EXHIBIT 10.31

                              SILICON VALLEY BANK
                           401(K) AND EMPLOYEE STOCK
                                OWNERSHIP PLAN

                            PLAN AND TRUST AGREEMENT



                            AS AMENDED AND RESTATED
                            EFFECTIVE MARCH 1, 1995

 
                        Silicon Valley Bank 401(k) and
                    Employee Stock Ownership Plan and Trust

                As Amended and Restated Effective March 1, 1995


 Silicon Valley Bank previously established the Silicon Valley Bancshares
 Employee Stock Ownership Plan, intended to constitute a qualified stock bonus
 plan, as described in Code section 401(a), and the Silicon Valley Bank 401(k)
 Plan, intended to constitute a qualified profit sharing plan as described in
 Code section 401(a), including a qualified cash or deferred arrangement, as
 described in Code section 401(k), effective January 1, 1989 and January 1,
 1985, respectively. Each plan together with its related trust was established
 for the benefit of eligible employees of the Company and its participating
 affiliates.

 Effective March 1, 1995, the Silicon Valley Bancshares Employee Stock Ownership
 Plan was merged into the Silicon Valley Bank 401(k) Plan and the merged plan
 was restated and renamed the Silicon Valley Bank 401(k) and Employee Stock
 Ownership Plan.  The Plan is intended to constitute a qualified profit sharing
 plan, as described in Code section 401(a), which includes a qualified cash or
 deferred arrangement, as described in Code section 401(k).

 The provisions of this Plan and Trust relating to the Trustee constitute the
 trust agreement which is entered into by and between Silicon Valley Bank and
 Wells Fargo Bank, National Association.  The Trust is intended to be tax exempt
 as described under Code section 501(a).


 Date: October 11, 1995                Silicon Valley Bank
 

                                       By:  /s/ Glen G. Simmons
                                          --------------------------------------
                                          Title: Executive Vice President -
                                                 Human Resources
 
 The trust agreement set forth in those provisions of this Plan and Trust which
 relate to the Trustee is hereby executed.
 
 Date: November 10, 1995               Wells Fargo Bank, National Association


                                       By: /s/ Lisa M. Maloney
                                          --------------------------------------
                                          Title: Vice President

 Date: November 10, 1995               Wells Fargo Bank, National Association


                                       By:  /s/ Gwyn E. Slack
                                          --------------------------------------
                                          Title: Vice President

 
                               TABLE OF CONTENTS

 
                                                                      
 1   DEFINITIONS..........................................................    1
     -----------
 
 2   ELIGIBILITY..........................................................    9
     -----------
       2.1   Eligibility..................................................    9
       2.2   Ineligible Employees.........................................    9
       2.3   Ineligible or Former Participants............................    9
 
 3   PARTICIPANT CONTRIBUTIONS............................................   10
     -------------------------
       3.1   Employee Contribution Election...............................   10
       3.2   Changing a Contribution Election.............................   10
       3.3   Revoking and Resuming a Contribution Election................   10
       3.4   Contribution Percentage Limits...............................   10
       3.5   Refunds When Contribution Dollar Limit Exceeded..............   11
       3.6   Timing, Posting and Tax Considerations.......................   11
 
 4   ROLLOVERS AND TRANSFERS FROM OTHER QUALIFIED PLANS...................   12
     --------------------------------------------------
       4.1   Rollovers....................................................   12
       4.2   Transfers From Other Qualified Plans.........................   12
 
 5   EMPLOYER CONTRIBUTIONS AND FORFEITURE ACCOUNT ALLOCATIONS............   13
     ---------------------------------------------------------
       5.1   Company Match Contributions and
             Company Match Forfeiture Account Allocations.................   13
       5.2   ESOP Contributions and ESOP Forfeiture Account Allocations...   14
 
 6   ACCOUNTING...........................................................   16
     ----------
       6.1   Individual Participant Accounting............................   16
       6.2   Sweep Account is Transaction Account.........................   16
       6.3   Trade Date Accounting and Investment Cycle...................   16
       6.4   Accounting for Investment Funds..............................   16
       6.5   Payment of Fees and Expenses.................................   16
       6.6   Accounting for Participant Loans.............................   17
       6.7   Error Correction.............................................   17
       6.8   Participant Statements.......................................   18
       6.9   Special Accounting During Conversion Period..................   18
       6.10  Accounts for QDRO Beneficiaries..............................   18
 
 7   INVESTMENT FUNDS AND ELECTIONS.......................................   19
     ------------------------------
       7.1   Investment Funds.............................................   19
       7.2   Investment Fund Elections....................................   19
       7.3   Responsibility for Investment Choice.........................   20
       7.4   Default if No Election.......................................   20
       7.5   Timing.......................................................   20
       7.6   Investment Fund Election Change Fees.........................   20


                                       i

 

                                                                      
 8   VESTING & FORFEITURES................................................   21
     ---------------------
       8.1   Fully Vested Contribution Accounts...........................   21
       8.2   Full Vesting upon Certain Events.............................   21
       8.3   Vesting Schedule.............................................   21
       8.4   Forfeitures..................................................   21
       8.5   Rehired Employees............................................   22
 
 9   PARTICIPANT LOANS....................................................   23
     -----------------
       9.1   Participant Loans Permitted..................................   23
       9.2   Loan Application, Note and Security..........................   23
       9.3   Spousal Consent..............................................   23
       9.4   Loan Approval................................................   23
       9.5   Loan Funding Limits, Account Sources and Funding Order.......   23
       9.6   Maximum Number of Loans......................................   24
       9.7   Source and Timing of Loan Funding............................   24
       9.8   Interest Rate................................................   24
       9.9   Loan Payment.................................................   24
       9.10  Loan Payment Hierarchy.......................................   25
       9.11  Repayment Suspension.........................................   25
       9.12  Loan Default.................................................   25
       9.13  Call Feature.................................................   25
  
10   IN-SERVICE WITHDRAWALS...............................................   26
     ----------------------
      10.1   In-Service Withdrawals Permitted.............................   26
      10.2   In-Service Withdrawal Application and Notice.................   26
      10.3   Spousal Consent..............................................   26
      10.4   In-Service Withdrawal Approval...............................   26
      10.5   Minimum Amount, Payment Form and Medium......................   26
      10.6   Source and Timing of In-Service Withdrawal Funding...........   27
      10.7   Hardship Withdrawals.........................................   27
      10.8   Over Age 59 1/2 Withdrawals..................................   29
 
11   DISTRIBUTIONS ONCE EMPLOYMENT ENDS OR AS REQUIRED BY LAW.............   30
     --------------------------------------------------------
      11.1   Benefit Information, Notices and Election....................   30
      11.2   Spousal Consent..............................................   30
      11.3   Payment Form and Medium......................................   30
      11.4   Distribution of Small Amounts................................   31
      11.5   Source and Timing of Distribution Funding....................   31
      11.6   Deemed Distribution..........................................   31
      11.7   Latest Commencement Permitted................................   32
      11.8   Payment Within Life Expectancy...............................   32
      11.9   Incidental Benefit Rule......................................   32
      11.10  Payment to Beneficiary.......................................   33
      11.11  Beneficiary Designation......................................   33
      11.12  QJSA and QPSA Annuity Information and Elections..............   33


                                      ii

 

                                                                      
12   ADP AND ACP TESTS....................................................   36
     -----------------
      12.1   Contribution Limitation Definitions..........................   36
      12.2   ADP and ACP Tests............................................   38
      12.3   Correction of ADP and ACP Tests..............................   39
      12.4   Multiple Use Test............................................   40
      12.5   Correction of Multiple Use Test..............................   40
      12.6   Adjustment for Investment Gain or Loss.......................   41
      12.7   Testing Responsibilities and Required Records................   41
      12.8   Separate Testing.............................................   41
 
13   MAXIMUM CONTRIBUTION AND BENEFIT LIMITATIONS.........................   42
     --------------------------------------------
      13.1   "Annual Addition" Defined....................................   42
      13.2   Maximum Annual Addition......................................   42
      13.3   Avoiding an Excess Annual Addition...........................   42
      13.4   Correcting an Excess Annual Addition.........................   42
      13.5   Correcting a Multiple Plan Excess............................   43
      13.6   "Defined Benefit Fraction" Defined...........................   43
      13.7   "Defined Contribution Fraction" Defined......................   43
      13.8   Combined Plan Limits and Correction..........................   43
 
14   TOP HEAVY RULES......................................................   44
     ---------------
      14.1   Top Heavy Definitions........................................   44
      14.2   Special Contributions........................................   45
      14.3   Adjustment to Combined Limits for Different Plans............   46
 
15   PLAN ADMINISTRATION..................................................   47
     -------------------
      15.1   Plan Delineates Authority and Responsibility.................   47
      15.2   Fiduciary Standards..........................................   47
      15.3   Company is ERISA Plan Administrator..........................   47
      15.4   Administrator Duties.........................................   48
      15.5   Advisors May be Retained.....................................   48
      15.6   Delegation of Administrator Duties...........................   49
      15.7   Committee Operating Rules....................................   49
 
16   MANAGEMENT OF INVESTMENTS............................................   50
     -------------------------
      16.1   Trust Agreement..............................................   50
      16.2   Investment Funds.............................................   50
      16.3   Authority to Hold Cash.......................................   51
      16.4   Trustee to Act Upon Instructions.............................   51
      16.5   Administrator Has Right to
              Vote Registered Investment Company Shares...................   51
      16.6   Custom Fund Investment Management............................   51
      16.7   Authority to Segregate Assets................................   52
      16.8   Maximum Permitted Investment in Company Stock................   52
      16.9   Participants Have Right to Vote and Tender Company Stock.....   52
      16.10  Registration and Disclosure for Company Stock................   53


                                      iii

 

                                                                      
17   TRUST ADMINISTRATION.................................................   54
     --------------------
      17.1   Trustee to Construe Trust....................................   54
      17.2   Trustee To Act As Owner of Trust Assets......................   54
      17.3   United States Indicia of Ownership...........................   54
      17.4   Tax Withholding and Payment..................................   55
      17.5   Trust Accounting.............................................   55
      17.6   Valuation of Certain Assets..................................   55
      17.7   Legal Counsel................................................   56
      17.8   Fees and Expenses............................................   56
      17.9   Trustee Duties and Limitations...............................   56
 
