC.  Such "Plan of Distribution" section shall also allow, to the
extent permitted by applicable policies and regulations of the SEC, the use of
the Prospectus by all Persons subject to the prospectus delivery requirements
of the Securities Act, including, to the extent so permitted, all Participating
Broker-Dealers, and include a statement describing the manner in which
Participating Broker-Dealers may resell the Exchange Notes.

         Each of the Issuers shall use its best efforts to keep the Exchange
Registration Statement effective and to amend and supplement the Prospectus
contained therein, in order to permit such Prospectus to be lawfully delivered
by all Persons subject to the prospectus delivery requirements of the
Securities Act for such period of time as such Persons must comply with such
requirements in order to resell the Exchange Notes (the "Applicable Period").

         If, upon consummation of the Exchange Offer, any Initial Purchaser
holds any Notes acquired by it and having the status of an unsold allotment in
the initial distribution, the Company upon the request of such Initial
Purchaser shall, simultaneously with the delivery of the Exchange Notes in the
Exchange Offer, issue and deliver to such Initial Purchaser, in exchange (the
"Private Exchange") for the Notes held by such Initial Purchaser, a like
principal amount of debt securities of the Company, guaranteed by the
Subsidiary Guarantors, that are identical in all material respects to the
Exchange Notes except for the existence of restrictions on transfer thereof
under the Securities Act and securities laws of the several states of the U.S.
(the "Private Exchange Notes") (and which are issued pursuant to the same
indenture as the Exchange Notes); provided, however, the Issuers shall not be
required to effect such exchange if, in the written opinion of counsel for the
Issuers (a copy of which shall be delivered to the Initial Purchaser and any
Holder affected thereby), such exchange cannot be effected without registration
under the Securities Act.  The Private Exchange Notes shall bear the same CUSIP
number as the Exchange Notes.





                                      A-5
<PAGE>   8
         Interest on the Exchange Notes and the Private Exchange Notes will
accrue from (A) the later of (i) the last interest payment date on which
interest was paid on the Notes surrendered in exchange therefor or (ii) if the
Notes are surrendered for exchange on a date in a period which includes the
record date for an interest payment date to occur on or after the date of such
exchange and as to which interest will be paid, the date of such interest
payment date or (B) if no interest has been paid on the Notes, from the date of
the original issuance of the Notes.

         In connection with the Exchange Offer, the Issuers shall:

                 (1)      mail to each Holder a copy of the Prospectus forming
         part of the Exchange Registration Statement, together with an
         appropriate letter of transmittal and related documents;

                 (2)      utilize the services of a depositary for the Exchange
         Offer with an address in the Borough of Manhattan, The City of New
         York, which may be the Trustee or an affiliate thereof;

                 (3)      permit Holders to withdraw tendered Registrable Notes
         at any time prior to the close of business, New York time, on the last
         business day on which the Exchange Offer shall remain open; and

                 (4)      otherwise comply in all material respects with all
         applicable laws.

         As soon as practicable after the close of the Exchange Offer or the
Private Exchange, as the case may be, the Issuers shall:

                 (1)      accept for exchange all Registrable Notes validly
         tendered and not validly withdrawn pursuant to the Exchange Offer or
         the Private Exchange, as the case may be;

                 (2)      deliver to the Trustee for cancellation all
         Registrable Notes so accepted for exchange; and

                 (3)      cause the Trustee to authenticate and deliver
         promptly to each Holder tendering such Registrable Notes, Exchange
         Notes or Private Exchange Notes, as the case may be, equal in
         principal amount to the Notes of such Holder so accepted for exchange.

         The Exchange Offer and the Private Exchange shall be subject to the
following conditions:  (i) the Exchange Offer or the Private Exchange, as the
case may be, does not violate applicable law or any applicable interpretation
of the staff of the SEC, (ii) no action or proceeding is instituted or
threatened in any court or by any governmental agency which might materially
impair the ability of the Issuers to proceed with the Exchange Offer or the
Private Exchange and no material adverse development has occurred in any
existing action or proceeding with respect to the Issuers and (iii) all
governmental approvals have been obtained, which approvals the Issuers deem
necessary for the consummation of the Exchange Offer or Private Exchange.





                                      A-6
<PAGE>   9
         The Exchange Notes and the Private Exchange Notes may be issued under
(i) the Indenture or (ii) an indenture identical in all material respects to
the Indenture, which in either event will provide that the Exchange Notes will
not be subject to the transfer restrictions set forth in the Indenture and that
the Exchange Notes, the Private Exchange Notes and the Notes, if any, will vote
and consent together on all matters as one class and that none of the Exchange
Notes, the Private Exchange Notes or the Notes, if any, will have the right to
vote or consent as a separate class on any matter.

         (c)     If, (i) because of any change in law or in currently
prevailing interpretations of the staff of the SEC, the Issuers are not
permitted to effect an Exchange Offer, (ii) the Exchange Offer is not
consummated within 180 days of the Issue Date, (iii) any holder of Private
Exchange Notes so requests in writing to the Issuers within 120 days after the
consummation of the Exchange Offer or (iv) in the case of any Holder that
participates in the Exchange Offer, such Holder does not receive Exchange Notes
on the date of the exchange that may be sold without restriction under state
and federal securities laws (other than due solely to the status of such Holder
as an affiliate of any of the Issuers within the meaning of the Securities Act)
and so notifies the Company within 60 days after such Holder first becomes
aware of such restrictions and providing a reasonable basis for its
conclusions, in the case of each of clauses (i)-(iv), then the Issuers shall
promptly deliver to the Holders and the Trustee written notice thereof (the
"Shelf Notice") and shall file a Shelf Registration pursuant to Section 3.

3.       Shelf Registration

         If a Shelf Notice is delivered as contemplated by Section 2(c), then:

         (a)     Shelf Registration.  The Issuers shall as promptly as
reasonably practicable file with the SEC a Registration Statement for an
offering to be made on a continuous basis pursuant to Rule 415 covering all of
the Registrable Notes (the "Initial Shelf Registration").  If the Issuers shall
not have yet filed the Exchange Registration Statement, each of the Issuers
shall use its best efforts to file with the SEC the Initial Shelf Registration
on or prior to the Filing Date and shall use its best efforts to cause such
Initial Shelf Registration to be declared effective under the Securities Act on
or prior to the Effectiveness Date.  Otherwise, each of the Issuers shall use
its best efforts to file with the SEC the Initial Shelf Registration within 30
days of the delivery of the Shelf Notice and shall use its best efforts to
cause such Shelf Registration to be declared effective under the Securities Act
as promptly as practicable thereafter.  The Initial Shelf Registration shall be
on Form S-l or another appropriate form permitting registration of such
Registrable Notes for resale by Holders in the manner or manners designated by
them (including, without limitation, one or more underwritten offerings).  The
Issuers shall not permit any securities other than the Registrable Notes to be
included in any Shelf Registration (as defined below).  The Issuers shall use
their best efforts to keep the Initial Shelf Registration continuously
effective under the Securities Act until the date which is 36 months from the
effective date of such Initial Shelf Registration (subject to extension
pursuant to the last paragraph of Section 5 hereof) (the "Effectiveness
Period"), or such shorter period ending when (i) all Registrable Notes covered
by the Initial Shelf Registration have been sold in the manner set forth and as
contemplated in the Initial Shelf Registration or (ii) a Subsequent Shelf
Registration (as defined below) covering all of the Registrable Notes has been
declared effective under the Securities Act.





                                      A-7
<PAGE>   10
         (b)     Subsequent Shelf Registrations.  If the Initial Shelf
Registration or any Subsequent Shelf Registration ceases to be effective for
any reason at any time during the Effectiveness Period (other than because of
the sale of all of the securities registered thereunder), each of the Issuers
shall use its best efforts to obtain the prompt withdrawal of any order
suspending the effectiveness thereof, and in any event shall within 45 days of
such cessation of effectiveness amend such Shelf Registration in a manner to
obtain the withdrawal of the order suspending the effectiveness thereof, or
file an additional "shelf" Registration Statement pursuant to Rule 415 covering
all of the Registrable Notes (a "Subsequent Shelf Registration").  If a
Subsequent Shelf Registration is filed, each of the Issuers shall use its best
efforts to cause the Subsequent Shelf Registration to be declared effective as
soon as practicable after such filing and to keep such Subsequent Shelf
Registration continuously effective for a period equal to the number of days in
the Effectiveness Period less the aggregate number of days during which the
Initial Shelf Registration or any Subsequent Shelf Registrations was previously
continuously effective.  As used herein the term "Shelf Registration" means the
Initial Shelf Registration and any Subsequent Shelf Registration.

         (c)     Supplements and Amendments.  The Issuers shall promptly
supplement and amend any Shelf Registration if required by the rules,
regulations or instructions applicable to the registration form used for such
Shelf Registration, if required by the Securities Act, or if reasonably
requested by the Holders of a majority in aggregate principal amount of the
Registrable Notes covered by such Shelf Registration or by any underwriter of
such Registrable Notes.

4.       Additional Interest

         (a)     The Issuers and the Initial Purchaser agree that the Holders
of Registrable Notes will suffer damages if the Issuers fail to fulfill their
obligations under Section 2 or Section 3 hereof and that it would not be
feasible to ascertain the extent of such damages with precision.  Accordingly,
the Issuers, jointly and severally, agree to pay, as liquidated damages,
additional interest on the Notes ("Additional Interest") under the
circumstances and to the extent set forth below (each of which shall be given
independent effect):

                 (i)      if the Exchange Registration Statement has not been
         filed on or prior to the Filing Date, then commencing on the day after
         the Filing Date, Additional Interest shall accrue on the Notes over
         and above the stated interest at a rate of 0.50% per annum for the
         first 90 days immediately following the Filing Date, such Additional
         Interest rate increasing by an additional 0.50% per annum at the
         beginning of each subsequent 90-day period;

                 (ii)     if the Exchange Registration Statement is not
         declared effective on or prior to the Effectiveness Date, then
         commencing on the day after the Effectiveness Date, Additional
         Interest shall accrue on the Notes over and above the stated interest
         at a rate of 0.50% per annum for the first 90 days immediately
         following the day after the Effectiveness Date, such Additional
         Interest rate increasing by an additional 0.50% per annum at the
         beginning of each subsequent 90-day period; and





                                      A-8
<PAGE>   11
                 (iii)    if (A) the Issuers have not exchanged Exchange Notes
         for all Notes validly tendered in accordance with the terms of the
         Exchange Offer on or prior to the 60th day after the date on which the
         Exchange Registration Statement is declared effective or (B) the
         Initial Shelf Registration, if required to be filed hereunder, is not
         declared effective on or prior to the 150th day after the Issue Date
         or (C) if applicable, a Shelf Registration has been declared effective
         and such Shelf Registration ceases to be effective at any time during
         the Effectiveness Period, then Additional Interest shall accrue on the
         Notes over and above the stated interest at a rate of 0.50% per annum
         for the first 90 days commencing on the (x) 60th day after the date on
         which the Exchange Registration Statement is declared effective, in
         the case of (A) or (B) above, or (y) the day such Shelf Registration
         ceases to be effective in the case of (C) above, such Additional
         Interest rate increasing by an additional 0.50% per annum at the
         beginning of each such subsequent 90-day period;

provided, however, that the Additional Interest rate on the Notes may not
exceed at any one time in the aggregate 1.5% per annum; and provided further,
that (1) upon the filing of the Exchange Registration Statement (in the case of
(i) above), (2) upon the effectiveness of the Exchange Registration Statement
(in the case of (ii) above), or (3) upon the exchange of Exchange Notes for all
Notes tendered (in the case of (iii)(A) above), upon the effectiveness of the
Initial Shelf Registration (in the case of (iii)(B) above) or upon the
effectiveness of a Shelf Registration which had ceased to remain effective (in
the case of (iii)(C) above), Additional Interest on the Notes as a result of
such clause (or the relevant subclause thereof), as the case may be, shall
cease to accrue.

         (b)     The Issuers shall notify the Trustee within one business day
after each and every date on which an event occurs in respect of which
Additional Interest is required to be paid (an "Event Date").  Any amounts of
Additional Interest due pursuant to (a)(i), (a)(ii) or (a)(iii) of this Section
4 will be payable semi-annually by wire transfer of immediately available funds
or by federal funds check on each regular interest payment date specified in
the Indenture (to the Holders of record on the regular record date therefor
(specified in the Indenture) immediately preceding such dates), commencing with
the first such regular interest payment date occurring after any such
Additional Interest commences to accrue, subject to Section 2.17 of the
Indenture with respect to defaulted interest.  The amount of Additional
Interest will be determined by multiplying the applicable Additional Interest
rate by the principal amount of the Notes, multiplied by a fraction, the
numerator of which is the number of days such Additional Interest rate was
applicable during such period (determined on the basis of a 360-day year
comprised of twelve 30-day months and, in the case of a partial month, the
actual number of days elapsed), and the denominator of which is 360.

5.       Registration Procedures

         In connection with the filing of any Registration Statement pursuant
to Section 2 or 3 hereof, the Issuers shall effect such registrations to permit
the sale of such securities covered thereby in accordance with the intended
method or methods of disposition thereof, and pursuant thereto and in
connection with any Registration Statement filed by the Issuers hereunder, the
Issuers shall:





                                      A-9
<PAGE>   12
                 (a)      Prepare and file with the SEC prior to the Filing
         Date, the Exchange Registration Statement or if the Exchange
         Registration Statement is not filed because of the circumstances
         contemplated by Section 2(c)(i), a Shelf Registration as prescribed by
         Section 2 or 3, and use their best efforts to cause each such
         Registration Statement to become effective and remain effective as
         provided herein; provided that, if (1) a Shelf Registration is filed
         pursuant to Section 3, or (2) a Prospectus contained in an Exchange
         Registration Statement filed pursuant to Section 2 is required to be
         delivered under the Securities Act by any Participating Broker-Dealer
         who seeks to sell Exchange Notes during the Applicable Period, before
         filing any Registration Statement or Prospectus or any amendments or
         supplements thereto, the Issuers shall, if requested, furnish to and
         afford the Holders of the Registrable Notes to be registered pursuant
         to such Shelf Registration or each such Participating Broker-Dealer,
         as the case may be, covered by such Registration Statement, their
         counsel and the managing underwriters, if any, a reasonable
         opportunity to review copies of all such documents (including copies
         of any documents to be incorporated by reference therein and all
         exhibits thereto) proposed to be filed (in each case at least five
         business days prior to such filing).  The Issuers shall not file any
         such Registration Statement or Prospectus or any amendments or
         supplements thereto if the Holders of a majority in aggregate
         principal amount of the Registrable Notes covered by such Registration
         Statement, or any such Participating Broker-Dealer, as the case may
         be, their counsel, or the managing underwriters, if any, shall
         reasonably object.

                 (b)      Prepare and file with the SEC such amendments and
         post-effective amendments to each Shelf Registration or Exchange
         Registration Statement, as the case may be, as may be necessary to
         keep such Registration Statement continuously effective for the
         Effectiveness Period or the Applicable Period, as the case may be;
         cause the related Prospectus to be supplemented by any Prospectus
         supplement required by applicable law, and as so supplemented to be
         filed pursuant to Rule 424 (or any similar provisions then in force)
         promulgated under the Securities Act; and comply with the provisions
         of the Securities Act and the Exchange Act applicable to it with
         respect to the disposition of all securities covered by such
         Registration Statement as so amended or in such Prospectus as so
         supplemented and with respect to the subsequent resale of any
         securities being sold by a Participating Broker-Dealer covered by any
         such Prospectus.  The Company shall be deemed not to have used its
         best efforts to keep a Registration Statement effective during the
         Applicable Period if it voluntarily takes any action that would result
         in selling Holders of the Registrable Notes covered thereby or
         Participating Broker-Dealers seeking to sell Exchange Notes not being
         able to sell such Registrable Notes or such Exchange Notes during that
         period unless such action is required by applicable law or unless the
         Company complies with this Agreement, including, without limitation,
         the provisions of paragraph 5(k) hereof and the last paragraph of this
         Section 5.