18   RIGHTS, PROTECTION, CONSTRUCTION AND JURISDICTION....................   57
     -------------------------------------------------
      18.1   Plan Does Not Affect Employment Rights.......................   57
      18.2   Limited Return of Contributions..............................   57
      18.3   Assignment and Alienation....................................   57
      18.4   Facility of Payment..........................................   58
      18.5   Reallocation of Lost Participant's Accounts..................   58
      18.6   Claims Procedure.............................................   58
      18.7   Construction.................................................   59
      18.8   Jurisdiction and Severability................................   59
      18.9   Indemnification by Employer..................................   59
 
19   AMENDMENT, MERGER, DIVESTITURES AND TERMINATION
     -----------------------------------------------
 
      19.1   Amendment....................................................   60
      19.2   Merger.......................................................   60
      19.3   Divestitures.................................................   60
      19.4   Plan Termination.............................................   61
      19.5   Amendment and Termination Procedures.........................   61
      19.6   Termination of Employer's Participation......................   62
      19.7   Replacement of the Trustee...................................   62
      19.8   Final Settlement and Accounting of Trustee...................   62
 
APPENDIX A - INVESTMENT FUNDS.............................................   64
 
APPENDIX B - PAYMENT OF PLAN FEES AND EXPENSES............................   65
 
APPENDIX C - LOAN INTEREST RATE...........................................   66


                                      iv

 
1     DEFINITIONS
      -----------

      When capitalized, the words and phrases below have the following meanings
      unless different meanings are clearly required by the context:

      1.1   "Account".  The records maintained for purposes of accounting for a
            Participant's interest in the Plan.  "Account" may refer to one or
            all of the following accounts which have been created on behalf of a
            Participant to hold specific types of Contributions under the Plan
            or predecessor plans as merged herein as of the Effective Date:

            (a)  "Employee Account".  An account created to hold Employee
                 Contributions.

            (b)  "Rollover Account".  An account created to hold Rollover
                 Contributions.

            (c)  "Prior ESOP Rollover Account". An account created to hold
                 amounts representing Rollover Contributions contributed to the
                 Silicon Valley Bancshares Employee Stock Ownership Plan.

            (d)  "Company Match Account". An account created to hold Company
                 Match Contributions for periods commencing on or after March 1,
                 1995.

            (e)  "Prior Match Account"  An account created to hold Company Match
                 Contributions for periods commencing prior to March 1, 1995.

            (f)  "ESOP Account".  An account created to hold ESOP Contributions.

      1.2   "ACP" or "Average Contribution Percentage". The percentage
            calculated in accordance with Section 12.1.

      1.3   "Administrator". The Company, which may delegate all or a portion of
            the duties of the Administrator under the Plan to a Committee in
            accordance with Section 15.6.

      1.4   "ADP" or "Average Deferral Percentage". The percentage calculated in
            accordance with Section 12.1.

      1.5   "Beneficiary". The person or persons who is to receive benefits
            after the death of the Participant pursuant to the "Beneficiary
            Designation" paragraph in Section 11, or as a result of a QDRO.

      1.6   "Break in Service".  The fifth anniversary (or sixth anniversary if
            absence from employment was due to a Parental Leave) of the date on
            which a Participant's employment ends.

                                       1

 
      1.7   "Code". The Internal Revenue Code of 1986, as amended. Reference to
            any specific Code section shall include such section, any valid
            regulation promulgated thereunder, and any comparable provision of
            any future legislation amending, supplementing or superseding such
            section.

      1.8   "Committee". If applicable, the committee which has been appointed
            by the Company to administer the Plan in accordance with Section
            15.6.

      1.9   "Company". Silicon Valley Bank or any successor by merger, purchase
            or otherwise.

      1.10  "Company Stock". Shares of common stock of Silicon Valley
            Bancshares, the parent company of the Company, its predecessor(s),
            or its successors or assigns, or any corporation with or into which
            said corporation may be merged, consolidated or reorganized, or to
            which a majority of its assets may be sold.

      1.11  "Compensation". The sum of a Participant's Taxable Income and salary
            reductions, if any, pursuant to Code sections 125, 402(e)(3),
            402(h), 403(b), 414(h)(2) or 457.

            For purposes of determining benefits under this Plan, Compensation
            is limited to $150,000, (as adjusted for the cost of living pursuant
            to Code sections 401(a)(17) and 415(d)) per Plan Year.  For purposes
            of the preceding sentence, in the case of an HCE who is a 5% Owner
            or one of the 10 most highly compensated Employees, (i) such HCE and
            such HCE's family group (as defined below) shall be treated as a
            single employee and the Compensation of each family group member
            shall be aggregated with the Compensation of such HCE, and (ii) the
            limitation on Compensation shall be allocated among such HCE and his
            or her family group members in proportion to each individual's
            Compensation before the application of this sentence.  For purposes
            of this Section, the term "family group" shall mean an Employee's
            spouse and lineal descendants who have not attained age 19 before
            the close of the year in question.

            For purposes of determining HCEs and key employees, Compensation for
            the entire Plan Year shall be used.  For purposes of determining ADP
            and ACP, Compensation shall be limited to amounts paid to an
            Eligible Employee while a Participant.

      1.12  "Contribution". An amount contributed to the Plan by the Employer or
            an Eligible Employee, and allocated by contribution type to
            Participants' Accounts, as described in Section 1.1. Specific types
            of contribution include:

            (a)  "Employee Contribution".  An amount contributed by an eligible
                 Participant in conjunction with his or her Code section 401(k)
                 salary deferral election which shall be treated as made by the
                 Employer on an eligible Participant's behalf.

                                       2

 
            (b)  "Rollover Contribution". An amount contributed by an Eligible
                 Employee which originated from another employer's or an
                 Employer's qualified plan.

            (c)  "Company Match Contribution". An amount contributed by the
                 Employer on an eligible Participant's behalf based upon the
                 amount contributed by the eligible Participant.

            (d)  "ESOP Contribution". An amount contributed by the Employer on
                 an eligible Participant's behalf and allocated on a pay based
                 formula.

      1.13  "Contribution Dollar Limit".  The annual limit placed on each
            Participant's Employee Contributions, which shall be $7,000 per
            calendar year (as adjusted for the cost of living pursuant to Code
            sections 402(g)(5) and 415(d)).  For purposes of this Section, a
            Participant's Employee Contributions shall include (i) any employer
            contribution made under any qualified cash or deferred arrangement
            as defined in Code section 401(k) to the extent not includible in
            gross income for the taxable year under Code section 402(e)(3) or
            402(h)(1)(B) (determined without regard to Code section 402(g)), and
            (ii) any employer contribution to purchase an annuity contract under
            Code section 403(b) under a salary reduction agreement (within the
            meaning of Code section 3121(a)(5)(D)).

      1.14  "Conversion Period". The period of converting the prior accounting
            system of the Plan and Trust, if such Plan and Trust were in
            existence prior to the Effective Date, or the prior accounting
            system of any plan and trust which is merged into this Plan and
            Trust subsequent to the Effective Date, to the accounting system
            described in Section 6.

      1.15  "Direct Rollover".  An Eligible Rollover Distribution that is paid
            directly to an Eligible Retirement Plan for the benefit of a
            Distributee.

      1.16  "Disability". A Participant's mental or physical disability
            resulting in termination of employment as evidenced by presentation
            of medical evidence satisfactory to the Administrator.

      1.17  "Distributee". An Employee or former Employee, the surviving spouse
            of an Employee or former Employee and a spouse or former spouse of
            an Employee or former Employee determined to be an alternate payee
            under a QDRO.

      1.18  "Early Retirement Date". The date of a Participant's 55th birthday
            and completion of 10 Years of Vesting Service.

      1.19  "Effective Date". The date upon which the provisions of this
            document become effective. This date is March 1, 1995, unless stated
            otherwise. In general, the provisions of this document only apply to
            Participants who are Employees on or after the Effective Date.
            However, investment and distribution provisions apply to all
            Participants with Account balances to be invested or distributed
            after the Effective Date.

                                       3

 
      1.20  "Eligible Employee". An Employee of an Employer, except any
            Employee:

            (a)  whose compensation and conditions of employment are covered by
                 a collective bargaining agreement to which an Employer is a
                 party unless the agreement calls for the Employee's
                 participation in the Plan;

            (b)  who is treated as an Employee because he or she is a Leased
                 Employee; or

            (c)  who is a nonresident alien who (i) either receives no earned
                 income (within the meaning of Code section 911(d)(2)), from
                 sources within the United States under Code section 861(a)(3);
                 or (ii) receives such earned income from such sources within
                 the United States but such income is exempt from United States
                 income tax under an applicable income tax convention.

      1.21  "Eligible Retirement Plan". An individual retirement account
            described in Code section 408(a), an individual retirement annuity
            described in Code section 408(b), an annuity plan described in Code
            section 403(a), or a qualified trust described in Code section
            401(a), that accepts a Distributee's Eligible Rollover Distribution,
            except that with regard to an Eligible Rollover Distribution to a
            surviving spouse, an Eligible Retirement Plan is an individual
            retirement account or individual retirement annuity.

      1.22  "Eligible Rollover Distribution". A distribution of all or any
            portion of the balance to the credit of a Distributee, excluding a
            distribution that is one of a series of substantially equal periodic
            payments (not less frequently than annually) made for the life (or
            life expectancy) of a Distributee or the joint lives (or joint life
            expectancies) of a Distributee and the Distributee's designated
            Beneficiary, or for a specified period of ten years or more; a
            distribution to the extent such distribution is required under Code
            section 401(a)(9); and the portion of a distribution that is not
            includible in gross income (determined without regard to the
            exclusion for net unrealized appreciation with respect to Employer
            securities).

      1.23  "Employee".  An individual who is:

            (a)  directly employed by any Related Company and for whom any
                 income for such employment is subject to withholding of income
                 or social security taxes, or

            (b)  a Leased Employee.

      1.24  "Employer". The Company and any Related Company which adopts this
            Plan with the approval of the Company.

                                       4

 
      1.25  "ERISA". The Employee Retirement Income Security Act of 1974, as
            amended. Reference to any specific section shall include such
            section, any valid regulation promulgated thereunder, and any
            comparable provision of any future legislation amending,
            supplementing or superseding such section.

      1.26  "Forfeiture Account".  An account holding amounts forfeited by
            Participants who have left the Employer, invested in interest
            bearing deposits of the Trustee, pending disposition as provided in
            this Plan and Trust and as directed by the Administrator.

      1.27  "HCE" or "Highly Compensated Employee". An Employee described as a
            Highly Compensated Employee in Section 12.

      1.28  "Ineligible". The Plan status of an individual during the period in
            which he or she is (1) an Employee of a Related Company which is not
            then an Employer, (2) an Employee, but not an Eligible Employee, or
            (3) not an Employee.

      1.29  "Investment Fund" or "Fund". An investment fund as described in
            Section 16.2. The Investment Funds authorized by the Administrator
            to be offered under the Plan as of the Effective Date are set forth
            in Appendix A.

      1.30  "Leased Employee". An individual who is deemed to be an employee of
            any Related Company as provided in Code section 414(n) or (o).

      1.31  "Leave of Absence". A period during which an individual is deemed to
            be an Employee, but is absent from active employment, provided that
            the absence:

            (a)  was authorized by a Related Company; or

            (b)  was due to military service in the United States armed forces
                 and the individual returns to active employment within the
                 period during which he or she retains employment rights under
                 federal law.

      1.32  "Loan Account". The record maintained for purposes of accounting for
            a Participant's loan and payments of principal and interest thereon.

      1.33  "NHCE" or "Non-Highly Compensated Employee". An Employee described
            as a Non-Highly Compensated Employee in Section 12.

      1.34  "Normal Retirement Date". The date of a Participant's 62nd birthday.

      1.35  "Owner". A person with an ownership interest in the capital,
            profits, outstanding stock or voting power of a Related Company
            within the meaning of Code section 318 or 416 (which exclude
            indirect ownership through a qualified plan).

                                       5

 
      1.36  "Parental Leave". The period of absence from work by reason of
            pregnancy, the birth of an Employee's child, the placement of a
            child with the Employee in connection with the child's adoption, or
            caring for such child immediately after birth or placement as
            described in Code section 410(a)(5)(E).

      1.37  "Participant". An Eligible Employee who begins to participate in the
            Plan after completing the eligibility requirements as described in
            Section 2.1 or such eligibility requirements as were in effect prior
            to the Effective Date under this Plan or predecessor plans as merged
            herein as of the Effective Date. An Eligible Employee who makes a
            Rollover Contribution prior to completing the eligibility
            requirements as described in Section 2.1 shall also be considered a
            Participant, except that he or she shall not be considered a
            Participant for purposes of provisions related to Contributions,
            other than a Rollover Contribution, until he or she completes the
            eligibility requirements as described in Section 2.1. A
            Participant's participation continues until his or her employment
            with all Related Companies ends and his or her Account is
            distributed or forfeited.

      1.38  "Pay". All cash compensation paid to an Eligible Employee by an
            Employer while a Participant during the current period, except that
            for purposes of ESOP Contributions, "All cash compensation,
            excluding incentive pay (annual incentive awards, referral fees and
            other recognition/achievement awards)" shall be substituted for the
            preceding reference to "All cash compensation". Pay excludes
            reimbursements or other expense allowances, cash and non-cash fringe
            benefits, moving expenses, deferred compensation and welfare
            benefits.

            Pay is neither increased by any salary credit or decreased by any
            salary reduction pursuant to Code sections 125 or 402(e)(3).  Pay is
            limited to $150,000 (as adjusted for the cost of living pursuant to
            Code sections 401(a)(17) and 415(d)) per Plan Year.

            For purposes of the Contributions described in Section 5.2, the
            limitations as described in the second paragraph of Section 1.11
            shall also apply.

      1.39  "Period of Employment". The period beginning on the date an Employee
            first performs an hour of service and ending on the date his or her
            employment ends. Employment ends on the date the Employee quits,
            retires, is discharged, dies or (if earlier) the first anniversary
            of his or her absence for any other reason. The period of absence
            starting with the date an Employee's employment temporarily ends and
            ending on the date he or she is subsequently reemployed is (1)
            included in his or her Period of Employment if the period of absence
            does not exceed one year, and (2) excluded if such period exceeds
            one year.

            Period of Employment includes the period prior to a Break in
            Service.

            An Employee's service with a predecessor or acquired company shall
            only be counted in the determination of his or her Period of
            Employment for eligibility 


                                       6

 
            and/or vesting purposes if (1) the Company directs that credit for
            such service be granted, or (2) a qualified plan of the predecessor
            or acquired company is subsequently maintained by any Employer or
            Related Company.

      1.40  "Plan". The Silicon Valley Bank 401(k) and Employee Stock Ownership
            Plan set forth in this document, as from time to time amended.

      1.41  "Plan Year". The annual accounting period of the Plan and Trust
            which ends on each December 31.

      1.42  "QDRO". A domestic relations order which the Administrator has
            determined to be a qualified domestic relations order within the
            meaning of Code section 414(p).

      1.43  "Reduction in Force". An Employer sponsored program developed to
            reduce force on a permanent basis.

      1.44  "Related Company". With respect to any Employer, that Employer and
            any corporation, trade or business which is, together with that
            Employer, a member of the same controlled group of corporations, a
            trade or business under common control, or an affiliated service
            group within the meaning of Code sections 414(b), (c), (m) or (o)
            and except that for purposes of Section 13 "within the meaning of
            Code sections 414(b), (c), (m) or (o), as modified by Code section
            415(h)" shall be substituted for the preceding reference to "within
            the meaning of Code section 414(b), (c), (m) or (o)".

      1.45  "Settlement Date". For each Trade Date, the Trustee's next business
            day.

      1.46  "Spousal Consent".  The written consent given by a spouse to a
            Participant's  election or waiver of a specified form of benefit or
            Beneficiary designation.  The spouse's consent must acknowledge the
            effect on the spouse of the Participant's election, waiver or
            designation, and be duly witnessed by a Plan representative or
            notary public.  Spousal Consent shall be valid only with respect to
            the spouse who signs the Spousal Consent and only for the particular
            choice made by the Participant which requires Spousal Consent.  A
            Participant may revoke (without Spousal Consent) a prior election,
            waiver or designation that required Spousal Consent at any time
            before payments begin.  Spousal Consent also means a determination
            by the Administrator that there is no spouse, the spouse cannot be
            located, or such other circumstances as may be established by
            applicable law.

      1.47  "Sweep Account". The subsidiary Account for each Participant through
            which all transactions are processed, which is invested in interest
            bearing deposits of the Trustee.

      1.48  "Sweep Date". The cut off date and time for receiving instructions
            for transactions to be processed on the next Trade Date.

                                       7

 
      1.49  "Taxable Income". Compensation in the amount reported by the
            Employer or a Related Company as "Wages, tips, other compensation"
            on Form W-2, or any successor method of reporting under Code section
            6041(d).

      1.50  "Trade Date". Each day the Investment Funds are valued, which is
            normally every day the assets of such Funds are traded.

      1.51  "Trust". The legal entity created by those provisions of this
            document which relate to the Trustee. The Trust is part of the Plan
            and holds the Plan assets which are comprised of the aggregate of
            Participants' Accounts, any unallocated funds invested in deposit or
            money market type assets pending allocation to Participants'
            Accounts or disbursement to pay Plan fees and expenses and the
            Forfeiture Account.

      1.52  "Trustee".  Wells Fargo Bank, National Association.

      1.53  "Year of Vesting Service".  A 12 month Period of Employment.

            Notwithstanding, Years of Vesting Service shall be calculated as
            follows if (and only if) it would be of benefit to the Employee:

            (a)  For service from January 1, 1995, each 12 month Period of
                 Employment;

            (b)  For the period before January 1, 1995, a 12 consecutive month
                 period ending on the anniversary of the date an individual
                 became an Employee, or as that date may be adjusted as a result
                 of his or her termination of employment with all related
                 Companies and subsequent rehire as an Employee, in which an
                 Employee is credited with at least 1,000 hours of service, as
                 such term was defined for this purpose prior to January 1,
                 1995.

            Years of Vesting Service shall include service credited prior to
            January 1, 1985.

                                       8

 
2     ELIGIBILITY
      -----------

      2.1   Eligibility

            All Participants as of March 1, 1995 shall continue their
            eligibility to participate.  Each other Eligible Employee shall
            become a Participant on March 1, 1995 or thereafter, on the first
            January 1, April 1, July 1 or October 1 after the date he or she
            attains age 18, and completes one hour of service.

      2.2   Ineligible Employees

            If an Employee completes the above eligibility requirements, but is
            Ineligible at the time participation would otherwise begin (if he or
            she were not Ineligible), he or she shall become a Participant on
            the first subsequent date on which he or she is an Eligible
            Employee.

      2.3   Ineligible or Former Participants

            A Participant may not make or share in Plan Contributions, nor
            generally be eligible for a new Plan loan, during the period he or
            she is Ineligible, but he or she shall continue to participate for
            all other purposes.  An Ineligible Participant or former Participant
            shall automatically become an active Participant on the date he or
            she again becomes an Eligible Employee.

                                       9

 
3     PARTICIPANT CONTRIBUTIONS
      -------------------------

      3.1   Employee Contribution Election

            Upon becoming a Participant, an Eligible Employee may elect to
            reduce his or her Pay by an amount which does not exceed the
            Contribution Dollar Limit, within the limits described in the
            Contribution Percentage Limits paragraph of this Section 3, and have
            such amount contributed to the Plan by the Employer as a Employee
            Contribution.  The election shall be made as a whole percentage of
            Pay or a fixed dollar amount of Pay in such manner and with such
            advance notice as prescribed by the Administrator.  A Participant
            who makes a fixed dollar amount of Pay election shall do so with
            full knowledge that such election shall not apply to any portion of
            his or her Pay attributable to incentive pay (annual incentive
            awards, referral fees and other recognition/achievement awards).  In
            no event shall an Employee's Employee Contributions under the Plan
            and comparable contributions to all other plans, contracts or
            arrangements of all Related Companies exceed the Contribution Dollar
            Limit for the Employee's taxable year beginning in the Plan Year.