                 (c)      If (1) a Shelf Registration is filed pursuant to
         Section 3, or (2) a Prospectus contained in an Exchange Registration
         Statement filed pursuant to Section 2 is required to be delivered
         under the Securities Act by any Participating Broker-Dealer who seeks
         to sell Exchange Notes during the Applicable Period from whom the
         Company has received written notice that it will be a Participating
         Broker-Dealer in the Exchange Offer, notify the selling Holders of
         Registrable Notes, or each such Participating Broker-Dealer, as the
         case may be, their counsel and the managing underwriters, if any,
         promptly (but in any event within two





                                      A-10
<PAGE>   13
         business days), and confirm such notice in writing, (i) when a
         Prospectus or any Prospectus supplement or post-effective amendment
         has been filed, and, with respect to a Registration Statement or any
         post-effective amendment, when the same has become effective
         (including in such notice a written statement that any Holder may,
         upon request, obtain, without charge, one conformed copy of such
         Registration Statement or post-effective amendment including financial
         statements and schedules, documents incorporated or deemed to be
         incorporated by reference and exhibits), (ii) of the issuance by the
         SEC of any stop order suspending the effectiveness of a Registration
         Statement or of any order preventing or suspending the use of any
         Prospectus or the initiation of any proceedings for that purpose,
         (iii) if at any time when a prospectus is required by the Securities
         Act to be delivered in connection with sales of the Registrable Notes
         the representations and warranties of the Issuers contained in any
         agreement (including any underwriting agreement) contemplated by
         Section 5(n) hereof cease to be true and correct, (iv) of the receipt
         by the Issuers of any notification with respect to the suspension of
         the qualification or exemption from qualification of a Registration
         Statement or any of the Registrable Notes or the Exchange Notes to be
         sold by any Participating Broker-Dealer for offer or sale in any
         jurisdiction, or the initiation or threatening of any proceeding for
         such purpose, (v) of the happening of any event, the existence of any
         condition or any information becoming known that makes any statement
         made in such Registration Statement or related Prospectus or any
         document incorporated or deemed to be incorporated therein by
         reference untrue in any material respect or that requires the making
         of any changes in, or amendments or supplements to, such Registration
         Statement, Prospectus or documents so that, in the case of the
         Registration Statement, it will not contain any untrue statement of a
         material fact or omit to state any material fact required to be stated
         therein or necessary to make the statements therein not misleading,
         and that in the case of the Prospectus, it will not contain any untrue
         statement of a material fact or omit to state any material fact
         required to be stated therein or necessary to make the statements
         therein, in light of the circumstances under which they were made, not
         misleading, and (vi) of any of the Issuers' reasonable determination
         that a post-effective amendment to a Registration Statement would be
         appropriate.

                 (d)      If (1) a Shelf Registration is filed pursuant to
         Section 3, or (2) a Prospectus contained in an Exchange Registration
         Statement filed pursuant to Section 2 is required to be delivered
         under the Securities Act by any Participating Broker-Dealer who seeks
         to sell Exchange Notes during the Applicable Period, use their best
         efforts to prevent the issuance of any order suspending the
         effectiveness of a Registration Statement or of any order preventing
         or suspending the use of a Prospectus or suspending the qualification
         (or exemption from qualification) of any of the Registrable Notes or
         the Exchange Notes to be sold by any Participating Broker-Dealer, for
         sale in any jurisdiction, and, if any such order is issued, to use
         their best efforts to obtain the withdrawal of any such order at the
         earliest possible date.

                 (e)      If a Shelf Registration is filed pursuant to Section
         3 and if requested by the managing underwriters, if any, or the
         Holders of a majority in aggregate principal amount of the Registrable
         Notes being sold in connection with an underwritten offering, (i)
         promptly as practicable incorporate in a prospectus supplement or
         post-effective amendment such information or revisions to information
         therein relating to such underwriters or selling Holders as the
         managing underwriters, if any, or such Holders or their counsel
         reasonably





                                      A-11
<PAGE>   14
         request to be included or made therein and (ii) make all required
         filings of such prospectus supplement or such post-effective amendment
         as soon as practicable after the Issuers have received notification of
         the matters to be incorporated in such prospectus supplement or
         post-effective amendment.

                 (f)      If (1) a Shelf Registration is filed pursuant to
         Section 3, or (2) a Prospectus contained in an Exchange Registration
         Statement filed pursuant to Section 2 is required to be delivered
         under the Securities Act by any Participating Broker-Dealer who seeks
         to sell Exchange Notes during the Applicable Period, furnish to each
         selling Holder of Registrable Notes and to each such Participating
         Broker-Dealer who so requests and to counsel and each managing
         underwriter, if any, without charge, one conformed copy of the
         Registration Statement or Registration Statements and each
         post-effective amendment thereto, including financial statements and
         schedules, and, if requested, all documents incorporated or deemed to
         be incorporated therein by reference and all exhibits.

                 (g)      If (1) a Shelf Registration is filed pursuant to
         Section 3, or (2) a Prospectus contained in an Exchange Registration
         Statement filed pursuant to Section 2 is required to be delivered
         under the Securities Act by any Participating Broker-Dealer who seeks
         to sell Exchange Notes during the Applicable Period, deliver to each
         selling Holder of Registrable Notes or each such Participating
         Broker-Dealer, as the case may be, their respective counsel, and the
         underwriters, if any, without charge, as many copies of the Prospectus
         and each amendment or supplement thereto and any documents
         incorporated by reference therein as such Persons may reasonably
         request; and, subject to the last paragraph of this Section 5, each
         Issuer hereby consents to the use of such Prospectus and each
         amendment or supplement thereto by each of the selling Holders of
         Registrable Notes or each such Participating Broker-Dealer, as the
         case may be, and the underwriters or agents, if any, and dealers (if
         any), in connection with the offering and sale of the Registrable
         Notes covered by, or the sale by Participating Broker-Dealers of the
         Exchange Notes pursuant to, such Prospectus and any amendment or
         supplement thereto.

                 (h)      Prior to any public offering of Registrable Notes or
         any delivery of a Prospectus contained in the Exchange Registration
         Statement by any Participating Broker-Dealer who seeks to sell
         Exchange Notes during the Applicable Period, to use their best efforts
         to register or qualify, and to cooperate with the selling Holders of
         Registrable Notes or each such Participating Broker-Dealer, as the
         case may be, the underwriters, if any, and their respective counsel in
         connection with the registration or qualification (or exemption from
         such registration or qualification) of such Registrable Notes or
         Exchange Notes, as the case may be, for offer and sale under the
         securities or Blue Sky laws of such jurisdictions within the United
         States as any selling Holder, Participating Broker-Dealer, or the
         managing underwriter or underwriters, if any, reasonably request in
         writing; provided that where Exchange Notes held by Participating
         Broker-Dealers or Registrable Notes are offered other than through an
         underwritten offering, the Issuers agree to cause their counsel to
         perform Blue Sky investigations and file registrations and
         qualifications required to be filed pursuant to this Section 5(h);
         keep each such registration or qualification (or exemption therefrom)
         effective during the period such Registration Statement is required to
         be kept effective and do any and all other acts or things reasonably
         necessary or advisable to enable the disposition in such jurisdictions
         of the Exchange Notes held by Participating Broker-Dealers or the





                                      A-12
<PAGE>   15
         Registrable Notes covered by the applicable Registration Statement;
         provided that none of the Issuers shall be required to (A) qualify
         generally to do business in any jurisdiction where it is not then so
         qualified, (B) take any action that would subject it to general
         service of process in any such jurisdiction where it is not then so
         subject or (C) subject itself to taxation in excess of a nominal
         dollar amount in any such jurisdiction where it is not then so
         subject.

                 (i)      If a Shelf Registration is filed pursuant to Section
         3, cooperate with the selling Holders of Registrable Notes and the
         managing underwriter or underwriters, if any, to facilitate the timely
         preparation and delivery of certificates representing Registrable
         Notes to be sold, which certificates shall not bear any restrictive
         legends and shall be in a form eligible for deposit with The
         Depository Trust Company; and enable such Registrable Notes to be in
         such denominations and registered in such names as the managing
         underwriter or underwriters, if any, or Holders may reasonably
         request.

                 (j)      Use their best efforts to cause the Registrable Notes
         covered by any Registration Statement to be registered with or
         approved by such governmental agencies or authorities as may be
         necessary to enable the seller or sellers thereof or the underwriters,
         if any, to consummate the disposition of such Registrable Notes,
         except as may be required solely as a consequence of the nature of
         such selling Holder's business, in which case each of the Issuers will
         cooperate in all reasonable respects with the filing of such
         Registration Statement and the granting of such approvals.

                 (k)      If (1) a Shelf Registration is filed pursuant to
         Section 3, or (2) a Prospectus contained in an Exchange Registration
         Statement filed pursuant to Section 2 is required to be delivered
         under the Securities Act by any Participating Broker-Dealer who seeks
         to sell Exchange Notes during the Applicable Period, upon the
         occurrence of any event contemplated by paragraph 5(c)(v) or 5(c)(vi)
         hereof, as promptly as practicable prepare and (subject to Section
         5(a) hereof) file with the SEC, at the joint and several expense of
         each of the Issuers, a supplement or post-effective amendment to the
         Registration Statement or a supplement to the related Prospectus or
         any document incorporated or deemed to be incorporated therein by
         reference, or file any other required document so that, as thereafter
         delivered to the purchasers of the Registrable Notes being sold
         thereunder or to the purchasers of the Exchange Notes to whom such
         Prospectus will be delivered by a Participating Broker-Dealer, any
         such Prospectus 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, in light of the
         circumstances under which they were made, not misleading.

                 (l)      Use their best efforts to cause the Registrable Notes
         covered by a Registration Statement to be rated with the appropriate
         rating agencies, if so requested by the Holders of a majority in
         aggregate principal amount of Registrable Notes covered by such
         Registration Statement or the managing underwriter or underwriters, if
         any.

                 (m)      Prior to the effective date of the first Registration
         Statement relating to the Registrable Notes, (i) provide the Trustee
         with printed certificates for the Registrable Notes in a form eligible
         for deposit with The Depository Trust Company and (ii) provide a CUSIP
         number for the Registrable Notes.





                                      A-13
<PAGE>   16
                 (n)      In connection with an underwritten offering of
         Registrable Notes pursuant to a Shelf Registration, enter into an
         underwriting agreement as is customary in underwritten offerings of
         debt securities similar to the Notes and take all such other actions
         as are reasonably requested by the managing underwriter or
         underwriters in order to expedite or facilitate the registration or
         the disposition of such Registrable Notes and, in such connection, (i)
         make such representations, warranties to, and covenants with, the
         underwriters, with respect to the business of the Issuers and their
         respective subsidiaries and the Registration Statement, Prospectus and
         documents, if any, incorporated or deemed to be incorporated by
         reference therein, in each case, as are customarily made by issuers to
         underwriters in underwritten offerings of debt securities similar to
         the Notes, and confirm the same in writing if and when requested; (ii)
         obtain the opinion of counsel to the Issuers and updates thereof in
         form and substance reasonably satisfactory to the managing underwriter
         or underwriters, addressed to the underwriters covering the matters
         customarily covered in opinions requested in underwritten offerings of
         debt securities similar to the Notes and such other matters as may be
         reasonably requested by underwriters; (iii) obtain "cold comfort"
         letters and updates thereof in form and substance reasonably
         satisfactory to the managing underwriter or underwriters from the
         independent certified public accountants of the Issuers (and, if
         necessary, any other independent certified public accountants of any
         subsidiary of any of the Issuers or of any business acquired by any of
         the Issuers for which financial statements and financial data are, or
         are required to be, included in the Registration Statement), addressed
         to each of the underwriters, such letters to be in customary form and
         covering matters of the type customarily covered in "cold comfort"
         letters in connection with underwritten offerings of debt securities
         similar to the Notes and such other matters as reasonably requested by
         the managing underwriter or underwriters; and (iv) if an underwriting
         agreement is entered into, the same shall contain indemnification
         provisions and procedures no less favorable than those set forth in
         Section 7 hereof (or such other provisions and procedures acceptable
         to Holders of a majority in aggregate principal amount of Registrable
         Notes covered by such Registration Statement and the managing
         underwriter or underwriters or agents) with respect to all parties to
         be indemnified pursuant to said Section.  The above shall be done at
         each closing under such underwriting agreement, or as and to the
         extent required thereunder.

                 (o)      If (1) a Shelf Registration is filed pursuant to
         Section 3, or (2) a Prospectus contained in an Exchange Registration
         Statement filed pursuant to Section 2 is required to be delivered
         under the Securities Act by any Participating Broker-Dealer who seeks
         to sell Exchange Notes during the Applicable Period, make available
         for inspection by any selling Holder of such Registrable Notes being
         sold, or each such Participating Broker-Dealer, as the case may be,
         any underwriter participating in any such disposition of Registrable
         Notes, if any, and any attorney, accountant or other agent retained by
         any such selling Holder or each such Participating Broker-Dealer, as
         the case may be, or underwriter (collectively, the "Inspectors"), at
         the offices where normally kept, during reasonable business hours, all
         financial and other records and pertinent corporate documents of the
         Issuers and their respective subsidiaries (collectively, the
         "Records") as shall be reasonably necessary to enable them to exercise
         any applicable due diligence responsibilities, and cause the officers,
         directors and employees of the Issuers and their respective
         subsidiaries to supply all information reasonably requested by any
         such Inspector in connection with such Registration Statement.  Such
         Records shall be kept confidential by each Inspector and shall not be





                                      A-14
<PAGE>   17
         disclosed by the Inspectors unless (i) the disclosure of such Records
         is necessary to avoid or correct a material misstatement or omission
         in such Registration Statement or (ii) the release of such Records is
         ordered pursuant to a subpoena or other order from a court of
         competent jurisdiction.  Each selling Holder of such Registrable Notes
         and each such Participating Broker-Dealer will be required to agree
         that information obtained by it as a result of such inspections shall
         be deemed confidential and shall not be used by it as the basis for
         any market transactions in the securities of the Issuers unless and
         until such is made generally available to the public.  Each selling
         Holder of such Registrable Notes and each such Participating
         Broker-Dealer will be required to further agree that it will, upon
         learning that disclosure of such Records is sought in a court of
         competent jurisdiction, give notice to the Issuers and allow the
         Issuers to undertake appropriate action to prevent disclosure of the
         Records deemed confidential at their expense.

                 (p)      Provide an indenture trustee for the Registrable
         Notes or the Exchange Notes, as the case may be, and cause the
         Indenture or the trust indenture provided for in Section 2(a), as the
         case may be, to be qualified under the TIA not later than the
         effective date of the Exchange Offer or the first Registration
         Statement relating to the Registrable Notes; and in connection
         therewith, cooperate with the trustee under any such indenture and the
         Holders of the Registrable Notes, to effect such changes to such
         indenture as may be required for such indenture to be so qualified in
         accordance with the terms of the TIA; and execute, and use its best
         efforts to cause such trustee to execute, all documents as may be
         required to effect such changes, and all other forms and documents
         required to be filed with the SEC to enable such indenture to be so
         qualified in a timely manner.

                 (q)      Comply with all applicable rules and regulations of
         the SEC and make generally available to its securityholders earnings
         statements satisfying the provisions of Section 11(a) of the
         Securities Act and Rule 158 thereunder (or any similar rule
         promulgated under the Securities Act) no later than 45 days after the
         end of any 12-month period (or 90 days after the end of any 12-month
         period if such period is a fiscal year) (i) commencing at the end of
         any fiscal quarter in which Registrable Notes are sold to underwriters
         in a firm commitment or best efforts underwritten offering and (ii) if
         not sold to underwriters in such an offering, commencing on the first
         day of the first fiscal quarter of the Company after the effective
         date of a Registration Statement, which statements shall cover said
         12-month periods.

                 (r)      Upon consummation of the Exchange Offer or a Private
         Exchange, obtain an opinion of counsel to the Issuers, in a form
         customary for underwritten transactions, addressed to the Trustee for
         the benefit of all Holders of Registrable Notes participating in the
         Exchange Offer or the Private Exchange, as the case may be, that the
         Exchange Notes or the Private Exchange Notes, as the case may be, and
         the related indenture constitute legally valid and binding obligations
         of each of the Issuers, enforceable against each of the Issuers in
         accordance with their respective terms subject to customary exceptions
         and qualifications.





                                      A-15
<PAGE>   18
                 (s)      If the Exchange Offer or a Private Exchange is to be
         consummated, upon delivery of the Registrable Notes by Holders to the
         Issuers (or to such other Person as directed by the Issuers) in
         exchange for the Exchange Notes or the Private Exchange Notes, as the
         case may be, the Issuers shall mark, or caused to be marked, on such
         Registrable Notes that such Registrable Notes are being canceled in
         exchange for the Exchange Notes or the Private Exchange Notes, as the
         case may be; in no event shall such Registrable Notes be marked as
         paid or otherwise satisfied.

                 (t)      Cooperate with each seller of Registrable Notes
         covered by any Registration Statement and each underwriter, if any,
         participating in the disposition of such Registrable Notes and their
         respective counsel in connection with any filings required to be made
         with the NASD.