      3.2   Changing a Contribution Election

            A Participant who is an Eligible Employee may change his or her
            Employee Contribution election as of any January 1, April 1, July 1
            or October 1 in such manner and with such advance notice as
            prescribed by the Administrator, and such election shall be
            effective with the first payroll paid after such date.
            Participants' Contribution election percentages shall automatically
            apply to Pay increases or decreases.

      3.3   Revoking and Resuming a Contribution Election

            A Participant may revoke his or her Contribution election at any
            time in such manner and with such advance notice as prescribed by
            the Administrator, and such revocation shall be effective with the
            first payroll paid after such date.

            A Participant who is an Eligible Employee may resume Contributions
            by making a new Contribution election at the same time in which a
            Participant may change his or her election in such manner and with
            such advance notice as prescribed by the Administrator, and such
            election shall be effective with the first payroll paid after such
            date.

      3.4   Contribution Percentage Limits

            The Administrator may establish and change from time to time, in
            writing, without the necessity of amending this Plan and Trust, the
            minimum, if applicable, and maximum Employee Contribution
            percentages, prospectively or retrospectively (for the current Plan
            Year), for all Participants.  In addition, the Administrator may
            establish any lower percentage limits for Highly 

                                      10

 
            Compensated Employees as it deems necessary to satisfy the tests
            described in Section 12. As of the Effective Date, the Employee
            Contribution maximum percentage is 15%.

            Irrespective of the limits that may be established by the
            Administrator in accordance with this paragraph, in no event shall
            the contributions made by or on behalf of a Participant for a Plan
            Year exceed the maximum allowable under Code section 415.

      3.5   Refunds When Contribution Dollar Limit Exceeded

            A Participant who makes Employee Contributions for a calendar year
            to this Plan and comparable contributions to any other qualified
            defined contribution plan in excess of the Contribution Dollar Limit
            may notify the Administrator in writing by the following March 1 (or
            as late as April 14 if allowed by the Administrator) that an excess
            has occurred.  In this event, the amount of the excess specified by
            the Participant, adjusted for investment gain or loss, shall be
            refunded to him or her by April 15 and shall not be included as an
            Annual Addition under Code section 415 for the year contributed.
            Refunds shall not include investment gain or loss for the period
            between the end of the applicable Plan Year and the date of
            distribution.  Excess amounts shall first be taken from unmatched
            Employee Contributions and then from matched Employee Contributions.
            Any Company Match Contributions attributable to refunded excess
            Employee Contributions as described in this Section shall be
            forfeited and used as described in Section 8.4.

      3.6   Timing, Posting and Tax Considerations

            Participants' Contributions, other than Rollover Contributions, may
            only be made through payroll deduction.  Such amounts shall be paid
            to the Trustee in cash and posted to each Participant's Account(s)
            as soon as such amounts can reasonably be separated from the
            Employer's general assets and balanced against the specific amount
            made on behalf of each Participant.  In no event, however, shall
            such amounts be paid to the Trustee more than 90 days after the date
            amounts are deducted from a Participant's Pay.  Employee
            Contributions shall be treated as Contributions made by an Employer
            in determining tax deductions under Code section 404(a).

                                      11

 
4     ROLLOVERS AND TRANSFERS FROM OTHER QUALIFIED PLANS
      --------------------------------------------------

      4.1   Rollovers

            The Administrator may authorize the Trustee to accept a rollover
            contribution, within the meaning of Code section 402(c) or
            408(d)(3)(A)(ii), in cash, directly from an Eligible Employee or as
            a Direct Rollover from another qualified plan on behalf of the
            Eligible Employee, even if he or she is not yet a Participant.  The
            Employee shall be responsible for furnishing satisfactory evidence,
            in such manner as prescribed by the Administrator, that the amount
            is eligible for rollover treatment.  A rollover contribution
            received directly from an Eligible Employee must be paid to the
            Trustee in cash within 60 days after the date received by the
            Eligible Employee from a qualified plan or conduit individual
            retirement account.  Contributions described in this paragraph shall
            be posted to the applicable Employee's Rollover Account as of the
            date received by the Trustee.

            If it is later determined that an amount contributed pursuant to the
            above paragraph did not in fact qualify as a rollover contribution
            under Code section 402(c) or 408(d)(3)(A)(ii), the balance credited
            to the Employee's Rollover Account shall immediately be (1)
            segregated from all other Plan assets, (2) treated as a nonqualified
            trust established by and for the benefit of the Employee, and (3)
            distributed to the Employee.  Any such nonqualifying rollover shall
            be deemed never to have been a part of the Plan.

      4.2   Transfers From Other Qualified Plans

            The Administrator may instruct the Trustee to receive assets in cash
            or in kind directly from another qualified plan; provided that a
            transfer should not be directed if:

            (a)  any amounts are not exempted by Code section 401(a)(11)(B) from
                 the annuity requirements of Code section 417 unless the Plan
                 complies with such requirements; or

            (b)  any amounts include benefits protected by Code section
                 411(d)(6) which would not be preserved under applicable Plan
                 provisions.

            The Trustee may refuse the receipt of any transfer if:

            (a)  the Trustee finds the in-kind assets unacceptable; or

            (b)  instructions for posting amounts to Participants' Accounts are
                 incomplete.

            Such amounts shall be posted to the appropriate Accounts of
            Participants as of the date received by the Trustee.

                                      12

 
5     EMPLOYER CONTRIBUTIONS AND FORFEITURE ACCOUNT ALLOCATIONS
      ---------------------------------------------------------

      5.1   Company Match Contributions and Company Match Forfeiture Account
            Allocations
 
            (a)  Frequency and Eligibility. For each period for which
                 Participants' Contributions are made, the Employer shall make
                 Company Match Contributions, as described in the following
                 Allocation Method paragraph, on behalf of each Participant who
                 contributed during the period.

                 Effective January 1, 1995, for each Plan Year, the Employer
                 shall allocate any Forfeiture Account balance remaining as of
                 the end of the Plan Year attributable to forfeited Company
                 Match Account amounts and earnings thereon, as Company Match
                 Contributions on behalf of each Participant who contributed
                 during the period and therefore received an allocation of
                 Company Match Contributions and who was an Eligible Employee on
                 the last day of the period.  Such an allocation shall also be
                 made on behalf of each Participant who contributed during the
                 period but who ceased being an Employee during the period after
                 having attained his or her Early Retirement Date, Normal
                 Retirement Date, or by reason of his or her Disability or
                 death.

            (b)  Allocation Method. The Company Match Contributions for each
                 period shall total 100% of each eligible Participant's Employee
                 Contributions for the period. Notwithstanding, the maximum
                 dollar match (not including Forfeiture Account amounts
                 allocated as Company Match Contributions) shall not exceed
                 $1,000 for the Plan Year. The Employer may change the 100%
                 matching rate to any other percentage, including 0%,or the
                 maximum dollar match, generally by notifying eligible
                 Participants in sufficient time to adjust their Contribution
                 elections prior to the start of the period for which the new
                 percentage or amount apply.

                 Forfeiture Account amounts to be allocated as Company Match
                 Contributions shall be allocated among eligible Participants in
                 direct proportion to each eligible Participant's Employee
                 Contributions for the Plan Year to the total Employee
                 Contributions for the Plan Year for all such eligible
                 Participants.

            (c)  Timing, Medium and Posting. The Employer shall make each
                 period's Company Match Contribution in cash and allocate
                 Forfeiture Account amounts as soon as administratively
                 feasible, and for purposes of deducting such Company Match
                 Contribution, not later than the Employer's federal tax filing
                 date, including extensions. The Trustee shall post such amounts
                 to each Participant's Company Match Account 

                                      13

 
                 once the total Contribution received or Forfeiture Account
                 amount to be allocated has been balanced against the specific
                 amount to be credited to each Participant's Company Match
                 Account.

      5.2   ESOP Contributions and ESOP Forfeiture Account Allocations

            (a)  Frequency and Eligibility. Subject to determination made by the
                 Employer's board of directors, or duly authorized committee
                 appointed by the Employer's board of directors, for each
                 quarter of the Plan Year, the Employer shall make ESOP
                 Contributions on behalf of each Participant who was an Eligible
                 Employee on the last day of the quarter and for each Plan Year
                 the Employer may make additional ESOP Contributions on behalf
                 of each Participant who was an Eligible Employee on the last
                 day of the Plan Year. If such Contributions are made, such
                 Contributions shall also be made on behalf of each Participant
                 who was an Eligible Employee at any time during the applicable
                 period (quarter or Plan Year) but who ceased being an Employee
                 during the applicable period (quarter or Plan Year) after
                 having attained his or her Early Retirement Date, Normal
                 Retirement Date, or by reason of his or her Disability or
                 death.

                 Notwithstanding, the Employer reserves the right to suspend
                 quarterly ESOP Contributions which were otherwise authorized by
                 the Employer's board of directors, or duly authorized committee
                 appointed by the Employer's board of directors, in the event of
                 adverse business conditions incurred subsequent to the
                 authorization of such quarterly ESOP Contributions or other
                 good cause.

                 For each Plan Year, the Employer shall allocate any Forfeiture
                 Account balance remaining as of the end of the Plan Year
                 attributable to forfeited ESOP Account amounts and earnings
                 thereon, as ESOP Contributions on behalf of each Participant
                 who was an Eligible Employee on the last day of the period.
                 Such an allocation shall also be made on behalf of each
                 Participant who ceased being an Employee during the period
                 after having attained his or her Early Retirement Date, Normal
                 Retirement Date, or by reason of his or her Disability or
                 death.

            (b)  Allocation Method. The ESOP Contributions for each quarter,
                 shall be equal to a specified percentage, including 0% and up
                 to 5%, of each eligible Participant's Pay. As of the Effective
                 Date, the specified percentage is 5%. The ESOP Contributions
                 for each Plan Year, shall be equal to a specified percentage,
                 including 0% and up to 10%, of each eligible Participant's Pay.
                 Together, the quarterly and annual ESOP Contribution (not
                 including Forfeiture Account amounts allocated as ESOP
                 Contributions), shall not exceed 15% of each eligible
                 Participant's Pay.
 