                 (u)      Use their best efforts to take all other steps
         reasonably necessary to effect the registration of the Registrable
         Notes covered by a Registration Statement contemplated hereby.

         The Issuers may require each seller of Registrable Notes as to which
any registration is being effected to furnish to the Issuers such information
regarding such seller and the distribution of such Registrable Notes as the
Issuers may, from time to time, reasonably request.  The Issuers may exclude
from such registration the Registrable Notes of any seller who fails to furnish
such information within a reasonable time after receiving such request.  Each
seller as to which any Shelf Registration Statement is being effected agrees to
furnish promptly to the Issuers all information required to be disclosed in
order to make the information previously furnished to the Issuers by such
seller not materially misleading.

         Each Holder of Registrable Notes and each Participating Broker-Dealer
agrees by acquisition of such Registrable Notes or Exchange Notes to be sold by
such Participating Broker-Dealer, as the case may be, that, upon receipt of any
notice from the Issuers of the happening of any event of the kind described in
Section 5(c)(ii), 5(c)(iv), 5(c)(v), or 5(c)(vi), such Holder will forthwith
discontinue disposition of such Registrable Notes covered by a Registration
Statement and such Participating Broker Dealer will forthwith discontinue
disposition of such Exchange Notes pursuant to any Prospectus and, in each
case, forthwith discontinue dissemination of such Prospectus until such
Holder's or Participating Broker-Dealer's receipt of the copies of the
supplemented or amended Prospectus contemplated by Section 5(k), or until it is
advised in writing (the "Advice") by the Issuers that the use of the applicable
Prospectus may be resumed, and has received copies of any amendments or
supplements thereto and, if so directed by the Issuers, such Holder or
Participating Broker-Dealer, as the case may be, will deliver to the Issuers
all copies, other than permanent file copies, then in such Holder's or
Participating Broker-Dealer's possession, of the Prospectus covering such
Registrable Securities current at the time of the receipt of such notice.  In
the event the Issuers shall give any such notice, each of the Effectiveness
Period and the Applicable Period shall be extended by the number of days during
such periods from and including the date of the giving of such notice to and
including the date when each seller of Registrable Notes covered by such
Registration Statement or Exchange Notes to be sold by such Participating
Broker-Dealer, as the case may be, shall have received (x) the copies of the
supplemented or amended Prospectus contemplated by Section 5(k) or (y) the
Advice.





                                      A-16
<PAGE>   19
6.       Registration Expenses

         (a)     All fees and expenses incident to the performance of or
compliance with this Agreement by the Issuers shall be borne by the Issuers,
jointly and severally, whether or not the Exchange Offer or a Shelf
Registration is filed or becomes effective, including, without limitation, (i)
all registration and filing fees (including, without limitation, (A) fees with
respect to filings required to be made with the NASD in connection with an
underwritten offering and (B) fees and expenses of compliance with state
securities or Blue Sky laws (including, without limitation, reasonable fees and
disbursements of counsel in connection with Blue Sky qualifications of the
Registrable Notes or Exchange Notes and determination of the eligibility of the
Registrable Notes or Exchange Notes for investment under the laws of such
jurisdictions (x) where the holders of Registrable Notes are located, in the
case of the Exchange Notes, or (y) as provided in Section 5(h) hereof, in the
case of Registrable Notes or Exchange Notes to be sold by a Participating
Broker-Dealer during the Applicable Period)), (ii) printing expenses,
including, without limitation, expenses of printing certificates for
Registrable Notes or Exchange Notes in a form eligible for deposit with The
Depository Trust Company and of printing prospectuses if the printing of
prospectuses is requested by the managing underwriter or underwriters, if any,
or by the Holders of a majority in aggregate principal amount of the
Registrable Notes included in any Registration Statement or by any
Participating Broker-Dealer during the Applicable Period, as the case may be,
(iii) reasonable messenger, telephone and delivery expenses incurred in
connection with the Exchange Registration Statement and any Shelf Registration,
(iv) fees and disbursements of counsel for the Issuers and reasonable fees and
disbursements of special counsel for the sellers of Registrable Notes (subject
to the provisions of Section 6(b)), (v) fees and disbursements of all
independent certified public accountants referred to in Section 5(n)(iii)
(including, without limitation, the expenses of any special audit and "cold
comfort" letters required by or incident to such performance), (vi) rating
agency fees, (vii) Securities Act liability insurance, if the Issuers desire
such insurance, (viii) fees and expenses of all other Persons retained by the
Issuers, (ix) internal expenses of the Issuers (including, without limitation,
all salaries and expenses of officers and employees of the Issuers performing
legal or accounting duties), (x) the expense of any annual audit, (xi) the fees
and expenses incurred in connection with the listing of the securities to be
registered on any securities exchange and (xii) the expenses relating to
printing, word processing and distributing all Registration Statements,
underwriting agreements, securities sales agreements, indentures and any other
documents necessary in order to comply with this Agreement.

         (b)     In connection with any Shelf Registration hereunder, the
Issuers, jointly and severally, shall reimburse the Holders of the Registrable
Notes being registered in such registration for the fees and disbursements, not
to exceed $25,000, of not more than one counsel (in addition to appropriate
local counsel) chosen by the Holders of a majority in aggregate principal
amount of the Registrable Notes to be included in such Shelf Registration and
other out-of-pocket expenses of Holders of Registrable Notes incurred in
connection with the registration and sale of Registrable Notes.

7.       Indemnification

         (a)     Each of the Issuers, jointly and severally, agrees to
indemnify and hold harmless each Holder of Registrable Notes and each
Participating Broker-Dealer selling Exchange Notes during the Applicable
Period, the officers and directors of each such Person, and each Person, if
any, who controls any such Person within the meaning of either Section 15 of
the Securities Act or Section 20





                                      A-17
<PAGE>   20
of the Exchange Act (each, a "Participant"), from and against any and all
losses, claims, damages and liabilities (including, without limitation, the
reasonable legal fees and other reasonable expenses actually incurred in
connection with any suit, action or proceeding or any claim asserted) caused
by, arising out of or based upon (i) any untrue statement or alleged untrue
statement of a material fact contained in any Registration Statement (as
amended or supplemented if the Issuers shall have furnished any amendments or
supplements thereto) or caused by, arising out of or based upon any omission or
alleged omission to state therein a material fact required to be stated therein
or necessary to make the statements therein not misleading, or (ii) any untrue
statement or alleged untrue statement of a material fact contained in any
Prospectus (as amended or supplemented if the Issuers shall have furnished any
amendments or supplements thereto) or caused by, arising out of or based upon
any omission or alleged omission to state therein a material fact required to
be stated therein or necessary to make the statements therein, in light of the
circumstances under which they were made, not misleading, except insofar as
such losses, claims, damages or liabilities are caused by any untrue statement
or omission or alleged untrue statement or omission made in reliance upon and
in conformity with information relating to any Participant furnished to the
Issuers in writing by or on behalf of such Participant expressly for use
therein; provided, however, that the Company will not be liable if such untrue
statement or omission or alleged untrue statement or omission was contained or
made in any preliminary prospectus and corrected in the Prospectus or any
amendment or supplement thereto and the Prospectus does not contain any other
untrue statement or omission or alleged untrue statement or omission of a
material fact that was the subject matter of the related proceeding and any
such loss, liability, claim, damage or expense suffered or incurred by the
Participants resulted from any action, claim or suit by any Person who
purchased Registrable Notes or Exchange Notes which are the subject thereof
from such Participant and it is established in the related proceeding that such
Participant failed to deliver or provide a copy of the Prospectus (as amended
or supplemented) to such Person with or prior to the confirmation of the sale
of such Registrable Notes or Exchange Notes sold to such Person if required by
applicable law, unless such failure to deliver or provide a copy of the
Prospectus (as amended or supplemented) was a result of noncompliance by the
Company with Section 5 of this Agreement.

         (b)     Each Participant agrees, severally and not jointly, to
indemnify and hold harmless the Issuers, their respective directors and
officers and each Person who controls any of the Issuers within the meaning of
Section 15 of the Securities Act or Section 20 of the Exchange Act to the same
extent as the foregoing indemnity from the Issuers to each Participant, but
only with reference to information relating to such Participant furnished to
the Issuers in writing by such Participant expressly for use in any
Registration Statement or Prospectus, any amendment or supplement thereto, or
any preliminary prospectus.  The liability of any Participant under this
paragraph shall in no event exceed the proceeds received by such Participant
from sales of Registrable Notes or Exchange Notes giving rise to such
obligations.

         (c)     If any suit, action, proceeding (including any governmental or
regulatory investigation), claim or demand shall be brought or asserted against
any Person in respect of which indemnity may be sought pursuant to either of
the two preceding paragraphs, such Person (the "Indemnified Person") shall
promptly notify the Person against whom such indemnity may be sought (the
"Indemnifying Person") in writing, and the Indemnifying Person, upon request of
the Indemnified Person, shall retain counsel reasonably satisfactory to the
Indemnified Person to represent the Indemnified Person and any others the
Indemnifying Person may reasonably designate in such proceeding and shall pay
the reasonable fees and expenses actually incurred by such counsel





                                      A-18
<PAGE>   21
related to such proceeding; provided, however, that the failure to so notify
the Indemnifying Person shall not relieve it of any obligation or liability
which it may have hereunder or otherwise (unless and only to the extent that
such failure directly results in the loss or compromise of any material rights
or defenses by the Indemnifying Person and the Indemnifying Person was not
otherwise aware of such action or claim).  In any such proceeding, any
Indemnified Person 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 Person
unless (i) the Indemnifying Person and the Indemnified Person shall have
mutually agreed in writing to the contrary, (ii) the Indemnifying Person has
failed within a reasonable time to retain counsel reasonably satisfactory to
the Indemnified Person or (iii) the named parties in any such proceeding
(including any impleaded parties) include both the Indemnifying Person and the
Indemnified Person and representation of both parties by the same counsel would
be inappropriate due to actual or potential differing interests between them.
It is understood that, unless there is a conflict among Indemnified Persons,
the Indemnifying Person shall not, in connection with any proceeding or related
proceeding in the same jurisdiction, be liable for the fees and expenses of
more than one separate firm (in addition to any local counsel) for all
Indemnified Persons, and that all such fees and expenses shall be reimbursed
promptly after receipt of the invoice therefor as they are incurred.  Any such
separate firm for the Participants and such control Persons of Participants
shall be designated in writing by Participants who sold a majority in interest
of Registrable Notes sold by all such Participants and any such separate firm
for the Issuers, their directors, their officers and such control Persons of
the Issuers shall be designated in writing by the Company.  The Indemnifying
Person shall not be liable for any settlement of any proceeding effected
without its prior written consent, but if settled with such consent or if there
is a final non-appealable judgment for the plaintiff for which the Indemnified
Person is entitled to indemnification pursuant to this Agreement, the
Indemnifying Person agrees to indemnify any Indemnified Person from and against
any loss or liability by reason of such settlement or judgment.
Notwithstanding the foregoing sentence, if at any time an Indemnified Person
shall have requested an Indemnifying Person to reimburse the Indemnified Person
for reasonable fees and expenses actually incurred by counsel as contemplated
by the third sentence of this paragraph, the Indemnifying Person agrees that it
shall be liable for any settlement of any proceeding effected without its prior
written consent if (i) such settlement is entered into more than 30 days after
receipt by such Indemnifying Person of the aforesaid request and (ii) such
Indemnifying Person shall not have reimbursed the Indemnified Person in
accordance with such request prior to the date of such settlement; provided,
however, that the Indemnifying Person shall not be liable for any settlement
effected without its consent pursuant to this sentence if the Indemnifying
Person is contesting, in good faith, the request for reimbursement.  No
Indemnifying Person shall, without the prior written consent of the Indemnified
Person, effect any settlement of any pending or threatened proceeding in
respect of which any Indemnified Person is or could have been a party and
indemnity could have been sought hereunder by such Indemnified Person, unless
such settlement (A) includes an unconditional release of such indemnified
Person, in form and substance satisfactory to such Indemnified Person, from all
liability on claims that are the subject matter of such proceeding and (B) does
not include any statement as to an admission of fault, culpability or failure
to act by or on behalf of an Indemnified Person.

         (d)     If the indemnification provided for in the first and second
paragraphs of this Section 7 is unavailable (other than by reason of the
exceptions specifically provided therein) to, or insufficient to hold harmless,
an Indemnified Person in respect of any losses, claims, damages or liabilities
referred to therein, then each Indemnifying Person under such paragraphs, in
lieu of indemnifying such Indemnified Person thereunder and in order to provide
for just and equitable contribution, shall





                                      A-19
<PAGE>   22
contribute to the amount paid or payable by such Indemnified Person as a result
of such losses, claims, damages or liabilities in such proportion as is
appropriate to reflect (i) the relative benefits received by the Indemnifying
Person or Persons on the one hand and the Indemnified Person or Persons on the
other from the offering of the Registrable Notes or Exchange Notes, as the case
may be or (ii) if the allocation provided by the foregoing clause (i) is not
permitted by applicable law, not only such relative benefits but also the
relative fault of the Indemnifying Person or Persons on the one hand and the
Indemnified Person or Persons on the other in connection with the statements or
omissions (or alleged statements or omissions) that resulted in such losses,
claims, damages or liabilities (or actions in respect thereof) as well as any
other relevant equitable considerations.  The relative fault of the parties
shall be determined by reference to, among other things, whether the untrue or
alleged untrue statement of a material fact or the omission or alleged omission
to state a material fact relates to information supplied by the Issuers on the
one hand or by the Participants or such other Indemnified Person, as the case
may be, on the other, the parties' relative intent, knowledge, access to
information and opportunity to correct or prevent such statement or omission
and any other equitable considerations appropriate under the circumstances.

         (e)     The parties agree that it would not be just and equitable if
contribution pursuant to this Section 7 were determined by pro rata allocation
(even if the Participants were treated as one entity for such purpose) or by
any other method of allocation that does not take account of the equitable
considerations referred to in the immediately preceding paragraph.  The amount
paid or payable by an Indemnified Person as a result of the losses, claims,
damages and liabilities referred to in the immediately preceding paragraph
shall be deemed to include, subject to the limitations set forth above, any
reasonable legal or other expenses actually incurred by such Indemnified Person
in connection with investigating or defending any such action or claim.
Notwithstanding the provisions of this Section 7, in no event shall a
Participant be required to contribute any amount in excess of the amount by
which proceeds received by such Participant from sales of Registrable Notes or
Exchange Notes, as the case may be, exceeds the amount of any damages that such
Participant has otherwise been required to pay by reason of such untrue or
alleged 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.

         (f)     The indemnity and contribution agreements contained in this
Section 7 will be in addition to any liability which the Indemnifying Persons
may otherwise have to the Indemnified Persons referred to above.

8.       Rules 144 and 144A

         Each of the Issuers covenants that it will file the reports required
to be filed by it under the Securities Act and the Exchange Act and the rules
and regulations adopted by the SEC thereunder in a timely manner and, if at any
time it is not required to file such reports, it will, upon the request of any
Holder of Registrable Notes, make publicly available other information so long
as necessary to permit sales pursuant to Rule 144 and Rule 144A.  Each of the
Issuers further covenants, for so long as any Registrable Notes remain
outstanding, to make available to any Holder or beneficial owner of Registrable
Notes in connection with any sale thereof and any prospective purchaser of such
Registrable Notes from such Holder or beneficial owner, the information
required by Rule





                                      A-20
<PAGE>   23
144A(d)(4) under the Securities Act in order to permit resales of such
Registrable Notes pursuant to Rule 144A.

9.       Underwritten Registrations

         If any of the Registrable Notes covered by any Shelf Registration are
to be sold in an underwritten offering, the investment banker or investment
bankers and manager or managers that will manage the offering will be selected
by the Holders of a majority in aggregate principal amount of such Registrable
Notes included in such offering and reasonably acceptable to the Issuers.

         No Holder of Registrable Notes may participate in any underwritten
registration hereunder unless such Holder (a) agrees to sell such Holder's
Registrable Notes on the basis provided in any underwriting arrangements
approved by the Persons entitled hereunder to approve such arrangements and (b)
completes and executes all questionnaires, powers of attorney, indemnities,
underwriting agreements and other documents required under the terms of such
underwriting arrangements.

10.      Miscellaneous

         (a)     No Inconsistent Agreements.  None of the Issuers has entered,
as of the date hereof, and none of the Issuers shall enter, after the date of
this Agreement, into any agreement with respect to any of its securities that
is inconsistent with the rights granted to the Holders of Registrable Notes in
this Agreement or otherwise conflicts with the provisions hereof.  None of the
Issuers has entered and none of the Issuers will enter into any agreement with
respect to any of its securities which will grant to any Person piggy-back
rights with respect to a Registration Statement.

         (b)     Adjustments Affecting Registrable Notes.  Neither the Company
nor the Subsidiary Guarantors shall, directly or indirectly, take any action
with respect to the Registrable Notes as a class that would adversely affect
the ability of the Holders of Registrable Notes to include such Registrable
Notes in a registration undertaken pursuant to this Agreement.

         (c)     Amendments and Waivers.  The provisions of this Agreement may
not be amended, modified or supplemented, and waivers or consents to departures
from the provisions hereof may not be given, otherwise than with the prior
written consent of (A) the Holders of not less than a majority in aggregate
principal amount of the then outstanding Registrable Notes and (B) in
circumstances that would adversely affect Participating Broker-Dealers, the
Participating Broker-Dealers holding not less than a majority in aggregate
principal amount of the Exchange Notes held by all Participating
Broker-Dealers; provided, however, that Section 7 and this Section 10(c) may
not be amended, modified or supplemented without the prior written consent of
each Holder and each Participating Broker-Dealer (including any Person who was
a Holder or Participating Broker-Dealer of Registrable Notes or Exchange Notes,
as the case may be, disposed of pursuant to any Registration Statement).
Notwithstanding the foregoing, a waiver or consent to depart from the
provisions hereof with respect to a matter that relates exclusively to the
rights of Holders of Registrable Notes whose securities are being tendered
pursuant to the Exchange Offer or sold pursuant to a Registration Statement and
that does not directly or indirectly affect, impair, limit or compromise the
rights of other Holders of Registrable Notes may be given by Holders of at
least a majority in aggregate principal amount of the Registrable Notes being
tendered or being sold by such Holders pursuant to such Registration Statement.





                                      A-21
<PAGE>   24
         (d)     Notices.  All notices and other communications provided for or
permitted hereunder shall be made in writing by hand-delivery, registered
first-class mail, next-day air courier or telecopier:

                 1.       if to a Holder of Registrable Notes or any
         Participating Broker-Dealer, at the most current address of such
         Holder or Participating Broker-Dealer, as the case may be, set forth
         on the records of the registrar under the Indenture, with a copy in
         like manner to the Initial Purchaser as follows:

                          JEFFERIES & COMPANY, INC.
                          11100 Santa Monica Blvd.
                          10th Floor
                          Los Angeles, CA  90025
                          Facsimile No.:  (310) 575-5165
                          Attention: Corporate Finance Department

                 with a copy to:

                          Vinson & Elkins L.L.P.
                          2300 First City Tower
                          1001 Fannin
                          Houston, Texas  77002-6760
                          Facsimile No.: (713) 758-2346
                          Attention:  Michael P. Finch

                 2.       if to the Initial Purchaser, at the address specified
         in Section 10(d)(1);

                 3.       if to an Issuer, as follows:

                          Packaged Ice, Inc.
                          8572 Katy Freeway
                          Suite 101
                          Houston, Texas  77024
                          Facsimile No.: (713) 464-4681
                          Attention: President

                 with copies to:

                          Akin, Gump, Strauss, Hauer & Feld, L.L.P.
                          300 Convent Street
                          Suite 1500
                          San Antonio, Texas  78205
                          Facsimile No.: (210) 224-2035
                          Attention: Alan Schoenbaum





                                      A-22
<PAGE>   25
         All such notices and communications shall be deemed to have been duly
given:  when delivered by hand, if personally delivered; five business days
after being deposited in the mail, postage prepaid, if mailed, one business day
after being timely delivered to a next-day air courier guaranteeing overnight
delivery; and when receipt is acknowledged by the addressee, if telecopied.

         Copies of all such notices, demands or other communications shall be
concurrently delivered by the Person giving the same to the Trustee under the
Indenture at the address specified in such Indenture.

         (e)     Successors and Assigns.  This Agreement shall inure to the
benefit of and be binding upon the successors and assigns of each of the
parties hereto and the Holders; provided, however, that this Agreement shall
not inure to the benefit of or be binding upon a successor or assign of a
Holder unless such successor or assign holds Registrable Notes.

         (f)     Counterparts.  This Agreement may be executed in any number of
counterparts and by the parties hereto in separate counterparts, each of which
when so executed shall be deemed to be an original and all of which taken
together shall constitute one and the same agreement.

         (g)     Headings.  The headings in this Agreement are for convenience
of reference only and shall not limit or otherwise affect the meaning hereof.

         (h)     GOVERNING LAW.  THIS AGREEMENT SHALL BE GOVERNED BY AND
CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK, AS APPLIED TO
CONTRACTS MADE AND PERFORMED WITHIN THE STATE OF NEW YORK, WITHOUT REGARD TO
PRINCIPLES OF CONFLICTS OF LAW.  EACH OF THE PARTIES HERETO AGREES TO SUBMIT TO
THE JURISDICTION OF THE COURTS OF THE STATE OF NEW YORK IN ANY ACTION OR
PROCEEDING ARISING OUT OF OR RELATING TO THIS AGREEMENT.

         (i)     Severability.  If any term, provision, covenant or restriction
of this Agreement is held by a court of competent jurisdiction to be invalid,
illegal, void or unenforceable, the remainder of the terms, provisions,
covenants and restrictions set forth herein shall remain in full force and
effect and shall in no way be affected, impaired or invalidated, and the
parties hereto shall use their best efforts to find and employ an alternative
means to achieve the same or substantially the same result as that contemplated
by such term, provision, covenant or restriction.  It is hereby stipulated and
declared to be the intention of the parties that they would have executed the
remaining terms, provisions, covenants and restrictions without including any
of such that may be hereafter declared invalid, illegal, void or unenforceable.

         (j)     Notes Held by the Issuers or Their Affiliates.  Whenever the
consent or approval of Holders of a specified percentage of Registrable Notes
is required hereunder, Registrable Notes held by the Issuers or their
affiliates (as such term is defined in Rule 405 under the Securities Act) shall
not be counted in determining whether such consent or approval was given by the
Holders of such required percentage.





                                      A-23
<PAGE>   26
         (k)     Third Party Beneficiaries.  Holders of Registrable Notes and
Participating Broker-Dealers are intended third party beneficiaries of this
Agreement and this Agreement may be enforced by such Persons.

         (1)     Entire Agreement.  This Agreement, together with the Purchase
Agreement and the Indenture, is intended by the parties as a final and
exclusive statement of the agreement and understanding of the parties hereto in
respect of the subject matter contained herein and therein and any and all
prior oral or written agreements, representations, or warranties, contracts,
understandings, correspondence, conversations and memoranda between the Initial
Purchaser on the one hand and the Issuers on the other, or between or among any
agents, representatives, parents, subsidiaries, affiliates, predecessors in
interest or successors in interest with respect to the subject matter hereof
and thereof are merged herein and replaced hereby.





                                      A-24
<PAGE>   27
         IN WITNESS WHEREOF, the parties have executed this Agreement as of the
date first written above.

                                     PACKAGED ICE, INC.

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

SOUTHWEST TEXAS PACKAGED             PACKAGED ICE LEASING, INC.
  ICE, INC.

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

SOUTHWESTERN ICE, INC.               SOUTHCO ICE, INC.

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

GOLDEN EAGLE ICE - TEXAS, INC.       MISSION PARTY ICE, INC.


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

CENTRAL ARKANSAS COLD STORAGE -      SOUTHWEST TEXAS PACKAGED ICE, INC.
  TEXAS, INC.

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





                                      A-25
<PAGE>   28
                                    JEFFERIES & COMPANY, INC.


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





                                      A-26
<PAGE>   29
                                                                       EXHIBIT B


         Pursuant to Section 7(c) of the Purchase Agreement, Deloitte & Touche
L.L.P. shall furnish letters to the Initial Purchaser to the effect that:

                 (i)      They are independent public accountants with respect
         to the Company within the meaning of the Securities Act of 1933, as
         amended (the "Act"), and the applicable published rules and
         regulations thereunder;

                 (ii)     In their opinion, the consolidated financial
         statements audited by them and included in the Final Circular comply
         as to form in all material respects with the applicable accounting
         requirements of the Act and the Securities Exchange Act of 1934, as
         amended (the "Exchange Act") and the related published rules and
         regulations;

                 (iii)    The unaudited summary historical financial
         information with respect to the consolidated results of operations and
         financial position of the Company for the five most recent fiscal
         years included in the Final Circular agrees with the corresponding
         amounts (after restatements where applicable) in the audited
         consolidated financial statements for such five fiscal years;

                 (iv)     On the basis of limited procedures not constituting
         an audit in accordance with generally accepted auditing standards,
         consisting of a reading of the unaudited financial statements and
         other information referred to below (including, where appropriate, the
         performance of the procedures specified by the American Institute of
         Certified Public Accountants for a review of interim financial
         information as described in SAS 71, Interim Financial Information), a
         reading of the latest available interim financial statements of the
         Company and its subsidiaries, inspection of the minute books of the
         Company and its subsidiaries since the date of the latest audited
         financial statements of the Company included in the Final Circular,
         inquiries of officials of the Company and its subsidiaries responsible
         for financial and accounting matters and such other inquiries and
         procedures as may be specified in such letter, nothing came to their
         attention that caused them to believe that:

                          (A)     the unaudited consolidated statements of
                 operations, consolidated balance sheets, consolidated
                 statements of shareholders' equity and consolidated statements
                 of cash flows included in the Final Circular are not in
                 conformity with generally accepted accounting principles
                 applied on the basis substantially consistent with the basis
                 for the audited consolidated statements of operations,
                 consolidated balance sheets, consolidated statements of
                 shareholders' equity and consolidated statements of cash flows
                 included in the Final Circular;

                          (B)     any other unaudited income statement data and
                 balance sheet items of the Company included in the Final
                 Circular do not agree with the corresponding items in the
                 unaudited consolidated financial statements from which such
                 data and items were derived, and any such unaudited data and
                 items were not determined on a basis substantially consistent
                 with the basis for the corresponding amounts in the audited
                 consolidated financial statements included in the Final
                 Circular;





                                      B-1
<PAGE>   30
                          (C)     any unaudited pro forma consolidated
                 financial statements included in the Final Circular do not
                 comply as to form in all material respects with the applicable
                 accounting requirements or the pro forma adjustments have not
                 been properly applied to the historical amounts in the
                 compilation of those statements;

                          (D)     as of a specified date not more than five
                 days prior to the date of such letter, there have been any
                 changes in the consolidated capital stock (other than
                 issuances of capital stock upon exercise of options or
                 warrants, in each case which were outstanding on the date of
                 the latest financial statements included in the Final
                 Circular) or any increase in the consolidated long-term debt
                 of the Company and its subsidiaries, or any decreases in
                 consolidated net current assets or stockholders' equity or
                 other items specified by the Initial Purchaser, or any changes
                 in any other items specified by the Initial Purchaser, in each
                 case as compared with amounts shown in the latest balance
                 sheet of the Company included in the Final Circular, except in
                 each case for changes, increases or decreases which the Final
                 Circular discloses have occurred or may occur or which are
                 described in such letter; and

                          (E)     for the period from the date of the latest
                 financial statements included in the Final Circular to the
                 specified date referred to in clause (D) there were any
                 decreases in consolidated net revenues or operating income or
                 income before income taxes or the total or per share amounts
                 of consolidated net income or other items specified by the
                 Initial Purchaser, or any increases in any items specified by
                 the Initial Purchaser, in each case as compared with the
                 comparable period of the preceding year and with any other
                 period of corresponding length specified by the Initial
                 Purchaser, except in each case for decreases or increases
                 which the Final Circular discloses have occurred or may occur
                 or which are described in such letter; and

                 (v)      In addition to the examination referred to in their
         report(s) included in the Final Circular and the limited procedures,
         inspection of minute books, inquiries and other procedures referred to
         in paragraphs (iii) and (iv) above, they have carried out certain
         specified procedures, not constituting an audit in accordance with
         generally accepted auditing standards, with respect to certain
         amounts, percentages and financial information specified by the
         Initial Purchaser, which are derived from the general accounting
         records of the Company and its subsidiaries, which appear in the Final
         Circular, and have compared certain of such amounts, percentages and
         financial information with the accounting records of the Company and
         its subsidiaries and have found them to be in agreement.





                                      B-2
<PAGE>   31





                         REGISTRATION RIGHTS AGREEMENT

                          Dated as of January 28, 1998

                                  by and among

                               PACKAGED ICE, INC.

                           THE SUBSIDIARY GUARANTORS
                                  named herein

                                      and

                           JEFFERIES & COMPANY, INC.,
                              as Initial Purchaser

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

                                  $145,000,000

               9 3/4% SERIES A SENIOR NOTES DUE FEBRUARY 1, 2005
<PAGE>   32
                               TABLE OF CONTENTS
<TABLE>
<CAPTION>

                                                                                                                     Page
                                                                                                                     ----
<S>      <C>                                                                                                           <C>

1.       Definitions  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

2.       Exchange Offer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

3.       Shelf Registration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

4.       Additional Interest  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

5.       Registration Procedures  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

6.       Registration Expenses  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  17

7.       Indemnification  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  18

8.       Rules 144 and 144A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21

9.       Underwritten Registrations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21

10.      Miscellaneous  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
         (a)     No Inconsistent Agreements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
         (b)     Adjustments Affecting Registrable Notes  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
         (c)     Amendments and Waivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
         (d)     Notices  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
         (e)     Successors and Assigns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
         (f)     Counterparts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
         (g)     Headings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
         (h)     Governing Law  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
         (i)     Severability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
         (j)     Notes Held by the Issuers or Their Affiliates  . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
         (k)     Third Party Beneficiaries  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
         (1)     Entire Agreement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
</TABLE>



                                     -i-




<PAGE>   33
                         REGISTRATION RIGHTS AGREEMENT

         This Registration Rights Agreement (the "Agreement") is made and
entered into as of January 28, 1998, by and among Packaged Ice, Inc., a Texas
corporation (the "Company"), each of the subsidiaries of the Company listed on
the signature pages hereto (collectively, the "Subsidiary Guarantors"), and
Jefferies & Company, Inc. (the "Initial Purchaser").

         This Agreement is entered into in connection with the Purchase
Agreement, dated as of January 22, 1998, by and among the Company, the
Subsidiary Guarantors and the Initial Purchaser (the "Purchase Agreement")
which provides for, among other things, the issuance and sale to the Initial
Purchaser of $145,000,000 aggregate principal amount of the Company's 9 3/4%
Series A Senior Notes due February 1, 2005 (the "Notes").  In order to induce
the Initial Purchaser to enter into the Purchase Agreement, the Company and the
Subsidiary Guarantors have agreed to provide the registration rights set forth
in this Agreement for the benefit of the Initial Purchaser and their direct and
indirect transferees and assigns.  The execution and delivery of this Agreement
is a condition to the Initial Purchaser's obligation to purchase the Notes
under the Purchase Agreement.  The Company and the Subsidiary Guarantors are
collectively referred to herein as the "Issuers."

         The parties hereby agree as follows:

1.       Definitions

         As used in this Agreement, the following terms shall have the
following meanings:

         Additional Interest:  See Section 4(a).

         Advice:  See the last paragraph of Section 5.

         Agreement:  See the first introductory paragraph to this Agreement.

         Applicable Period:  See Section 2(b).

         Business Day:  A day that is not a Saturday, a Sunday, or a day on
which banking institutions in New York, New York are required to be closed.

         Company:  See the first introductory paragraph to this Agreement.

         Effectiveness Date:  The 150th day after the Issue Date.

         Effectiveness Period:  See Section 3(a).

         Event Date:  See Section 4(b).

         Exchange Act:  The Securities Exchange Act of 1934, as amended, and
the rules and regulations of the SEC promulgated thereunder.





                                      -1-
<PAGE>   34
         Exchange Notes:  See Section 2(a).

         Exchange Offer:  See Section 2(a).

         Exchange Registration Statement:  See Section 2(a).

         Filing Date:  The 90th day after the Issue Date.

         Holder:  Any registered holder of Registrable Notes.

         Indemnified Person:  See Section 7(c).

         Indemnifying Person:  See Section 7(c).

         Indenture:  The Indenture, dated as of January 28, 1998, by and among
the Company, the Subsidiary Guarantors and U.S. Trust Company of Texas, N.A.,
as trustee, pursuant to which the Notes are being issued, as amended or
supplemented from time to time in accordance with the terms thereof.

         Initial Purchaser:  See the first introductory paragraph to this
Agreement.