                 Forfeiture Account amounts to be allocated as ESOP
                 Contributions shall be allocated among eligible Participants in
                 direct proportion to their Pay.

                                      14

 
            (c)  Timing, Medium and Posting. The Employer shall make each
                 period's ESOP Contribution in cash and allocate Forfeiture
                 Account amounts as soon as administratively feasible, and for
                 purposes of deducting such ESOP Contribution, not later than
                 the Employer's federal tax filing date, including extensions.
                 The Trustee shall post such amount to each Participant's ESOP
                 Account once the total Contribution received or Forfeiture
                 Account amount to be allocated has been balanced against the
                 specific amount to be credited to each Participant's ESOP
                 Account.

                                      15

 
6     ACCOUNTING
      ----------

      6.1   Individual Participant Accounting

            The Administrator shall maintain an individual set of Accounts for
            each Participant in order to reflect transactions both by type of
            Contribution and investment medium.  Financial transactions shall be
            accounted for at the individual Account level by posting each
            transaction to the appropriate Account of each affected Participant.
            Participant Account values shall be maintained in shares for the
            Investment Funds and in dollars for the Sweep and Loan Accounts.  At
            any point in time, the Account value shall be determined using the
            most recent Trade Date values provided by the Trustee.

      6.2   Sweep Account is Transaction Account

            All transactions related to amounts being contributed to or
            distributed from the Trust shall be posted to each affected
            Participant's Sweep Account.  Any amount held in the Sweep Account
            shall be credited with interest up until the date on which it is
            removed from the Sweep Account.

      6.3   Trade Date Accounting and Investment Cycle

            Participant Account values shall be determined as of each Trade
            Date.  For any transaction to be processed as of a Trade Date, the
            Trustee must receive instructions for the transaction by the Sweep
            Date.  Such instructions shall apply to amounts held in the Account
            on that Sweep Date.  Financial transactions of the Investment Funds
            shall be posted to Participants' Accounts as of the Trade Date,
            based upon the Trade Date values provided by the Trustee, and
            settled on the Settlement Date.

      6.4   Accounting for Investment Funds

            Investments in each Investment Fund shall be maintained in shares.
            The Trustee is responsible for determining the share values of each
            Investment Fund as of each Trade Date.  To the extent an Investment
            Fund is comprised of collective investment funds of the Trustee, or
            any other fiduciary to the Plan, the share values shall be
            determined in accordance with the rules governing such collective
            investment funds, which are incorporated herein by reference.  All
            other share values shall be determined by the Trustee.  The share
            value of each Investment Fund shall be based on the fair market
            value of its underlying assets.

      6.5   Payment of Fees and Expenses

            Except to the extent Plan fees and expenses related to Account
            maintenance, transaction and Investment Fund management and
            maintenance, as set forth below, are paid by the Employer directly,
            or indirectly, through the Forfeiture 

                                      16

 
            Account as directed by the Administrator, such fees and expenses
            shall be paid as set forth below. The Employer may pay a lower
            portion of the fees and expenses allocable to the Accounts of
            Participants who are no longer Employees or who are not
            Beneficiaries, unless doing so would result in discrimination.

            (a)  Account Maintenance: Account maintenance fees and expenses, may
                 include but are not limited to, administrative, Trustee,
                 government annual report preparation, audit, legal,
                 nondiscrimination testing and fees for any other special
                 services. Account maintenance fees shall be charged to
                 Participants on a per Participant basis provided that no fee
                 shall reduce a Participant's Account balance below zero.

            (b)  Transaction: Transaction fees and expenses, may include but are
                 not limited to, periodic installment payment, Investment Fund
                 election change and loan fees. Transaction fees shall be
                 charged to the Participant's Account involved in the
                 transaction provided that no fee shall reduce a Participant's
                 Account balance below zero.

            (c)  Investment Fund Management and Maintenance:  Management and
                 maintenance fees and expenses related to the Investment Funds
                 shall be charged at the Investment Fund level and reflected in
                 the net gain or loss of each Fund.

            As of the Effective Date, a breakdown of which Plan fees and
            expenses shall generally be borne by the Trust (and charged to
            individual Participants' Accounts or charged at the Investment Fund
            level and reflected in the net gain or loss of each Fund) and those
            that shall be paid by the Employer is set forth in Appendix B and
            may be changed from time to time by the Administrator,  in writing,
            without the necessity of amending this Plan and Trust.

            The Trustee shall have the authority to pay any such fees and
            expenses, which remain unpaid by the Employer for 60 days, from the
            Trust.

      6.6   Accounting for Participant Loans

            Participant loans shall be held in a separate Loan Account of the
            Participant and accounted for in dollars as an earmarked asset of
            the borrowing Participant's Account.

      6.7   Error Correction

            The Administrator may correct any errors or omissions in the
            administration of the Plan by restoring any Participant's Account
            balance with the amount that would be credited to the Account had no
            error or omission been made.  Funds necessary for any such
            restoration shall be provided through payment made by the Employer,
            or by the Trustee to the extent the error or omission is


                                      17

 
            attributable to actions or inactions of the Trustee, or if the
            restoration involves an Account holding amounts contributed by an
            Employer, the Administrator may direct the Trustee to use amounts
            from the Forfeiture Account.

      6.8   Participant Statements

            The Administrator shall provide Participants with statements of
            their Accounts as soon after the end of each quarter of the Plan
            Year as administratively feasible.

      6.9   Special Accounting During Conversion Period

            The Administrator and Trustee may use any reasonable accounting
            methods in performing their respective duties during any Conversion
            Period.  This includes, but is not limited to, the method for
            allocating net investment gains or losses and the extent, if any, to
            which contributions received by and distributions paid from the
            Trust during this period share in such allocation.

      6.10  Accounts for QDRO Beneficiaries

            A separate Account shall be established for an alternate payee
            entitled to any portion of a Participant's Account under a QDRO as
            of the date and in accordance with the directions specified in the
            QDRO.  In addition, a separate Account may be established during the
            period of time the Administrator, a court of competent jurisdiction
            or other appropriate person is determining whether a domestic
            relations order qualifies as a QDRO.  Such a separate Account shall
            be valued and accounted for in the same manner as any other Account.

            (a)  Distributions Pursuant to QDROs. If a QDRO so provides, the
                 portion of a Participant's Account payable to an alternate
                 payee may be distributed, in a form as permissible under
                 Section 11 and Code section 414(p), to the alternate payee at
                 the time specified in the QDRO, regardless of whether the
                 Participant is entitled to a distribution from the Plan at such
                 time.

            (b)  Participant Loans.  Except to the extent required by law, an
                 alternate payee, on whose behalf a separate Account has been
                 established, shall not be entitled to borrow from such Account.
                 If a QDRO specifies that the alternate payee is entitled to any
                 portion of the Account of a Participant who has an outstanding
                 loan balance, all outstanding loans shall generally continue to
                 be held in the Participant's Account and shall not be divided
                 between the Participant's and alternate payee's Accounts.

            (c)  Investment Direction. Where a separate Account has been
                 established on behalf of an alternate payee and has not yet
                 been distributed, the alternate payee may direct the investment
                 of such Account in the same manner as if he or she were a
                 Participant.

                                      18

 
7     INVESTMENT FUNDS AND ELECTIONS
      ------------------------------

      7.1   Investment Funds

            Except for Participants' Sweep and Loan Accounts, the Trust shall be
            maintained in various Investment Funds.  The Administrator shall
            select the Investment Funds offered to Participants and may change
            the number or composition of the Investment Funds, subject to the
            terms and conditions agreed to with the Trustee.  As of the
            Effective Date, a list of the Investment Funds offered under the
            Plan is set forth in Appendix A, and may be changed from time to
            time by the Administrator, in writing, and as agreed to by the
            Trustee, without the necessity of amending this Plan and Trust.  If
            the Company provides for a Company Stock Fund, the Administrator has
            the discretion to deny or restrict the availability of the Company
            Stock Fund to certain Participants in accordance with procedures
            prescribed by the Administrator to the extent such denial or
            restriction does not violate Code section 401(a).

      7.2   Investment Fund Elections

            Each Participant shall direct the investment of all of his or her
            Contribution Accounts except for these Accounts:

                 Prior ESOP Rollover Account
                 ESOP Account

            which shall be entirely invested in the Investment Fund specified by
            the Administrator, which Investment Fund as of the Effective Date is
            set forth in Appendix A. However, a Participant who has attained age
            55 may direct the investment of the balance in his or her Prior ESOP
            Rollover Account and ESOP Account.  Future amounts allocated to his
            or her Prior ESOP Rollover Account and ESOP Account shall continue
            to be entirely invested in the Investment Fund specified by the
            Administrator, until otherwise directed by the Participant.

            A Participant shall make his or her investment election in any
            combination of one or any number of the Investment Funds offered in
            accordance with the procedures established by the Administrator and
            Trustee.  However, during any Conversion Period, Trust assets may be
            held in any investment vehicle permitted by the Plan, as directed by
            the Administrator, irrespective of Participant investment elections.

            The Administrator may set a maximum percentage of the total election
            that a Participant may direct into any specific Investment Fund,
            which maximum, if any, as of the Effective Date, is set forth in
            Appendix A, and may be changed from time to time by the
            Administrator, in writing, without the necessity of amending this
            Plan and Trust.

                                      19

 
      7.3   Responsibility for Investment Choice

            Each Participant shall be solely responsible for the selection of
            his or her Investment Fund choices.  No fiduciary with respect to
            the Plan is empowered to advise a Participant as to the manner in
            which his or her Accounts are to be invested, and the fact that an
            Investment Fund is offered shall not be construed to be a
            recommendation for investment.

      7.4   Default if No Election

            The Administrator shall specify an Investment Fund for the
            investment of that portion of a Participant's Account which is not
            yet held in an Investment Fund and for which no valid investment
            election is on file.  The Investment Fund specified as of the
            Effective Date is set forth in Appendix A, and may be changed from
            time to time by the Administrator, in writing, without the necessity
            of amending this Plan and Trust.