         Initial Shelf Registration:  See Section 3(a).

         Inspectors:  See Section 5(o).

         Issue Date:  The date on which the Notes were sold to the Initial
Purchaser pursuant to the Purchase Agreement.

         Issuers:  See the second introductory paragraph to this Agreement.

         NASD:  National Association of Securities Dealers, Inc.

         Notes:  See the second introductory paragraph to this Agreement.

         Participant:  See Section 7(a).

         Participating Broker-Dealer:  See Section 2(b).

         Person:  An individual, trustee, corporation, partnership, limited
liability company, joint stock company, trust, unincorporated association,
union, business association, firm or other legal entity.

         Private Exchange:  See Section 2(b).

         Private Exchange Notes:  See Section 2(b).





                                      -2-
<PAGE>   35
         Prospectus:  The prospectus included in any Registration Statement
(including, without limitation, any prospectus subject to completion and a
prospectus that includes any information previously omitted from a prospectus
filed as part of an effective registration statement in reliance upon Rule 430A
promulgated under the Securities Act), as amended or supplemented by any
prospectus supplement, with respect to the terms of the offering of any portion
of the Registrable Notes covered by such Registration Statement, and all other
amendments and supplements to such prospectus, including post-effective
amendments, and all material incorporated by reference or deemed to be
incorporated by reference in such prospectus.

         Purchase Agreement:  See the second introductory paragraph to this
Agreement.

         Records:  See Section 5(o).

         Registrable Notes:  Each Note upon original issuance thereof and at
all times subsequent thereto, each Exchange Note as to which Section 2(c)(iv)
hereof is applicable upon original issuance thereof and at all times subsequent
thereto and each Private Exchange Note upon original issuance thereof and at
all times subsequent thereto, until, in the case of any such Note, Exchange
Note or Private Exchange Note, as the case may be, the earliest to occur of (i)
a Registration Statement (other than, with respect to any Exchange Note as to
which Section 2(c)(iv) hereof is applicable, the Exchange Registration
Statement) covering such Note, Exchange Note or Private Exchange Note, as the
case may be, has been declared effective by the SEC and such Note, Exchange
Note or Private Exchange Note, as the case may be, has been disposed of in
accordance with such effective Registration Statement, (ii) such Note, Exchange
Note or Private Exchange Note, as the case may be, is sold in compliance with
Rule 144, (iii) in the case of any Note, such Note has been exchanged pursuant
to the Exchange Offer for an Exchange Note or Exchange Notes which may be
resold without restriction under state and federal securities laws, or (iv)
such Note, Exchange Note or Private Exchange Note, as the case may be, ceases
to be outstanding for purposes of the Indenture.

         Registration Statement:  Any registration statement of the Issuers
filed with the SEC under the Securities Act, including, but not limited to, the
Exchange Registration Statement, that covers any of the Registrable Notes
pursuant to the provisions of this Agreement, including the Prospectus,
amendments and supplements to such registration statement, including
post-effective amendments, all exhibits, and all material incorporated by
reference or deemed to be incorporated by reference in such registration
statement.

         Rule 144:  Rule 144 promulgated under the Securities Act, as such Rule
may be amended from time to time, or any similar rule (other than Rule 144A) or
regulation hereafter adopted by the SEC providing for offers and sales of
securities made in compliance therewith resulting in offers and sales by
subsequent holders that are not affiliates of an issuer of such securities
being free of the registration and prospectus delivery requirements of the
Securities Act.

         Rule 144A:  Rule 144A promulgated under the Securities Act, as such
Rule may be amended from time to time, or any similar rule (other than Rule
144) or regulation hereafter adopted by the SEC.





                                      -3-
<PAGE>   36
         Rule 415:  Rule 415 promulgated under the Securities Act, as such Rule
may be amended from time to time, or any similar rule or regulation hereafter
adopted by the SEC.

         SEC:  The Securities and Exchange Commission.

         Securities Act:  The Securities Act of 1933, as amended, and the rules
and regulations of the SEC promulgated thereunder.

         Shelf Notice:  See Section 2(c).

         Shelf Registration:  See Section 3(b).

         Subsequent Shelf Registration:  See Section 3(b).

         Subsidiary Guarantors:  See the first introductory paragraph to this
Agreement.

         TIA:  The Trust Indenture Act of 1939, as amended.

         Trustee:  The trustee under the Indenture and, if existent, the
trustee under any indenture governing the Exchange Notes and Private Exchange
Notes (if any).

         Underwritten registration or underwritten offering:  A registration in
which securities of one or more of the issuers are sold to an underwriter for
reoffering to the public.

2.       Exchange Offer

         (a)     Each of the Issuers agrees to file with the SEC no later than
the Filing Date, an offer to exchange (the "Exchange Offer") any and all of the
Registrable Notes (other than Private Exchange Notes, if any) for a like
aggregate principal amount of debt securities of the Company, guaranteed by the
Subsidiary Guarantors, which are identical in all material respects to the
Notes (the "Exchange Notes") (and which are entitled to the benefits of the
Indenture or a trust indenture which is identical in all material respects to
the Indenture (other than such changes to the Indenture or any such identical
trust indenture as are necessary to comply with any requirements of the SEC to
effect or maintain the qualification thereof under the TIA) and which, in
either case, has been qualified under the TIA), except that the Exchange Notes
shall have been registered pursuant to an effective Registration Statement
under the Securities Act and shall contain no restrictive legend thereon.  The
Exchange Offer shall be registered under the Securities Act on the appropriate
form (the "Exchange Registration Statement") and shall comply with all
applicable tender offer rules and regulations under the Exchange Act.  Each of
the Issuers agrees to use its best efforts to (x) cause the Exchange
Registration Statement to be declared effective under the Securities Act on or
before the Effectiveness Date; (y) keep the Exchange Offer open for at least 30
calendar days (or longer if required by applicable law) after the date that
notice of the Exchange Offer is mailed to Holders; and (z) consummate the
Exchange Offer on or prior to the 45th day following the date on which the
Exchange Registration Statement is declared effective.  If after such Exchange
Registration Statement is initially declared effective by the SEC, the Exchange
Offer or the issuance of the Exchange Notes thereunder is interfered with by
any stop order, injunction or other order or





                                      -4-
<PAGE>   37
requirement of the SEC or any other governmental agency or court, such Exchange
Registration Statement shall be deemed not to have become effective for
purposes of this Agreement.  Each Holder who participates in the Exchange Offer
will be required to represent that any Exchange Notes received by it will be
acquired in the ordinary course of its business, that at the time of the
consummation of the Exchange Offer such Holder will have no arrangement or
understanding with any Person to participate in the distribution of the
Exchange Notes in violation of the provisions of the Securities Act, and that
such Holder is not an affiliate of any of the Issuers within the meaning of the
Securities Act.  Upon consummation of the Exchange Offer in accordance with
this Section 2, the provisions of this Agreement shall continue to apply,
mutatis mutandis, solely with respect to Registrable Notes that are Private
Exchange Notes and Exchange Notes held by Participating Broker-Dealers, and the
Issuers shall have no further obligation to register Registrable Notes (other
than Private Exchange Notes and other than in respect of any Exchange Notes as
to which clause 2(c)(iv) hereof applies) pursuant to Section 3 of this
Agreement.

         (b)     The Issuers shall include within the Prospectus contained in
the Exchange Registration Statement a section entitled "Plan of Distribution,"
reasonably acceptable to the Initial Purchaser, which shall contain a summary
statement of the positions taken or policies made by the staff of the SEC with
respect to the potential "underwriter" status of any broker-dealer that is the
beneficial owner (as defined in Rule 13d-3 under the Exchange Act) of Exchange
Notes received by such broker-dealer in the Exchange Offer (a "Participating
Broker-Dealer"), whether such positions or policies have been publicly
disseminated by the staff of the SEC or such positions or policies, in the
judgment of the Initial Purchaser, represent the prevailing views of the staff
of the SEC.  Such "Plan of Distribution" section shall also allow, to the
extent permitted by applicable policies and regulations of the SEC, the use of
the Prospectus by all Persons subject to the prospectus delivery requirements
of the Securities Act, including, to the extent so permitted, all Participating
Broker-Dealers, and include a statement describing the manner in which
Participating Broker-Dealers may resell the Exchange Notes.

         Each of the Issuers shall use its best efforts to keep the Exchange
Registration Statement effective and to amend and supplement the Prospectus
contained therein, in order to permit such Prospectus to be lawfully delivered
by all Persons subject to the prospectus delivery requirements of the
Securities Act for such period of time as such Persons must comply with such
requirements in order to resell the Exchange Notes (the "Applicable Period").

         If, upon consummation of the Exchange Offer, any Initial Purchaser
holds any Notes acquired by it and having the status of an unsold allotment in
the initial distribution, the Company upon the request of such Initial
Purchaser shall, simultaneously with the delivery of the Exchange Notes in the
Exchange Offer, issue and deliver to such Initial Purchaser, in exchange (the
"Private Exchange") for the Notes held by such Initial Purchaser, a like
principal amount of debt securities of the Company, guaranteed by the
Subsidiary Guarantors, that are identical in all material respects to the
Exchange Notes except for the existence of restrictions on transfer thereof
under the Securities Act and securities laws of the several states of the U.S.
(the "Private Exchange Notes") (and which are issued pursuant to the same
indenture as the Exchange Notes); provided, however, the Issuers shall not be
required to effect such exchange if, in the written opinion of counsel for the
Issuers (a copy of which shall be delivered to the Initial Purchaser and any
Holder affected thereby), such exchange





                                      -5-
<PAGE>   38
cannot be effected without registration under the Securities Act.  The Private
Exchange Notes shall bear the same CUSIP number as the Exchange Notes.

         Interest on the Exchange Notes and the Private Exchange Notes will
accrue from (A) the later of (i) the last interest payment date on which
interest was paid on the Notes surrendered in exchange therefor or (ii) if the
Notes are surrendered for exchange on a date in a period which includes the
record date for an interest payment date to occur on or after the date of such
exchange and as to which interest will be paid, the date of such interest
payment date or (B) if no interest has been paid on the Notes, from the date of
the original issuance of the Notes.

         In connection with the Exchange Offer, the Issuers shall:

                 (1)      mail to each Holder a copy of the Prospectus forming
         part of the Exchange Registration Statement, together with an
         appropriate letter of transmittal and related documents;

                 (2)      utilize the services of a depositary for the Exchange
         Offer with an address in the Borough of Manhattan, The City of New
         York, which may be the Trustee or an affiliate thereof;

                 (3)      permit Holders to withdraw tendered Registrable Notes
         at any time prior to the close of business, New York time, on the last
         business day on which the Exchange Offer shall remain open; and

                 (4)      otherwise comply in all material respects with all
         applicable laws.

         As soon as practicable after the close of the Exchange Offer or the
Private Exchange, as the case may be, the Issuers shall:

                 (1)      accept for exchange all Registrable Notes validly
         tendered and not validly withdrawn pursuant to the Exchange Offer or
         the Private Exchange, as the case may be;

                 (2)      deliver to the Trustee for cancellation all
                          Registrable Notes so accepted for exchange; and

                 (3)      cause the Trustee to authenticate and deliver
         promptly to each Holder tendering such Registrable Notes, Exchange
         Notes or Private Exchange Notes, as the case may be, equal in
         principal amount to the Notes of such Holder so accepted for exchange.

         The Exchange Offer and the Private Exchange shall be subject to the
following conditions:  (i) the Exchange Offer or the Private Exchange, as the
case may be, does not violate applicable law or any applicable interpretation
of the staff of the SEC, (ii) no action or proceeding is instituted or
threatened in any court or by any governmental agency which might materially
impair the ability of the Issuers to proceed with the Exchange Offer or the
Private Exchange and no material adverse development has occurred in any
existing action or proceeding with respect to the Issuers and (iii) all





                                      -6-
<PAGE>   39
governmental approvals have been obtained, which approvals the Issuers deem
necessary for the consummation of the Exchange Offer or Private Exchange.

         The Exchange Notes and the Private Exchange Notes may be issued under
(i) the Indenture or (ii) an indenture identical in all material respects to
the Indenture, which in either event will provide that the Exchange Notes will
not be subject to the transfer restrictions set forth in the Indenture and that
the Exchange Notes, the Private Exchange Notes and the Notes, if any, will vote
and consent together on all matters as one class and that none of the Exchange
Notes, the Private Exchange Notes or the Notes, if any, will have the right to
vote or consent as a separate class on any matter.

         (c)     If, (i) because of any change in law or in currently
prevailing interpretations of the staff of the SEC, the Issuers are not
permitted to effect an Exchange Offer, (ii) the Exchange Offer is not
consummated within 180 days of the Issue Date, (iii) any holder of Private
Exchange Notes so requests in writing to the Issuers within 120 days after the
consummation of the Exchange Offer or (iv) in the case of any Holder that
participates in the Exchange Offer, such Holder does not receive Exchange Notes
on the date of the exchange that may be sold without restriction under state
and federal securities laws (other than due solely to the status of such Holder
as an affiliate of any of the Issuers within the meaning of the Securities Act)
and so notifies the Company within 60 days after such Holder first becomes
aware of such restrictions and providing a reasonable basis for its
conclusions, in the case of each of clauses (i)-(iv), then the Issuers shall
promptly deliver to the Holders and the Trustee written notice thereof (the
"Shelf Notice") and shall file a Shelf Registration pursuant to Section 3.

3.       Shelf Registration

         If a Shelf Notice is delivered as contemplated by Section 2(c), then:

         (a)     Shelf Registration.  The Issuers shall as promptly as
reasonably practicable file with the SEC a Registration Statement for an
offering to be made on a continuous basis pursuant to Rule 415 covering all of
the Registrable Notes (the "Initial Shelf Registration").  If the Issuers shall
not have yet filed the Exchange Registration Statement, each of the Issuers
shall use its best efforts to file with the SEC the Initial Shelf Registration
on or prior to the Filing Date and shall use its best efforts to cause such
Initial Shelf Registration to be declared effective under the Securities Act on
or prior to the Effectiveness Date.  Otherwise, each of the Issuers shall use
its best efforts to file with the SEC the Initial Shelf Registration within 30
days of the delivery of the Shelf Notice and shall use its best efforts to
cause such Shelf Registration to be declared effective under the Securities Act
as promptly as practicable thereafter.  The Initial Shelf Registration shall be
on Form S-l or another appropriate form permitting registration of such
Registrable Notes for resale by Holders in the manner or manners designated by
them (including, without limitation, one or more underwritten offerings).  The
Issuers shall not permit any securities other than the Registrable Notes to be
included in any Shelf Registration (as defined below).  The Issuers shall use
their best efforts to keep the Initial Shelf Registration continuously
effective under the Securities Act until the date which is 36 months from the
effective date of such Initial Shelf Registration (subject to extension
pursuant to the last paragraph of Section 5 hereof) (the "Effectiveness
Period"), or such shorter period ending when (i) all Registrable Notes covered
by the Initial Shelf Registration have been sold in the manner





                                      -7-
<PAGE>   40
set forth and as contemplated in the Initial Shelf Registration or (ii) a
Subsequent Shelf Registration (as defined below) covering all of the
Registrable Notes has been declared effective under the Securities Act.

         (b)     Subsequent Shelf Registrations.  If the Initial Shelf
Registration or any Subsequent Shelf Registration ceases to be effective for
any reason at any time during the Effectiveness Period (other than because of
the sale of all of the securities registered thereunder), each of the Issuers
shall use its best efforts to obtain the prompt withdrawal of any order
suspending the effectiveness thereof, and in any event shall within 45 days of
such cessation of effectiveness amend such Shelf Registration in a manner to
obtain the withdrawal of the order suspending the effectiveness thereof, or
file an additional "shelf" Registration Statement pursuant to Rule 415 covering
all of the Registrable Notes (a "Subsequent Shelf Registration").  If a
Subsequent Shelf Registration is filed, each of the Issuers shall use its best
efforts to cause the Subsequent Shelf Registration to be declared effective as
soon as practicable after such filing and to keep such Subsequent Shelf
Registration continuously effective for a period equal to the number of days in
the Effectiveness Period less the aggregate number of days during which the
Initial Shelf Registration or any Subsequent Shelf Registrations was previously
continuously effective.  As used herein the term "Shelf Registration" means the
Initial Shelf Registration and any Subsequent Shelf Registration.

         (c)     Supplements and Amendments.  The Issuers shall promptly
supplement and amend any Shelf Registration if required by the rules,
regulations or instructions applicable to the registration form used for such
Shelf Registration, if required by the Securities Act, or if reasonably
requested by the Holders of a majority in aggregate principal amount of the
Registrable Notes covered by such Shelf Registration or by any underwriter of
such Registrable Notes.