      7.5   Timing

            A Participant shall make his or her initial investment election upon
            becoming a Participant and may change his or her investment election
            at any time in accordance with the procedures established by the
            Administrator and Trustee.  Investment elections received by the
            Trustee by the Sweep Date shall be effective on the following Trade
            Date.

      7.6   Investment Fund Election Change Fees

            A reasonable processing fee may be charged directly to a
            Participant's Account for Investment Fund election changes in excess
            of a specified number per year as determined by the Administrator.

                                      20

 
8     VESTING & FORFEITURES
      ---------------------

      8.1   Fully Vested Contribution Accounts

            A Participant shall be fully vested in these Accounts at all times:

                 Employee Account
                 Rollover Account
                 Prior ESOP Rollover Account
                 Prior Match Account

            Notwithstanding, prior to the Effective Date a Participant's Prior
            Match Account became vested in accordance with a vesting schedule
            then in effect.

      8.2   Full Vesting upon Certain Events

            A Participant's entire Account shall become fully vested once he or
            she has attained his or her Normal Retirement Date as an Employee or
            upon his or her terminating employment with all Related Companies
            due to a Reduction in Force or his or her Disability or death.

      8.3   Vesting Schedule

            In addition to the vesting provided above, a Participant's Company
            Match and ESOP Accounts shall become vested in accordance with the
            following schedule:

            
            
                              YEARS OF VESTING       VESTED
                                  SERVICE          PERCENTAGE
                              ----------------     ----------
                                                
                                  Less than 1            0%
                               1 but less than 2        20%
                               2 but less than 3        40%
                               3 but less than 4        60%
                               4 but less than 5        80%
                                   5 or more           100%
            

            If this vesting schedule is changed, the vested percentage for each
            Participant shall not be less than his or her vested percentage
            determined as of the last day prior to this change, and for any
            Participant with at least three Years of Vesting Service when the
            schedule is changed, vesting shall be determined using the more
            favorable vesting schedule.

      8.4   Forfeitures

            A Participant's non-vested Account balance shall be forfeited as of
            the Settlement Date following the Sweep Date on which the
            Administrator has reported to the Trustee that the Participant's
            employment has terminated with 

                                      21

 
            all Related Companies. Forfeitures from all Employer Contribution
            Accounts shall be transferred to and maintained in a single
            Forfeiture Account, which shall be invested in interest bearing
            deposits of the Trustee. Forfeiture Account amounts shall be
            utilized to restore Accounts, to pay Plan fees and expenses at the
            discretion of the Administrator and in accordance with Section 5 to
            increase the amount allocated as Company Match Contributions and
            ESOP Contributions as directed by the Administrator.

      8.5   Rehired Employees

            (a)  Service. If a former Employee is rehired, all Periods of
                 Employment credited when his or her employment last terminated
                 shall be counted in determining his or her vested interest.

            (b)  Account Restoration. If a former Employee is rehired before he
                 or she has a Break in Service, the amount forfeited when his or
                 her employment last terminated shall be restored to his or her
                 Account. The restoration shall include the interest which would
                 have been credited had such forfeiture been invested in the
                 Sweep Account from the date forfeited until the date the
                 restoration amount is restored. The amount shall come from the
                 Forfeiture Account to the extent possible, and any additional
                 amount needed shall be contributed by the Employer. The vested
                 interest in his or her restored Account shall then be equal to:

                                V% times (AB plus D) minus D

                 where:

                 V% = current vested percentage
                 AB = current account balance
                 D  = amount previously distributed


                                      22

 
9     PARTICIPANT LOANS
      -----------------

      9.1   Participant Loans Permitted

            Loans to Participants are permitted pursuant to the terms and
            conditions set forth in this Section.

      9.2   Loan Application, Note and Security

            A Participant shall apply for any loan in such manner and with such
            advance notice as prescribed by the Administrator.  All loans shall
            be evidenced by a promissory note, secured only by the portion of
            the Participant's Account from which the loan is made, and the Plan
            shall have a lien on this portion of his or her Account.

      9.3   Spousal Consent

            A Participant is not required to obtain Spousal Consent in order to
            take out a loan under the Plan.

      9.4   Loan Approval

            The Administrator, or the Trustee, if otherwise authorized by the
            Administrator and agreed to by the Trustee, is responsible for
            determining that a loan request conforms to the requirements
            described in this Section and granting such request.

      9.5   Loan Funding Limits, Account Sources and Funding Order

            The loan amount must meet all of the following limits as determined
            as of the Sweep Date the loan is processed and shall be funded from
            the Participant's Accounts as follows:

            (a)  Plan Minimum Limit.  The minimum amount for any loan is $1,000.

            (b)  Plan Maximum Limit, Account Sources and Funding Order. Subject
                 to the legal limit described in (c) below, the maximum a
                 Participant may borrow, including the outstanding balance of
                 existing Plan loans, is 100% of the following of the
                 Participant's Accounts which are fully vested in the priority
                 order as follows:

                       Employee Account
                       Rollover Account

            (c)  Legal Maximum Limit.  The maximum a Participant may borrow,
                 including the outstanding balance of existing Plan loans, is
                 50% of his or her vested Account balance, not to exceed
                 $50,000.  However, the 

                                      23

 
                 $50,000 maximum is reduced by the Participant's highest
                 outstanding loan balance during the 12 month period ending on
                 the day before the Sweep Date as of which the loan is made. For
                 purposes of this paragraph, the qualified plans of all Related
                 Companies shall be treated as though they are part of this Plan
                 to the extent it would decrease the maximum loan amount.

      9.6   Maximum Number of Loans

            A Participant may have a maximum of two loans outstanding at any
            given time.

      9.7   Source and Timing of Loan Funding

            A loan to a Participant shall be made solely from the assets of his
            or her own Account.  The available assets shall be determined first
            by Account type and then within each Account used for funding a
            loan, amounts shall first be taken from the Sweep Account and then
            taken by Investment Fund in direct proportion to the market value of
            the Participant's interest in each Investment Fund as of the Trade
            Date on which the loan is processed.

            The loan shall be funded on the Settlement Date following the Trade
            Date as of which the loan is processed.  The Trustee shall make
            payment to the Participant as soon thereafter as administratively
            feasible.

      9.8   Interest Rate

            The interest rate charged on Participant loans shall be a fixed
            reasonable rate of interest, determined from time to time by the
            Administrator, which provides the Plan with a return commensurate
            with the prevailing interest rate charged by persons in the business
            of lending money for loans which would be made under similar
            circumstances.  As of the Effective Date, the interest rate is
            determined as set forth in Appendix C, and may be changed from time
            to time by the Administrator, in writing, without the necessity of
            amending this Plan and Trust.

      9.9   Loan Payment

            Substantially level amortization shall be required of each loan with
            payments made at least monthly, generally through payroll deduction.
            Loans may be prepaid in full or in part at any time.  The
            Participant may choose the loan repayment period, not to exceed 5
            years, except that the repayment period may be for any period not to
            exceed 10 years if the purpose of the loan is to acquire the
            Participant's principal residence.

                                      24

 
      9.10  Loan Payment Hierarchy

            Loan principal payments shall be credited to the Participant's
            Accounts in the inverse of the order used to fund the loan.  Loan
            interest shall be credited to the Participant's Accounts in direct
            proportion to the principal payment.  Loan payments are credited to
            the Investment Funds based upon the Participant's current investment
            election for new Contributions.

      9.11  Repayment Suspension

            The Administrator may agree to a suspension of loan payments for up
            to four months for a Participant who is on a Leave of Absence
            without pay.  During the suspension period interest shall continue
            to accrue on the outstanding loan balance.  At the expiration of the
            suspension period all outstanding loan payments and accrued interest
            thereon shall be due unless otherwise agreed upon by the
            Administrator.

      9.12  Loan Default

            A loan is treated as a default if scheduled loan payments are more
            than 90 days late.  A Participant shall then have 30 days from the
            time he or she receives written notice of the default and a demand
            for past due amounts to cure the default before it becomes final.

            In the event of default, the Administrator may direct the Trustee to
            report the outstanding principal balance of the loan and accrued
            interest thereon as a taxable distribution.  As soon as a Plan
            withdrawal or distribution to such Participant would otherwise be
            permitted, the Administrator may instruct the Trustee to execute
            upon its security interest in the Participant's Account by
            distributing the note to the Participant.

      9.13  Call Feature

            The Administrator shall have the right to call any Participant loan
            once a Participant's employment with all Related Companies has
            terminated or if the Plan is terminated.

                                      25

 
10    IN-SERVICE WITHDRAWALS
      ----------------------

      10.1  In-Service Withdrawals Permitted

            In-service withdrawals to a Participant who is an Employee are
            permitted pursuant to the terms and conditions set forth in this
            Section and as required by law as set forth in Section 11.

      10.2  In-Service Withdrawal Application and Notice

            A Participant shall apply for any in-service withdrawal in such
            manner and with such advance notice as prescribed by the
            Administrator.  The Participant shall be provided the notice
            prescribed by Code section 402(f).

            If an in-service withdrawal is one to which Code sections 401(a)(11)
            and 417 do not apply, such in-service withdrawal may commence less
            than 30 days after the aforementioned notice is provided, if:

            (a)  the Participant is clearly informed that he or she has the
                 right to a period of at least 30 days after receipt of such
                 notice to consider his or her option to elect or not elect a
                 Direct Rollover for all or a portion, if any, of his or her in-
                 service withdrawal which shall constitute an Eligible Rollover
                 Distribution; and

            (b)  the Participant after receiving such notice, affirmatively
                 elects a Direct Rollover for all or a portion, if any, of his
                 or her in-service withdrawal which shall constitute an Eligible
                 Rollover Distribution or alternatively elects to have all or a
                 portion made payable directly to him or her, thereby not
                 electing a Direct Rollover for all or a portion thereof.

      10.3  Spousal Consent

            A Participant is not required to obtain Spousal Consent in order to
            make an in-service withdrawal under the Plan.