4.       Additional Interest

         (a)     The Issuers and the Initial Purchaser agree that the Holders
of Registrable Notes will suffer damages if the Issuers fail to fulfill their
obligations under Section 2 or Section 3 hereof and that it would not be
feasible to ascertain the extent of such damages with precision.  Accordingly,
the Issuers, jointly and severally, agree to pay, as liquidated damages,
additional interest on the Notes ("Additional Interest") under the
circumstances and to the extent set forth below (each of which shall be given
independent effect):

                 (i)      if the Exchange Registration Statement has not been
         filed on or prior to the Filing Date, then commencing on the day after
         the Filing Date, Additional Interest shall accrue on the Notes over
         and above the stated interest at a rate of 0.50% per annum for the
         first 90 days immediately following the Filing Date, such Additional
         Interest rate increasing by an additional 0.50% per annum at the
         beginning of each subsequent 90-day period;

                 (ii)     if the Exchange Registration Statement is not
         declared effective on or prior to the Effectiveness Date, then
         commencing on the day after the Effectiveness Date, Additional
         Interest shall accrue on the Notes over and above the stated interest
         at a rate of 0.50% per annum for the first 90 days immediately
         following the day after the Effectiveness Date, such Additional
         Interest rate increasing by an additional 0.50% per annum at the
         beginning of each subsequent 90-day period; and





                                      -8-
<PAGE>   41
                 (iii)    if (A) the Issuers have not exchanged Exchange Notes
         for all Notes validly tendered in accordance with the terms of the
         Exchange Offer on or prior to the 60th day after the date on which the
         Exchange Registration Statement is declared effective or (B) the
         Initial Shelf Registration, if required to be filed hereunder, is not
         declared effective on or prior to the 150th day after the Issue Date
         or (C) if applicable, a Shelf Registration has been declared effective
         and such Shelf Registration ceases to be effective at any time during
         the Effectiveness Period, then Additional Interest shall accrue on the
         Notes over and above the stated interest at a rate of 0.50% per annum
         for the first 90 days commencing on the (x) 60th day after the date on
         which the Exchange Registration Statement is declared effective, in
         the case of (A) or (B) above, or (y) the day such Shelf Registration
         ceases to be effective in the case of (C) above, such Additional
         Interest rate increasing by an additional 0.50% per annum at the
         beginning of each such subsequent 90-day period;

provided, however, that the Additional Interest rate on the Notes may not
exceed at any one time in the aggregate 1.5% per annum; and provided further,
that (1) upon the filing of the Exchange Registration Statement (in the case of
(i) above), (2) upon the effectiveness of the Exchange Registration Statement
(in the case of (ii) above), or (3) upon the exchange of Exchange Notes for all
Notes tendered (in the case of (iii)(A) above), upon the effectiveness of the
Initial Shelf Registration (in the case of (iii)(B) above) or upon the
effectiveness of a Shelf Registration which had ceased to remain effective (in
the case of (iii)(C) above), Additional Interest on the Notes as a result of
such clause (or the relevant subclause thereof), as the case may be, shall
cease to accrue.

         (b)     The Issuers shall notify the Trustee within one business day
after each and every date on which an event occurs in respect of which
Additional Interest is required to be paid (an "Event Date").  Any amounts of
Additional Interest due pursuant to (a)(i), (a)(ii) or (a)(iii) of this Section
4 will be payable semi-annually by wire transfer of immediately available funds
or by federal funds check on each regular interest payment date specified in
the Indenture (to the Holders of record on the regular record date therefor
(specified in the Indenture) immediately preceding such dates), commencing with
the first such regular interest payment date occurring after any such
Additional Interest commences to accrue, subject to Section 2.17 of the
Indenture with respect to defaulted interest.  The amount of Additional
Interest will be determined by multiplying the applicable Additional Interest
rate by the principal amount of the Notes, multiplied by a fraction, the
numerator of which is the number of days such Additional Interest rate was
applicable during such period (determined on the basis of a 360-day year
comprised of twelve 30-day months and, in the case of a partial month, the
actual number of days elapsed), and the denominator of which is 360.

5.       Registration Procedures

         In connection with the filing of any Registration Statement pursuant
to Section 2 or 3 hereof, the Issuers shall effect such registrations to permit
the sale of such securities covered thereby in accordance with the intended
method or methods of disposition thereof, and pursuant thereto and in
connection with any Registration Statement filed by the Issuers hereunder, the
Issuers shall:

                 (a)      Prepare and file with the SEC prior to the Filing
         Date, the Exchange Registration Statement or if the Exchange
         Registration Statement is not filed because of the circumstances
         contemplated by Section 2(c)(i), a Shelf Registration as prescribed by





                                      -9-
<PAGE>   42
         Section 2 or 3, and use their best efforts to cause each such
         Registration Statement to become effective and remain effective as
         provided herein; provided that, if (1) a Shelf Registration is filed
         pursuant to Section 3, or (2) a Prospectus contained in an Exchange
         Registration Statement filed pursuant to Section 2 is required to be
         delivered under the Securities Act by any Participating Broker-Dealer
         who seeks to sell Exchange Notes during the Applicable Period, before
         filing any Registration Statement or Prospectus or any amendments or
         supplements thereto, the Issuers shall, if requested, furnish to and
         afford the Holders of the Registrable Notes to be registered pursuant
         to such Shelf Registration or each such Participating Broker-Dealer,
         as the case may be, covered by such Registration Statement, their
         counsel and the managing underwriters, if any, a reasonable
         opportunity to review copies of all such documents (including copies
         of any documents to be incorporated by reference therein and all
         exhibits thereto) proposed to be filed (in each case at least five
         business days prior to such filing).  The Issuers shall not file any
         such Registration Statement or Prospectus or any amendments or
         supplements thereto if the Holders of a majority in aggregate
         principal amount of the Registrable Notes covered by such Registration
         Statement, or any such Participating Broker-Dealer, as the case may
         be, their counsel, or the managing underwriters, if any, shall
         reasonably object.

                 (b)      Prepare and file with the SEC such amendments and
         post-effective amendments to each Shelf Registration or Exchange
         Registration Statement, as the case may be, as may be necessary to
         keep such Registration Statement continuously effective for the
         Effectiveness Period or the Applicable Period, as the case may be;
         cause the related Prospectus to be supplemented by any Prospectus
         supplement required by applicable law, and as so supplemented to be
         filed pursuant to Rule 424 (or any similar provisions then in force)
         promulgated under the Securities Act; and comply with the provisions
         of the Securities Act and the Exchange Act applicable to it with
         respect to the disposition of all securities covered by such
         Registration Statement as so amended or in such Prospectus as so
         supplemented and with respect to the subsequent resale of any
         securities being sold by a Participating Broker-Dealer covered by any
         such Prospectus.  The Company shall be deemed not to have used its
         best efforts to keep a Registration Statement effective during the
         Applicable Period if it voluntarily takes any action that would result
         in selling Holders of the Registrable Notes covered thereby or
         Participating Broker-Dealers seeking to sell Exchange Notes not being
         able to sell such Registrable Notes or such Exchange Notes during that
         period unless such action is required by applicable law or unless the
         Company complies with this Agreement, including, without limitation,
         the provisions of paragraph 5(k) hereof and the last paragraph of this
         Section 5.

                 (c)      If (1) a Shelf Registration is filed pursuant to
         Section 3, or (2) a Prospectus contained in an Exchange Registration
         Statement filed pursuant to Section 2 is required to be delivered
         under the Securities Act by any Participating Broker-Dealer who seeks
         to sell Exchange Notes during the Applicable Period from whom the
         Company has received written notice that it will be a Participating
         Broker-Dealer in the Exchange Offer, notify the selling Holders of
         Registrable Notes, or each such Participating Broker-Dealer, as the
         case may be, their counsel and the managing underwriters, if any,
         promptly (but in any event within two business days), and confirm such
         notice in writing, (i) when a Prospectus or any Prospectus supplement
         or post-effective amendment has been filed, and, with respect to a
         Registration





                                      -10-
<PAGE>   43
         Statement or any post-effective amendment, when the same has become
         effective (including in such notice a written statement that any
         Holder may, upon request, obtain, without charge, one conformed copy
         of such Registration Statement or post-effective amendment including
         financial statements and schedules, documents incorporated or deemed
         to be incorporated by reference and exhibits), (ii) of the issuance by
         the SEC of any stop order suspending the effectiveness of a
         Registration Statement or of any order preventing or suspending the
         use of any Prospectus or the initiation of any proceedings for that
         purpose, (iii) if at any time when a prospectus is required by the
         Securities Act to be delivered in connection with sales of the
         Registrable Notes the representations and warranties of the Issuers
         contained in any agreement (including any underwriting agreement)
         contemplated by Section 5(n) hereof cease to be true and correct, (iv)
         of the receipt by the Issuers of any notification with respect to the
         suspension of the qualification or exemption from qualification of a
         Registration Statement or any of the Registrable Notes or the Exchange
         Notes to be sold by any Participating Broker-Dealer for offer or sale
         in any jurisdiction, or the initiation or threatening of any
         proceeding for such purpose, (v) of the happening of any event, the
         existence of any condition or any information becoming known that
         makes any statement made in such Registration Statement or related
         Prospectus or any document incorporated or deemed to be incorporated
         therein by reference untrue in any material respect or that requires
         the making of any changes in, or amendments or supplements to, such
         Registration Statement, Prospectus or documents so that, in the case
         of the Registration Statement, it will not contain any untrue
         statement of a material fact or omit to state any material fact
         required to be stated therein or necessary to make the statements
         therein not misleading, and that in the case of the Prospectus, it
         will not contain any untrue statement of a material fact or omit to
         state any material fact required to be stated therein or necessary to
         make the statements therein, in light of the circumstances under which
         they were made, not misleading, and (vi) of any of the Issuers'
         reasonable determination that a post-effective amendment to a
         Registration Statement would be appropriate.

                 (d)      If (1) a Shelf Registration is filed pursuant to
         Section 3, or (2) a Prospectus contained in an Exchange Registration
         Statement filed pursuant to Section 2 is required to be delivered
         under the Securities Act by any Participating Broker-Dealer who seeks
         to sell Exchange Notes during the Applicable Period, use their best
         efforts to prevent the issuance of any order suspending the
         effectiveness of a Registration Statement or of any order preventing
         or suspending the use of a Prospectus or suspending the qualification
         (or exemption from qualification) of any of the Registrable Notes or
         the Exchange Notes to be sold by any Participating Broker-Dealer, for
         sale in any jurisdiction, and, if any such order is issued, to use
         their best efforts to obtain the withdrawal of any such order at the
         earliest possible date.

                 (e)      If a Shelf Registration is filed pursuant to Section
         3 and if requested by the managing underwriters, if any, or the
         Holders of a majority in aggregate principal amount of the Registrable
         Notes being sold in connection with an underwritten offering, (i)
         promptly as practicable incorporate in a prospectus supplement or
         post-effective amendment such information or revisions to information
         therein relating to such underwriters or selling Holders as the
         managing underwriters, if any, or such Holders or their counsel
         reasonably request to be included or made therein and (ii) make all
         required filings of such prospectus





                                      -11-
<PAGE>   44
         supplement or such post-effective amendment as soon as practicable
         after the Issuers have received notification of the matters to be
         incorporated in such prospectus supplement or post-effective
         amendment.

                 (f)      If (1) a Shelf Registration is filed pursuant to
         Section 3, or (2) a Prospectus contained in an Exchange Registration
         Statement filed pursuant to Section 2 is required to be delivered
         under the Securities Act by any Participating Broker-Dealer who seeks
         to sell Exchange Notes during the Applicable Period, furnish to each
         selling Holder of Registrable Notes and to each such Participating
         Broker-Dealer who so requests and to counsel and each managing
         underwriter, if any, without charge, one conformed copy of the
         Registration Statement or Registration Statements and each
         post-effective amendment thereto, including financial statements and
         schedules, and, if requested, all documents incorporated or deemed to
         be incorporated therein by reference and all exhibits.

                 (g)      If (1) a Shelf Registration is filed pursuant to
         Section 3, or (2) a Prospectus contained in an Exchange Registration
         Statement filed pursuant to Section 2 is required to be delivered
         under the Securities Act by any Participating Broker-Dealer who seeks
         to sell Exchange Notes during the Applicable Period, deliver to each
         selling Holder of Registrable Notes or each such Participating
         Broker-Dealer, as the case may be, their respective counsel, and the
         underwriters, if any, without charge, as many copies of the Prospectus
         and each amendment or supplement thereto and any documents
         incorporated by reference therein as such Persons may reasonably
         request; and, subject to the last paragraph of this Section 5, each
         Issuer hereby consents to the use of such Prospectus and each
         amendment or supplement thereto by each of the selling Holders of
         Registrable Notes or each such Participating Broker-Dealer, as the
         case may be, and the underwriters or agents, if any, and dealers (if
         any), in connection with the offering and sale of the Registrable
         Notes covered by, or the sale by Participating Broker-Dealers of the
         Exchange Notes pursuant to, such Prospectus and any amendment or
         supplement thereto.

                 (h)      Prior to any public offering of Registrable Notes or
         any delivery of a Prospectus contained in the Exchange Registration
         Statement by any Participating Broker-Dealer who seeks to sell
         Exchange Notes during the Applicable Period, to use their best efforts
         to register or qualify, and to cooperate with the selling Holders of
         Registrable Notes or each such Participating Broker-Dealer, as the
         case may be, the underwriters, if any, and their respective counsel in
         connection with the registration or qualification (or exemption from
         such registration or qualification) of such Registrable Notes or
         Exchange Notes, as the case may be, for offer and sale under the
         securities or Blue Sky laws of such jurisdictions within the United
         States as any selling Holder, Participating Broker-Dealer, or the
         managing underwriter or underwriters, if any, reasonably request in
         writing; provided that where Exchange Notes held by Participating
         Broker-Dealers or Registrable Notes are offered other than through an
         underwritten offering, the Issuers agree to cause their counsel to
         perform Blue Sky investigations and file registrations and
         qualifications required to be filed pursuant to this Section 5(h);
         keep each such registration or qualification (or exemption therefrom)
         effective during the period such Registration Statement is required to
         be kept effective and do any and all other acts or things reasonably
         necessary or advisable to enable the disposition in such jurisdictions
         of the Exchange Notes held by Participating Broker-Dealers or the





                                      -12-
<PAGE>   45
         Registrable Notes covered by the applicable Registration Statement;
         provided that none of the Issuers shall be required to (A) qualify
         generally to do business in any jurisdiction where it is not then so
         qualified, (B) take any action that would subject it to general
         service of process in any such jurisdiction where it is not then so
         subject or (C) subject itself to taxation in excess of a nominal
         dollar amount in any such jurisdiction where it is not then so
         subject.

                 (i)      If a Shelf Registration is filed pursuant to Section
         3, cooperate with the selling Holders of Registrable Notes and the
         managing underwriter or underwriters, if any, to facilitate the timely
         preparation and delivery of certificates representing Registrable
         Notes to be sold, which certificates shall not bear any restrictive
         legends and shall be in a form eligible for deposit with The
         Depository Trust Company; and enable such Registrable Notes to be in
         such denominations and registered in such names as the managing
         underwriter or underwriters, if any, or Holders may reasonably
         request.

                 (j)      Use their best efforts to cause the Registrable Notes
         covered by any Registration Statement to be registered with or
         approved by such governmental agencies or authorities as may be
         necessary to enable the seller or sellers thereof or the underwriters,
         if any, to consummate the disposition of such Registrable Notes,
         except as may be required solely as a consequence of the nature of
         such selling Holder's business, in which case each of the Issuers will
         cooperate in all reasonable respects with the filing of such
         Registration Statement and the granting of such approvals.

                 (k)      If (1) a Shelf Registration is filed pursuant to
         Section 3, or (2) a Prospectus contained in an Exchange Registration
         Statement filed pursuant to Section 2 is required to be delivered
         under the Securities Act by any Participating Broker-Dealer who seeks
         to sell Exchange Notes during the Applicable Period, upon the
         occurrence of any event contemplated by paragraph 5(c)(v) or 5(c)(vi)
         hereof, as promptly as practicable prepare and (subject to Section
         5(a) hereof) file with the SEC, at the joint and several expense of
         each of the Issuers, a supplement or post-effective amendment to the
         Registration Statement or a supplement to the related Prospectus or
         any document incorporated or deemed to be incorporated therein by
         reference, or file any other required document so that, as thereafter
         delivered to the purchasers of the Registrable Notes being sold
         thereunder or to the purchasers of the Exchange Notes to whom such
         Prospectus will be delivered by a Participating Broker-Dealer, any
         such Prospectus 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, in light of the
         circumstances under which they were made, not misleading.

                 (l)      Use their best efforts to cause the Registrable Notes
         covered by a Registration Statement to be rated with the appropriate
         rating agencies, if so requested by the Holders of a majority in
         aggregate principal amount of Registrable Notes covered by such
         Registration Statement or the managing underwriter or underwriters, if
         any.

                 (m)      Prior to the effective date of the first Registration
         Statement relating to the Registrable Notes, (i) provide the Trustee
         with printed certificates for the Registrable Notes





                                      -13-
<PAGE>   46
         in a form eligible for deposit with The Depository Trust Company and
         (ii) provide a CUSIP number for the Registrable Notes.

                 (n)      In connection with an underwritten offering of
         Registrable Notes pursuant to a Shelf Registration, enter into an
         underwriting agreement as is customary in underwritten offerings of
         debt securities similar to the Notes and take all such other actions
         as are reasonably requested by the managing underwriter or
         underwriters in order to expedite or facilitate the registration or
         the disposition of such Registrable Notes and, in such connection, (i)
         make such representations, warranties to, and covenants with, the
         underwriters, with respect to the business of the Issuers and their
         respective subsidiaries and the Registration Statement, Prospectus and
         documents, if any, incorporated or deemed to be incorporated by
         reference therein, in each case, as are customarily made by issuers to
         underwriters in underwritten offerings of debt securities similar to
         the Notes, and confirm the same in writing if and when requested; (ii)
         obtain the opinion of counsel to the Issuers and updates thereof in
         form and substance reasonably satisfactory to the managing underwriter
         or underwriters, addressed to the underwriters covering the matters
         customarily covered in opinions requested in underwritten offerings of
         debt securities similar to the Notes and such other matters as may be
         reasonably requested by underwriters; (iii) obtain "cold comfort"
         letters and updates thereof in form and substance reasonably
         satisfactory to the managing underwriter or underwriters from the
         independent certified public accountants of the Issuers (and, if
         necessary, any other independent certified public accountants of any
         subsidiary of any of the Issuers or of any business acquired by any of
         the Issuers for which financial statements and financial data are, or
         are required to be, included in the Registration Statement), addressed
         to each of the underwriters, such letters to be in customary form and
         covering matters of the type customarily covered in "cold comfort"
         letters in connection with underwritten offerings of debt securities
         similar to the Notes and such other matters as reasonably requested by
         the managing underwriter or underwriters; and (iv) if an underwriting
         agreement is entered into, the same shall contain indemnification
         provisions and procedures no less favorable than those set forth in
         Section 7 hereof (or such other provisions and procedures acceptable
         to Holders of a majority in aggregate principal amount of Registrable
         Notes covered by such Registration Statement and the managing
         underwriter or underwriters or agents) with respect to all parties to
         be indemnified pursuant to said Section.  The above shall be done at
         each closing under such underwriting agreement, or as and to the
         extent required thereunder.

                 (o)      If (1) a Shelf Registration is filed pursuant to
         Section 3, or (2) a Prospectus contained in an Exchange Registration
         Statement filed pursuant to Section 2 is required to be delivered
         under the Securities Act by any Participating Broker-Dealer who seeks
         to sell Exchange Notes during the Applicable Period, make available
         for inspection by any selling Holder of such Registrable Notes being
         sold, or each such Participating Broker-Dealer, as the case may be,
         any underwriter participating in any such disposition of Registrable
         Notes, if any, and any attorney, accountant or other agent retained by
         any such selling Holder or each such Participating Broker-Dealer, as
         the case may be, or underwriter (collectively, the "Inspectors"), at
         the offices where normally kept, during reasonable business hours, all
         financial and other records and pertinent corporate documents of the
         Issuers and their respective subsidiaries (collectively, the
         "Records") as shall be reasonably necessary to





                                      -14-
<PAGE>   47
         enable them to exercise any applicable due diligence responsibilities,
         and cause the officers, directors and employees of the Issuers and
         their respective subsidiaries to supply all information reasonably
         requested by any such Inspector in connection with such Registration
         Statement.  Such Records shall be kept confidential by each Inspector
         and shall not be disclosed by the Inspectors unless (i) the disclosure
         of such Records is necessary to avoid or correct a material
         misstatement or omission in such Registration Statement or (ii) the
         release of such Records is ordered pursuant to a subpoena or other
         order from a court of competent jurisdiction.  Each selling Holder of
         such Registrable Notes and each such Participating Broker-Dealer will
         be required to agree that information obtained by it as a result of
         such inspections shall be deemed confidential and shall not be used by
         it as the basis for any market transactions in the securities of the
         Issuers unless and until such is made generally available to the
         public.  Each selling Holder of such Registrable Notes and each such
         Participating Broker-Dealer will be required to further agree that it
         will, upon learning that disclosure of such Records is sought in a
         court of competent jurisdiction, give notice to the Issuers and allow
         the Issuers to undertake appropriate action to prevent disclosure of
         the Records deemed confidential at their expense.

                 (p)      Provide an indenture trustee for the Registrable
         Notes or the Exchange Notes, as the case may be, and cause the
         Indenture or the trust indenture provided for in Section 2(a), as the
         case may be, to be qualified under the TIA not later than the
         effective date of the Exchange Offer or the first Registration
         Statement relating to the Registrable Notes; and in connection
         therewith, cooperate with the trustee under any such indenture and the
         Holders of the Registrable Notes, to effect such changes to such
         indenture as may be required for such indenture to be so qualified in
         accordance with the terms of the TIA; and execute, and use its best
         efforts to cause such trustee to execute, all documents as may be
         required to effect such changes, and all other forms and documents
         required to be filed with the SEC to enable such indenture to be so
         qualified in a timely manner.

                 (q)      Comply with all applicable rules and regulations of
         the SEC and make generally available to its securityholders earnings
         statements satisfying the provisions of Section 11(a) of the
         Securities Act and Rule 158 thereunder (or any similar rule
         promulgated under the Securities Act) no later than 45 days after the
         end of any 12-month period (or 90 days after the end of any 12-month
         period if such period is a fiscal year) (i) commencing at the end of
         any fiscal quarter in which Registrable Notes are sold to underwriters
         in a firm commitment or best efforts underwritten offering and (ii) if
         not sold to underwriters in such an offering, commencing on the first
         day of the first fiscal quarter of the Company after the effective
         date of a Registration Statement, which statements shall cover said
         12-month periods.

                 (r)      Upon consummation of the Exchange Offer or a Private
         Exchange, obtain an opinion of counsel to the Issuers, in a form
         customary for underwritten transactions, addressed to the Trustee for
         the benefit of all Holders of Registrable Notes participating in the
         Exchange Offer or the Private Exchange, as the case may be, that the
         Exchange Notes or the Private Exchange Notes, as the case may be, and
         the related indenture constitute legally valid and binding obligations
         of each of the Issuers, enforceable against each of the Issuers in
         accordance with their respective terms subject to customary exceptions
         and qualifications.





                                      -15-
<PAGE>   48
                 (s)      If the Exchange Offer or a Private Exchange is to be
         consummated, upon delivery of the Registrable Notes by Holders to the
         Issuers (or to such other Person as directed by the Issuers) in
         exchange for the Exchange Notes or the Private Exchange Notes, as the
         case may be, the Issuers shall mark, or caused to be marked, on such
         Registrable Notes that such Registrable Notes are being canceled in
         exchange for the Exchange Notes or the Private Exchange Notes, as the
         case may be; in no event shall such Registrable Notes be marked as
         paid or otherwise satisfied.

                 (t)      Cooperate with each seller of Registrable Notes
         covered by any Registration Statement and each underwriter, if any,
         participating in the disposition of such Registrable Notes and their
         respective counsel in connection with any filings required to be made
         with the NASD.

                 (u)      Use their best efforts to take all other steps
         reasonably necessary to effect the registration of the Registrable
         Notes covered by a Registration Statement contemplated hereby.

         The Issuers may require each seller of Registrable Notes as to which
any registration is being effected to furnish to the Issuers such information
regarding such seller and the distribution of such Registrable Notes as the
Issuers may, from time to time, reasonably request.  The Issuers may exclude
from such registration the Registrable Notes of any seller who fails to furnish
such information within a reasonable time after receiving such request.  Each
seller as to which any Shelf Registration Statement is being effected agrees to
furnish promptly to the Issuers all information required to be disclosed in
order to make the information previously furnished to the Issuers by such
seller not materially misleading.

         Each Holder of Registrable Notes and each Participating Broker-Dealer
agrees by acquisition of such Registrable Notes or Exchange Notes to be sold by
such Participating Broker-Dealer, as the case may be, that, upon receipt of any
notice from the Issuers of the happening of any event of the kind described in
Section 5(c)(ii), 5(c)(iv), 5(c)(v), or 5(c)(vi), such Holder will forthwith
discontinue disposition of such Registrable Notes covered by a Registration
Statement and such Participating Broker Dealer will forthwith discontinue
disposition of such Exchange Notes pursuant to any Prospectus and, in each
case, forthwith discontinue dissemination of such Prospectus until such
Holder's or Participating Broker-Dealer's receipt of the copies of the
supplemented or amended Prospectus contemplated by Section 5(k), or until it is
advised in writing (the "Advice") by the Issuers that the use of the applicable
Prospectus may be resumed, and has received copies of any amendments or
supplements thereto and, if so directed by the Issuers, such Holder or
Participating Broker-Dealer, as the case may be, will deliver to the Issuers
all copies, other than permanent file copies, then in such Holder's or
Participating Broker-Dealer's possession, of the Prospectus covering such
Registrable Securities current at the time of the receipt of such notice.  In
the event the Issuers shall give any such notice, each of the Effectiveness
Period and the Applicable Period shall be extended by the number of days during
such periods from and including the date of the giving of such notice to and
including the date when each seller of Registrable Notes covered by such
Registration Statement or Exchange Notes to be sold by such Participating
Broker-Dealer, as the case may be, shall have received (x) the copies of the
supplemented or amended Prospectus contemplated by Section 5(k) or (y) the
Advice.





                                      -16-
<PAGE>   49
6.       Registration Expenses

         (a)     All fees and expenses incident to the performance of or
compliance with this Agreement by the Issuers shall be borne by the Issuers,
jointly and severally, whether or not the Exchange Offer or a Shelf
Registration is filed or becomes effective, including, without limitation, (i)
all registration and filing fees (including, without limitation, (A) fees with
respect to filings required to be made with the NASD in connection with an
underwritten offering and (B) fees and expenses of compliance with state
securities or Blue Sky laws (including, without limitation, reasonable fees and
disbursements of counsel in connection with Blue Sky qualifications of the
Registrable Notes or Exchange Notes and determination of the eligibility of the
Registrable Notes or Exchange Notes for investment under the laws of such
jurisdictions (x) where the holders of Registrable Notes are located, in the
case of the Exchange Notes, or (y) as provided in Section 5(h) hereof, in the
case of Registrable Notes or Exchange Notes to be sold by a Participating
Broker-Dealer during the Applicable Period)), (ii) printing expenses,
including, without limitation, expenses of printing certificates for
Registrable Notes or Exchange Notes in a form eligible for deposit with The
Depository Trust Company and of printing prospectuses if the printing of
prospectuses is requested by the managing underwriter or underwriters, if any,
or by the Holders of a majority in aggregate principal amount of the
Registrable Notes included in any Registration Statement or by any
Participating Broker-Dealer during the Applicable Period, as the case may be,
(iii) reasonable messenger, telephone and delivery expenses incurred in
connection with the Exchange Registration Statement and any Shelf Registration,
(iv) fees and disbursements of counsel for the Issuers and reasonable fees and
disbursements of special counsel for the sellers of Registrable Notes (subject
to the provisions of Section 6(b)), (v) fees and disbursements of all
independent certified public accountants referred to in Section 5(n)(iii)
(including, without limitation, the expenses of any special audit and "cold
comfort" letters required by or incident to such performance), (vi) rating
agency fees, (vii) Securities Act liability insurance, if the Issuers desire
such insurance, (viii) fees and expenses of all other Persons retained by the
Issuers, (ix) internal expenses of the Issuers (including, without limitation,
all salaries and expenses of officers and employees of the Issuers performing
legal or accounting duties), (x) the expense of any annual audit, (xi) the fees
and expenses incurred in connection with the listing of the securities to be
registered on any securities exchange and (xii) the expenses relating to
printing, word processing and distributing all Registration Statements,
underwriting agreements, securities sales agreements, indentures and any other
documents necessary in order to comply with this Agreement.

         (b)     In connection with any Shelf Registration hereunder, the
Issuers, jointly and severally, shall reimburse the Holders of the Registrable
Notes being registered in such registration for the fees and disbursements, not
to exceed $25,000, of not more than one counsel (in addition to appropriate
local counsel) chosen by the Holders of a majority in aggregate principal
amount of the Registrable Notes to be included in such Shelf Registration and
other out-of-pocket expenses of Holders of Registrable Notes incurred in
connection with the registration and sale of Registrable Notes.

7.       Indemnification

         (a)     Each of the Issuers, jointly and severally, agrees to
indemnify and hold harmless each Holder of Registrable Notes and each
Participating Broker-Dealer selling Exchange Notes during the Applicable
Period, the officers and directors of each such Person, and each Person, if
any, who





                                      -17-
<PAGE>   50
controls any such Person within the meaning of either Section 15 of the
Securities Act or Section 20 of the Exchange Act (each, a "Participant"), from
and against any and all losses, claims, damages and liabilities (including,
without limitation, the reasonable legal fees and other reasonable expenses
actually incurred in connection with any suit, action or proceeding or any
claim asserted) caused by, arising out of or based upon (i) any untrue
statement or alleged untrue statement of a material fact contained in any
Registration Statement (as amended or supplemented if the Issuers shall have
furnished any amendments or supplements thereto) or caused by, arising out of
or based upon any omission or alleged omission to state therein a material fact
required to be stated therein or necessary to make the statements therein not
misleading, or (ii) any untrue statement or alleged untrue statement of a
material fact contained in any Prospectus (as amended or supplemented if the
Issuers shall have furnished any amendments or supplements thereto) or caused
by, arising out of or based upon any omission or alleged omission to state
therein a material fact required to be stated therein or necessary to make the
statements therein, in light of the circumstances under which they were made,
not misleading, except insofar as such losses, claims, damages or liabilities
are caused by any untrue statement or omission or alleged untrue statement or
omission made in reliance upon and in conformity with information relating to
any Participant furnished to the Issuers in writing by or on behalf of such
Participant expressly for use therein; provided, however, that the Company will
not be liable if such untrue statement or omission or alleged untrue statement
or omission was contained or made in any preliminary prospectus and corrected
in the Prospectus or any amendment or supplement thereto and the Prospectus
does not contain any other untrue statement or omission or alleged untrue
statement or omission of a material fact that was the subject matter of the
related proceeding and any such loss, liability, claim, damage or expense
suffered or incurred by the Participants resulted from any action, claim or
suit by any Person who purchased Registrable Notes or Exchange Notes which are
the subject thereof from such Participant and it is established in the related
proceeding that such Participant failed to deliver or provide a copy of the
Prospectus (as amended or supplemented) to such Person with or prior to the
confirmation of the sale of such Registrable Notes or Exchange Notes sold to
such Person if required by applicable law, unless such failure to deliver or
provide a copy of the Prospectus (as amended or supplemented) was a result of
noncompliance by the Company with Section 5 of this Agreement.

         (b)     Each Participant agrees, severally and not jointly, to
indemnify and hold harmless the Issuers, their respective directors and
officers and each Person who controls any of the Issuers within the meaning of
Section 15 of the Securities Act or Section 20 of the Exchange Act to the same
extent as the foregoing indemnity from the Issuers to each Participant, but
only with reference to information relating to such Participant furnished to
the Issuers in writing by such Participant expressly for use in any
Registration Statement or Prospectus, any amendment or supplement thereto, or
any preliminary prospectus.  The liability of any Participant under this
paragraph shall in no event exceed the proceeds received by such Participant
from sales of Registrable Notes or Exchange Notes giving rise to such
obligations.