      10.4  In-Service Withdrawal Approval

            The Administrator, or the Trustee, if otherwise authorized by the
            Administrator and agreed to by the Trustee, is responsible for
            determining that an in-service withdrawal request conforms to the
            requirements described in this Section and granting such request.

      10.5  Minimum Amount, Payment Form and Medium

            The minimum amount for any type of withdrawal is $1,000.

                                      26

 
            With regard to the portion of a withdrawal representing an Eligible
            Rollover Distribution, a Participant may elect a Direct Rollover for
            all or a portion of such amount. The form of payment for an in-
            service withdrawal shall be a single lump sum and payment shall be
            made in cash, except that regard to an Over Age 59 1/2 Withdrawal, a
            Participant may elect to have the portion of his or her Over Age 59
            1/2 Withdrawal attributable to amounts invested in the Company Stock
            Fund be made in the form of whole shares of Company Stock and cash
            in lieu of fractional shares.

      10.6  Source and Timing of In-Service Withdrawal Funding

            An in-service withdrawal to a Participant shall be made solely from
            the assets of his or her own Account and shall be based on the
            Account values as of the Trade Date the in-service withdrawal is
            processed.  The available assets shall be determined first by
            Account type and then within each Account used for funding an in-
            service withdrawal, amounts shall first be taken from the Sweep
            Account and then taken by Investment Fund in direct proportion to
            the market value of the Participant's interest in each Investment
            Fund (which excludes his or her Loan Account balance) as of the
            Trade Date on which the in-service withdrawal is processed.

            The in-service withdrawal shall be funded on the Settlement Date
            following the Trade Date as of which the in-service withdrawal is
            processed.  The Trustee shall make payment as soon thereafter as
            administratively feasible.

      10.7  Hardship Withdrawals

            (a)  Requirements.  A Participant who is an Employee may request the
                 withdrawal of up to the amount necessary to satisfy a financial
                 need including amounts necessary to pay any federal, state or
                 local income taxes or penalties reasonably anticipated to
                 result from the withdrawal.  Only requests for withdrawals (1)
                 on account of a Participant's "Deemed Financial Need", and (2)
                 which are "Deemed Necessary" to satisfy the financial need
                 shall be approved.

            (b)  "Deemed Financial Need".  An immediate and heavy financial need
                 relating to:

                 (1)  the payment of unreimbursable medical expenses described
                      under Code section 213(d) incurred (or to be incurred) by
                      the Employee, his or her spouse or dependents;

                 (2)  the purchase (excluding mortgage payments) of the
                      Employee's principal residence;

                                      27

 
                 (3)  the payment of unreimbursable tuition, related educational
                      fees and room and board for up to the next 12 months of
                      post-secondary education for the Employee, his or her
                      spouse or dependents;

                 (4)  the payment of amounts necessary for the Employee to
                      prevent losing his or her principal residence through
                      eviction or foreclosure on the mortgage; or

                 (5)  any other circumstance specifically permitted under Code
                      section 401(k)(2)(B)(i)(IV).

            (c)  "Deemed Necessary". A withdrawal is "deemed necessary" to
                 satisfy the financial need only if the withdrawal amount does
                 not exceed the financial need and all of these conditions are
                 met:

                 (1)  the Employee has obtained all possible withdrawals (other
                      than hardship withdrawals) and nontaxable loans available
                      from this Plan and all other plans maintained by Related
                      Companies;

                 (2)  the Administrator shall suspend the Employee from making
                      any contributions to this Plan and all other qualified and
                      nonqualified plans of deferred compensation and all stock
                      option or stock purchase plans maintained by Related
                      Companies for 12 months from the date the withdrawal
                      payment is made; and

                 (3)  the Administrator shall reduce the Contribution Dollar
                      Limit for the Employee with regard to this Plan and all
                      other plans maintained by Related Companies, for the
                      calendar year next following the calendar year of the
                      withdrawal by the amount of the Employee's Employee
                      Contributions for the calendar year of the withdrawal.

            (d)  Account Sources and Funding Order. The withdrawal amount shall
                 come from the following of the Participant's fully vested
                 Accounts, in the priority order as follows:

                       Rollover Account
                       Employee Account

                 The amount that may be withdrawn from a Participant's Employee
                 Account shall not include any earnings credited to his or her
                 Employee Account after the start of the first Plan Year
                 beginning after December 31, 1988.

            (e)  Suspension from Further Contributions.  Upon making a Hardship
                 withdrawal, a Participant may not make additional Employee

                                      28

 
                 Contributions (or additional contributions to all other
                 qualified and nonqualified plans of deferred compensation and
                 all stock option or stock purchase plans maintained by Related
                 Companies) for a period of 12 months from the date the
                 withdrawal payment is made.

            (f)  Permitted Frequency.  There is no restriction on the number of
                 Hardship withdrawals permitted to a Participant.

      10.8  Over Age 59 1/2 Withdrawals

            (a)  Requirements. A Participant who is an Employee and over age 
                 59 1/2 may withdraw from the Accounts listed in paragraph (b)
                 below.

            (b)  Account Sources and Funding Order. The withdrawal amount shall
                 come from the following of the Participant's fully vested
                 Accounts, in the priority order as follows:

                       Rollover Account
                       Employee Account
                       Prior ESOP Rollover Account
                       ESOP Account

            (c)  Permitted Frequency.  The maximum number of Over Age 59 1/2
                 withdrawals permitted to a Participant in any 12-month period
                 is one.

            (d)  Suspension from Further Contributions.  An Over Age 59 1/2
                 withdrawal shall not affect a Participant's ability to make or
                 be eligible to receive further Contributions.

                                      29

 
11    DISTRIBUTIONS ONCE EMPLOYMENT ENDS OR AS REQUIRED BY LAW
      ---------------------------------------------------------

      11.1  Benefit Information, Notices and Election

            A Participant, or his or her Beneficiary in the case of his or her
            death, shall be provided with information regarding all optional
            times and forms of distribution available, to include the notices
            prescribed by Code section 402(f) and Code section 411(a)(11).
            Subject to the other requirements of this Section, a Participant, or
            his or her Beneficiary in the case of his or her death, may elect,
            in such manner and with such advance notice as prescribed by the
            Administrator, to have his or her vested Account balance paid to him
            or her beginning upon any Settlement Date following the
            Participant's termination of employment with all Related Companies
            or, if earlier, at the time required by law as set forth in Section
            11.7.

            If a distribution is one to which Code sections 401(a)(11) and 417
            do not apply, such distribution may commence less than 30 days after
            the aforementioned notices are provided, if:

            (a)  the Participant is clearly informed that he or she has the
                 right to a period of at least 30 days after receipt of such
                 notices to consider the decision as to whether to elect a
                 distribution and if so to elect a particular form of
                 distribution and to elect or not elect a Direct Rollover for
                 all or a portion, if any, of his or her distribution which
                 shall constitute an Eligible Rollover Distribution; and

            (b)  the Participant after receiving such notices, affirmatively
                 elects a distribution and a Direct Rollover for all or a
                 portion, if any, of his or her distribution which shall
                 constitute an Eligible Rollover Distribution or alternatively
                 elects to have all or a portion made payable directly to him or
                 her, thereby not electing a Direct Rollover for all or a
                 portion thereof.

      11.2  Spousal Consent

            A Participant is not required to obtain Spousal Consent in order to
            receive a distribution under the Plan, except for a Participant who
            is eligible for an annuity form of payment as described in Section
            11.3 and who elects an annuity form of payment.

      11.3  Payment Form and Medium

            Except to the extent otherwise provided by Section 11.4, a
            Participant may elect to be paid in any of these forms:

            (a)  a single lump sum, or

            (b)  a portion paid in a lump sum, and the remainder paid later, or

                                      30

 
            (c)  periodic installments over a period not to exceed the life
                 expectancy of the Participant and his or her Beneficiary, or

            (d)  a single life annuity or a joint and 50%or 100% survivor
                 annuity.

            Any annuity option permitted shall be provided through the purchase
            of a non-transferable single premium contract from an insurance
            company which must conform to the terms of the Plan and which shall
            be distributed to the Participant or Beneficiary in complete
            satisfaction of the benefit due.

            Except to the extent a distribution consists of a loan call as
            described in Section 9, distributions (other than annuity contracts)
            shall be made in cash, or if a Participant so elects, in the form of
            whole shares of Company Stock and cash in lieu of fractional shares
            to the extent invested in the Company Stock Fund.  With regard to
            the portion of a distribution representing an Eligible Rollover
            Distribution, a Distributee may elect a Direct Rollover for all or a
            portion of such amount.

      11.4  Distribution of Small Amounts

            If, after a Participant's employment with all Related Companies
            ends, the Participant's vested Account balance is $3,500 or less,
            and if at the time of any prior withdrawal or distribution the
            Participant's vested Account balance did not exceed $3,500, the
            Participant's benefit shall be paid as a single lump sum as soon as
            administratively feasible in accordance with procedures prescribed
            by the Administrator.

      11.5  Source and Timing of Distribution Funding

            A distribution to a Participant shall be made solely from the assets
            of his or her own Accounts and shall be based on the Account values
            as of the Trade Date the distribution is processed.  The available
            assets shall be determined first by Account type and then within
            each Account used for funding a distribution, amounts shall first be
            taken from the Sweep Account and then taken by Investment Fund in
            direct proportion to the market value of the Participant's interest
            in each Investment Fund as of the Trade Date on which the
            distribution is processed.

            The distribution shall be funded on the Settlement Date following
            the Trade Date as of which the distribution is processed.  The
            Trustee shall make payment as soon thereafter as administratively
            feasible.

      11.6  Deemed Distribution

            For purposes of Section 8.4, if at the time a Participant's
            employment with all Related Companies has terminated, the
            Participant's vested Account balance attributable to Accounts
            subject to vesting as described in Section 8, is zero, 

                                      31

 
            his or her vested Account balance shall be deemed distributed as of
            the Settlement Date following the Sweep Date on which the
            Administrator has reported to the Trustee that the Participant's
            employment with all Related Companies has terminated.