         (c)     If any suit, action, proceeding (including any governmental or
regulatory investigation), claim or demand shall be brought or asserted against
any Person in respect of which indemnity may be sought pursuant to either of
the two preceding paragraphs, such Person (the "Indemnified Person") shall
promptly notify the Person against whom such indemnity may be sought (the
"Indemnifying Person") in writing, and the Indemnifying Person, upon request of
the Indemnified Person, shall retain counsel reasonably satisfactory to the
Indemnified Person to





                                      -18-
<PAGE>   51
represent the Indemnified Person and any others the Indemnifying Person may
reasonably designate in such proceeding and shall pay the reasonable fees and
expenses actually incurred by such counsel related to such proceeding;
provided, however, that the failure to so notify the Indemnifying Person shall
not relieve it of any obligation or liability which it may have hereunder or
otherwise (unless and only to the extent that such failure directly results in
the loss or compromise of any material rights or defenses by the Indemnifying
Person and the Indemnifying Person was not otherwise aware of such action or
claim).  In any such proceeding, any Indemnified Person 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 Person unless (i) the Indemnifying Person and
the Indemnified Person shall have mutually agreed in writing to the contrary,
(ii) the Indemnifying Person has failed within a reasonable time to retain
counsel reasonably satisfactory to the Indemnified Person or (iii) the named
parties in any such proceeding (including any impleaded parties) include both
the Indemnifying Person and the Indemnified Person and representation of both
parties by the same counsel would be inappropriate due to actual or potential
differing interests between them.  It is understood that, unless there is a
conflict among Indemnified Persons, the Indemnifying Person shall not, in
connection with any proceeding or related proceeding in the same jurisdiction,
be liable for the fees and expenses of more than one separate firm (in addition
to any local counsel) for all Indemnified Persons, and that all such fees and
expenses shall be reimbursed promptly after receipt of the invoice therefor as
they are incurred.  Any such separate firm for the Participants and such
control Persons of Participants shall be designated in writing by Participants
who sold a majority in interest of Registrable Notes sold by all such
Participants and any such separate firm for the Issuers, their directors, their
officers and such control Persons of the Issuers shall be designated in writing
by the Company.  The Indemnifying Person shall not be liable for any settlement
of any proceeding effected without its prior written consent, but if settled
with such consent or if there is a final non-appealable judgment for the
plaintiff for which the Indemnified Person is entitled to indemnification
pursuant to this Agreement, the Indemnifying Person agrees to indemnify any
Indemnified Person from and against any loss or liability by reason of such
settlement or judgment.  Notwithstanding the foregoing sentence, if at any time
an Indemnified Person shall have requested an Indemnifying Person to reimburse
the Indemnified Person for reasonable fees and expenses actually incurred by
counsel as contemplated by the third sentence of this paragraph, the
Indemnifying Person agrees that it shall be liable for any settlement of any
proceeding effected without its prior written consent if (i) such settlement is
entered into more than 30 days after receipt by such Indemnifying Person of the
aforesaid request and (ii) such Indemnifying Person shall not have reimbursed
the Indemnified Person in accordance with such request prior to the date of
such settlement; provided, however, that the Indemnifying Person shall not be
liable for any settlement effected without its consent pursuant to this
sentence if the Indemnifying Person is contesting, in good faith, the request
for reimbursement.  No Indemnifying Person shall, without the prior written
consent of the Indemnified Person, effect any settlement of any pending or
threatened proceeding in respect of which any Indemnified Person is or could
have been a party and indemnity could have been sought hereunder by such
Indemnified Person, unless such settlement (A) includes an unconditional
release of such indemnified Person, in form and substance satisfactory to such
Indemnified Person, from all liability on claims that are the subject matter of
such proceeding and (B) does not include any statement as to an admission of
fault, culpability or failure to act by or on behalf of an Indemnified Person.

         (d)     If the indemnification provided for in the first and second
paragraphs of this Section 7 is unavailable (other than by reason of the
exceptions specifically provided therein) to, or insufficient





                                      -19-
<PAGE>   52
to hold harmless, an Indemnified Person in respect of any losses, claims,
damages or liabilities referred to therein, then each Indemnifying Person under
such paragraphs, in lieu of indemnifying such Indemnified Person thereunder and
in order to provide for just and equitable contribution, shall contribute to
the amount paid or payable by such Indemnified Person as a result of such
losses, claims, damages or liabilities in such proportion as is appropriate to
reflect (i) the relative benefits received by the Indemnifying Person or
Persons on the one hand and the Indemnified Person or Persons on the other from
the offering of the Registrable Notes or Exchange Notes, as the case may be or
(ii) if the allocation provided by the foregoing clause (i) is not permitted by
applicable law, not only such relative benefits but also the relative fault of
the Indemnifying Person or Persons on the one hand and the Indemnified Person
or Persons on the other in connection with the statements or omissions (or
alleged statements or omissions) that resulted in such losses, claims, damages
or liabilities (or actions in respect thereof) as well as any other relevant
equitable considerations.  The relative fault of the parties shall be
determined by reference to, among other things, whether the untrue or alleged
untrue statement of a material fact or the omission or alleged omission to
state a material fact relates to information supplied by the Issuers on the one
hand or by the Participants or such other Indemnified Person, as the case may
be, on the other, the parties' relative intent, knowledge, access to
information and opportunity to correct or prevent such statement or omission
and any other equitable considerations appropriate under the circumstances.

         (e)     The parties agree that it would not be just and equitable if
contribution pursuant to this Section 7 were determined by pro rata allocation
(even if the Participants were treated as one entity for such purpose) or by
any other method of allocation that does not take account of the equitable
considerations referred to in the immediately preceding paragraph.  The amount
paid or payable by an Indemnified Person as a result of the losses, claims,
damages and liabilities referred to in the immediately preceding paragraph
shall be deemed to include, subject to the limitations set forth above, any
reasonable legal or other expenses actually incurred by such Indemnified Person
in connection with investigating or defending any such action or claim.
Notwithstanding the provisions of this Section 7, in no event shall a
Participant be required to contribute any amount in excess of the amount by
which proceeds received by such Participant from sales of Registrable Notes or
Exchange Notes, as the case may be, exceeds the amount of any damages that such
Participant has otherwise been required to pay by reason of such untrue or
alleged 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.

         (f)     The indemnity and contribution agreements contained in this
Section 7 will be in addition to any liability which the Indemnifying Persons
may otherwise have to the Indemnified Persons referred to above.

8.       Rules 144 and 144A

         Each of the Issuers covenants that it will file the reports required
to be filed by it under the Securities Act and the Exchange Act and the rules
and regulations adopted by the SEC thereunder in a timely manner and, if at any
time it is not required to file such reports, it will, upon the request of any
Holder of Registrable Notes, make publicly available other information so long
as necessary to permit sales pursuant to Rule 144 and Rule 144A.  Each of the
Issuers further covenants, for so





                                      -20-
<PAGE>   53
long as any Registrable Notes remain outstanding, to make available to any
Holder or beneficial owner of Registrable Notes in connection with any sale
thereof and any prospective purchaser of such Registrable Notes from such
Holder or beneficial owner, the information required by Rule 144A(d)(4) under
the Securities Act in order to permit resales of such Registrable Notes
pursuant to Rule 144A.

9.       Underwritten Registrations

         If any of the Registrable Notes covered by any Shelf Registration are
to be sold in an underwritten offering, the investment banker or investment
bankers and manager or managers that will manage the offering will be selected
by the Holders of a majority in aggregate principal amount of such Registrable
Notes included in such offering and reasonably acceptable to the Issuers.

         No Holder of Registrable Notes may participate in any underwritten
registration hereunder unless such Holder (a) agrees to sell such Holder's
Registrable Notes on the basis provided in any underwriting arrangements
approved by the Persons entitled hereunder to approve such arrangements and (b)
completes and executes all questionnaires, powers of attorney, indemnities,
underwriting agreements and other documents required under the terms of such
underwriting arrangements.

10.      Miscellaneous

         (a)     No Inconsistent Agreements.  None of the Issuers has entered,
as of the date hereof, and none of the Issuers shall enter, after the date of
this Agreement, into any agreement with respect to any of its securities that
is inconsistent with the rights granted to the Holders of Registrable Notes in
this Agreement or otherwise conflicts with the provisions hereof.  None of the
Issuers has entered and none of the Issuers will enter into any agreement with
respect to any of its securities which will grant to any Person piggy-back
rights with respect to a Registration Statement.

         (b)     Adjustments Affecting Registrable Notes.  Neither the Company
nor the Subsidiary Guarantors shall, directly or indirectly, take any action
with respect to the Registrable Notes as a class that would adversely affect
the ability of the Holders of Registrable Notes to include such Registrable
Notes in a registration undertaken pursuant to this Agreement.

         (c)     Amendments and Waivers.  The provisions of this Agreement may
not be amended, modified or supplemented, and waivers or consents to departures
from the provisions hereof may not be given, otherwise than with the prior
written consent of (A) the Holders of not less than a majority in aggregate
principal amount of the then outstanding Registrable Notes and (B) in
circumstances that would adversely affect Participating Broker-Dealers, the
Participating Broker-Dealers holding not less than a majority in aggregate
principal amount of the Exchange Notes held by all Participating
Broker-Dealers; provided, however, that Section 7 and this Section 10(c) may
not be amended, modified or supplemented without the prior written consent of
each Holder and each Participating Broker-Dealer (including any Person who was
a Holder or Participating Broker-Dealer of Registrable Notes or Exchange Notes,
as the case may be, disposed of pursuant to any Registration Statement).
Notwithstanding the foregoing, a waiver or consent to depart from the
provisions hereof with respect to a matter that relates exclusively to the
rights of Holders of Registrable Notes whose securities are being tendered
pursuant to the Exchange Offer or sold





                                      -21-
<PAGE>   54
pursuant to a Registration Statement and that does not directly or indirectly
affect, impair, limit or compromise the rights of other Holders of Registrable
Notes may be given by Holders of at least a majority in aggregate principal
amount of the Registrable Notes being tendered or being sold by such Holders
pursuant to such Registration Statement.

         (d)     Notices.  All notices and other communications provided for or
permitted hereunder shall be made in writing by hand-delivery, registered
first-class mail, next-day air courier or telecopier:

                 1.       if to a Holder of Registrable Notes or any
         Participating Broker-Dealer, at the most current address of such
         Holder or Participating Broker-Dealer, as the case may be, set forth
         on the records of the registrar under the Indenture, with a copy in
         like manner to the Initial Purchaser as follows:

                          JEFFERIES & COMPANY, INC.
                          11100 Santa Monica Blvd.
                          10th Floor
                          Los Angeles, CA  90025
                          Facsimile No.:  (310) 575-5165
                          Attention: Corporate Finance Department

                 with a copy to:

                          Vinson & Elkins L.L.P.
                          2300 First City Tower
                          1001 Fannin
                          Houston, Texas  77002-6760
                          Facsimile No.: (713) 758-2346
                          Attention:  Michael P. Finch

                 2.       if to the Initial Purchaser, at the address specified
                          in Section 10(d)(1);

                 3.       if to an Issuer, as follows:

                          Packaged Ice, Inc.
                          8572 Katy Freeway
                          Suite 101
                          Houston, Texas  77024
                          Facsimile No.: (713) 464-4681
                          Attention: President





                                      -22-
<PAGE>   55
                 with copies to:

                          Akin, Gump, Strauss, Hauer & Feld, L.L.P.
                          300 Convent Street
                          Suite 1500
                          San Antonio, Texas  78205
                          Facsimile No.: (210) 224-2035
                          Attention: Alan Schoenbaum

         All such notices and communications shall be deemed to have been duly
given:  when delivered by hand, if personally delivered; five business days
after being deposited in the mail, postage prepaid, if mailed, one business day
after being timely delivered to a next-day air courier guaranteeing overnight
delivery; and when receipt is acknowledged by the addressee, if telecopied.

         Copies of all such notices, demands or other communications shall be
concurrently delivered by the Person giving the same to the Trustee under the
Indenture at the address specified in such Indenture.

         (e)     Successors and Assigns.  This Agreement shall inure to the
benefit of and be binding upon the successors and assigns of each of the
parties hereto and the Holders; provided, however, that this Agreement shall
not inure to the benefit of or be binding upon a successor or assign of a
Holder unless such successor or assign holds Registrable Notes.

         (f)     Counterparts.  This Agreement may be executed in any number of
counterparts and by the parties hereto in separate counterparts, each of which
when so executed shall be deemed to be an original and all of which taken
together shall constitute one and the same agreement.

         (g)     Headings.  The headings in this Agreement are for convenience
of reference only and shall not limit or otherwise affect the meaning hereof.

         (h)     GOVERNING LAW.  THIS AGREEMENT SHALL BE GOVERNED BY AND
CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK, AS APPLIED TO
CONTRACTS MADE AND PERFORMED WITHIN THE STATE OF NEW YORK, WITHOUT REGARD TO
PRINCIPLES OF CONFLICTS OF LAW.  EACH OF THE PARTIES HERETO AGREES TO SUBMIT TO
THE JURISDICTION OF THE COURTS OF THE STATE OF NEW YORK IN ANY ACTION OR
PROCEEDING ARISING OUT OF OR RELATING TO THIS AGREEMENT.

         (i)     Severability.  If any term, provision, covenant or restriction
of this Agreement is held by a court of competent jurisdiction to be invalid,
illegal, void or unenforceable, the remainder of the terms, provisions,
covenants and restrictions set forth herein shall remain in full force and
effect and shall in no way be affected, impaired or invalidated, and the
parties hereto shall use their best efforts to find and employ an alternative
means to achieve the same or substantially the same result as that contemplated
by such term, provision, covenant or restriction.  It is hereby stipulated and
declared to be the intention of the parties that they would have executed the
remaining terms,





                                      -23-
<PAGE>   56
provisions, covenants and restrictions without including any of such that may
be hereafter declared invalid, illegal, void or unenforceable.

         (j)     Notes Held by the Issuers or Their Affiliates.  Whenever the
consent or approval of Holders of a specified percentage of Registrable Notes
is required hereunder, Registrable Notes held by the Issuers or their
affiliates (as such term is defined in Rule 405 under the Securities Act) shall
not be counted in determining whether such consent or approval was given by the
Holders of such required percentage.

         (k)     Third Party Beneficiaries.  Holders of Registrable Notes and
Participating Broker-Dealers are intended third party beneficiaries of this
Agreement and this Agreement may be enforced by such Persons.

         (1)     Entire Agreement.  This Agreement, together with the Purchase
Agreement and the Indenture, is intended by the parties as a final and
exclusive statement of the agreement and understanding of the parties hereto in
respect of the subject matter contained herein and therein and any and all
prior oral or written agreements, representations, or warranties, contracts,
understandings, correspondence, conversations and memoranda between the Initial
Purchaser on the one hand and the Issuers on the other, or between or among any
agents, representatives, parents, subsidiaries, affiliates, predecessors in
interest or successors in interest with respect to the subject matter hereof
and thereof are merged herein and replaced hereby.





                                      -24-
<PAGE>   57
         IN WITNESS WHEREOF, the parties have executed this Agreement as of the
date first written above.



                                           PACKAGED ICE, INC.

                                           By:     
                                               -------------------------------- 
                                           Name:   James F. Stuart
                                           Title:  Chairman of the Board and
                                                   Chief Executive Officer

SOUTHWEST TEXAS PACKAGED                   PACKAGED ICE LEASING, INC.
  ICE, INC.    
                            
By:                                        By: 
    --------------------------------------     ---------------------------------
Name:    James F. Stuart                   Name:   James F. Stuart
Title:   Chairman of the Board and         Title:  Chairman of the Board and
         Chief Executive Officer                   Chief Executive Officer

SOUTHWESTERN ICE, INC.                     SOUTHCO ICE, INC.

By:                                        By:                            
    --------------------------------------     ---------------------------------
Name:    James F. Stuart                   Name:   James F. Stuart
Title:   Chairman of the Board and         Title:  Chairman of the Board and
         Chief Executive Officer                   Chief Executive Officer

GOLDEN EAGLE ICE - TEXAS, INC.             MISSION PARTY ICE, INC.

By:                                        By: 
    --------------------------------------     ---------------------------------
Name:    James F. Stuart                   Name:   James F. Stuart      
Title:   Chairman of the Board and         Title:  Chairman of the Board and
         Chief Executive Officer                   Chief Executive Officer

CENTRAL ARKANSAS COLD STORAGE -            SOUTHWEST TEXAS PACKAGED ICE, INC.
  TEXAS, INC.

By:                                        By:                            
    --------------------------------------    --------------------------------- 
Name:    James F. Stuart                   Name:   James F. Stuart
Title:   Chairman of the Board and         Title:  Chairman of the Board and
         Chief Executive Officer                   Chief Executive Officer

                                           JEFFERIES & COMPANY, INC.

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





                                      -25-





<PAGE>   58

                                        JEFFERIES & COMPANY, INC.


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









                                     -26-


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