      11.7  Latest Commencement Permitted

            In addition to any other Plan requirements and unless a Participant
            elects otherwise, his or her benefit payments shall begin not later
            than 60 days after the end of the Plan Year in which he or she
            attains his or her Normal Retirement Date or retires, whichever is
            later.  However, if the amount of the payment or the location of the
            Participant (after a reasonable search) cannot be ascertained by
            that deadline, payment shall be made no later than 60 days after the
            earliest date on which such amount or location is ascertained but in
            no event later than as described below.  A Participant's failure to
            elect in such manner as prescribed by the Administrator to have his
            or her vested Account balance paid to him or her, shall be deemed an
            election by the Participant to defer his or her distribution.

            Benefit payments shall begin by the April 1 immediately following
            the end of the calendar year in which the Participant attains age 70
            1/2, whether or not he or she is an Employee.

            If benefit payments cannot begin at the time required because the
            location of the Participant cannot be ascertained (after a
            reasonable search), the Administrator may, at any time thereafter,
            treat such person's Account as forfeited subject to the provisions
            of Section 18.5.

      11.8  Payment Within Life Expectancy

            The Participant's payment election must be consistent with the
            requirement of Code section 401(a)(9) that all payments are to be
            completed within a period not to exceed the lives or the joint and
            last survivor life expectancy of the Participant and his or her
            Beneficiary.  The life expectancies of a Participant and his or her
            Beneficiary, if such Beneficiary is his or her spouse, may be
            recomputed annually.

      11.9  Incidental Benefit Rule

            The Participant's payment election must be consistent with the
            requirement that, if the Participant's spouse is not his or her sole
            primary Beneficiary, the minimum annual distribution for each
            calendar year, beginning with the year in which he or she attains
            age 70 1/2, shall not be less than the quotient obtained by dividing
            (a) the Participant's vested Account balance as of the last Trade
            Date of the preceding year by (b) the applicable divisor as
            determined under the incidental benefit requirements of Code section
            401(a)(9).

                                      32

 
      11.10 Payment to Beneficiary

            Payment to a Beneficiary must either: (1) be completed by the end of
            the calendar year that contains the fifth anniversary of the
            Participant's death or (2) begin by the end of the calendar year
            that contains the first anniversary of the Participant's death and
            be completed within the period of the Beneficiary's life or life
            expectancy, except that:

            (a)  If the Participant dies after the April 1 immediately following
                 the end of the calendar year in which he or she attains age 70
                 1/2, payment to his or her Beneficiary must be made at least as
                 rapidly as provided in the Participant's distribution election;

            (b)  If the surviving spouse is the Beneficiary, payments need not
                 begin until the end of the calendar year in which the
                 Participant would have attained age 70 1/2 and must be
                 completed within the spouse's life or life expectancy; and

            (c)  If the Participant and the surviving spouse who is the
                 Beneficiary die (1) before the April 1 immediately following
                 the end of the calendar year in which the Participant would
                 have attained age 70 1/2 and (2) before payments have begun to
                 the spouse, the spouse shall be treated as the Participant in
                 applying these rules.

      11.11 Beneficiary Designation

            Each Participant may complete a beneficiary designation form
            indicating the Beneficiary who is to receive the Participant's
            remaining Plan interest at the time of his or her death.  The
            designation may be changed at any time.  However, a Participant's
            spouse shall be the sole primary Beneficiary unless the designation
            includes Spousal Consent for another Beneficiary.  If no proper
            designation is in effect at the time of a Participant's death or if
            the Beneficiary does not survive the Participant, the Beneficiary
            shall be, in the order listed, the:

            (a)  Participant's surviving spouse,

            (b)  Participant's children, in equal shares, (or if a child does
                 not survive the Participant, and that child leaves issue, the
                 issue shall be entitled to that child's share, by right of
                 representation) or

            (c)  Participant's estate.

      11.12 QJSA and QPSA Annuity Information and Elections

            The following definitions, information and election rules shall
            apply to any Participant who is eligible for an annuity form of
            payment and who elects an annuity form of payment:

                                      33

 
            (a)  Annuity Starting Date. The first day of the first period for
                 which an amount is payable as an annuity, or, in the case of a
                 benefit not payable in the form of an annuity, the first day on
                 which all events have occurred which entitle the Participant to
                 such benefit.

            (b)  "QJSA".  A qualified joint and survivor annuity, meaning for a
                 married Participant, a form of benefit payment which is the
                 actuarial equivalent of the Participant's vested Account
                 balance at the Annuity Starting Date, payable to the
                 Participant in monthly payments for life and providing that, if
                 the Participant's spouse survives him or her, monthly payments
                 equal to 50% of the amount payable to the Participant during
                 his or her lifetime shall be paid to the spouse for the
                 remainder of such person's lifetime and for a single
                 Participant, a form of benefit payment which is the actuarial
                 equivalent of the Participant's vested Account balance at the
                 Annuity Starting Date, payable to the Participant in monthly
                 payments for life.

            (c)  "QPSA". A qualified pre-retirement survivor annuity, meaning
                 that upon the death of a Participant before the Annuity
                 Starting Date, the vested portion of the Participant's Account
                 becomes payable to the surviving spouse as a life annuity,
                 except to the extent of any Loan Account balance, unless
                 Spousal Consent has been given to a different Beneficiary or
                 the surviving spouse chooses a different form of payment.

            (d)  QJSA Information to a Participant. No less than 30 and no more
                 than 90 days before the Annuity Starting Date, each Participant
                 shall be given a written explanation of (1) the terms and
                 conditions of the QJSA, (2) the right to make an election to
                 waive this form of payment and choose an optional form of
                 payment and the effect of this election, (3) the right to
                 revoke this election and the effect of this revocation, and (4)
                 the need for Spousal Consent.

            (e)  QJSA Election. A Participant may elect, and such election shall
                 include Spousal Consent if married, at any time within the 90
                 day period ending on the Annuity Starting Date, to (1) waive
                 the right to receive the QJSA and elect an optional form of
                 payment, or (2) revoke or change any such election.

            (f)  QPSA Beneficiary Information to Participant.  Upon becoming a
                 Participant, and with updates as needed to insure such
                 information is accurate and readily available to each
                 Participant who is between the ages of 32 and 35, each married
                 Participant shall be given written information stating that (1)
                 his or her death benefit is payable to his or her surviving
                 spouse, (2) he or she may choose that the benefit be paid to a
                 different Beneficiary, (3) he or she has the right to revoke or
                 change a prior designation and the effects of such revocation
                 or change, and (4) the need for Spousal Consent.

                                      34

 
            (g)  QPSA Beneficiary Designation by Participant. A married
                 Participant may designate, with Spousal Consent, a non-spouse
                 Beneficiary at any time after the Participant has been given
                 the information in the QPSA Beneficiary Information to
                 Participant paragraph above and upon the earlier of (1) the
                 date the Participant has terminated employment, or (2) the
                 beginning of the Plan Year in which the Participant attains age
                 35.

            (h)  QPSA Information to a Surviving Spouse. Each surviving spouse
                 shall be given a written explanation of (1) the terms and
                 conditions of being paid his or her Account balance in the form
                 of a single life annuity, (2) the right to make an election to
                 waive this form of payment and choose an optional form of
                 payment and the effect of this election, and (3) the right to
                 revoke this election and the effect of this revocation.

            (i)  QPSA Election by Surviving Spouse. A surviving spouse may
                 elect, at any time up to the Annuity Starting Date, to (1)
                 waive the right to receive a single life annuity and elect an
                 optional form of payment, or (2) revoke or change any such
                 election.

                                      35

 
12    ADP AND ACP TESTS
      -----------------

      12.1  Contribution Limitation Definitions

            The following definitions are applicable to this Section 12 (where a
            definition is contained in both Sections 1 and 12, for purposes of
            Section 12 the Section 12 definition shall be controlling):

            (a)  "ACP" or "Average Contribution Percentage". The Average
                 Percentage calculated using Contributions allocated to
                 Participants as of a date within the Plan Year.

            (b)  "ACP Test". The determination of whether the ACP is in
                 compliance with the Basic or Alternative Limitation for a Plan
                 Year (as defined in Section 12.2).

            (c)  "ADP" or "Average Deferral Percentage".  The Average Percentage
                 calculated using Deferrals allocated to Participants as of a
                 date within the Plan Year.

            (d)  "ADP Test". The determination of whether the ADP is in
                 compliance with the Basic or Alternative Limitation for a Plan
                 Year (as defined in Section 12.2).

            (e)  "Average Percentage". The average of the calculated percentages
                 for Participants within the specified group. The calculated
                 percentage refers to either the "Deferrals" or "Contributions"
                 (as defined in this Section) made on each Participant's behalf
                 for the Plan Year, divided by his or her Compensation for the
                 portion of the Plan Year in which he or she was an Eligible
                 Employee while a Participant. (Employee Contributions to this
                 Plan or comparable contributions to plans of Related Companies
                 which shall be refunded solely because they exceed the
                 Contribution Dollar Limit are included in the percentage for
                 the HCE Group but not for the NHCE Group.)

            (f)  "Contributions" shall include Company Match Contributions.  In
                 addition, Contributions may include Employee Contributions, but
                 only to the extent that (1) the Employer elects to use them,
                 (2) they are not used or counted in the ADP Test and (3) they
                 otherwise satisfy the requirements as prescribed under Code
                 section 401(m) permitting treatment as Contributions for
                 purposes of the ACP Test.

            (g)  "Deferrals" shall include Employee Contributions.

            (h)  "Family Member". An Employee who is, at any time during the
                 Plan Year or Lookback Year, a spouse, lineal ascendant or
                 descendant, or spouse of a lineal ascendant or descendant of
                 (1) an active or former 

                                      36

 
                 Employee who at any time during the Plan Year or Lookback Year
                 is a more than 5% Owner (within the meaning of Code section
                 414(q)(3)), or (2) an HCE who is among the 10 Employees with
                 the highest Compensation for such Year.

            (i)  "HCE" or "Highly Compensated Employee".  With respect to each
                 Employer and its Related Companies, an Employee during the Plan
                 Year or Lookback Year who (in accordance with Code section
                 414(q)):

                 (1)  Was a more than 5% Owner at any time during the Lookback
                      Year or Plan Year;

                 (2)  Received Compensation during the Lookback Year (or in the
                      Plan Year if among the 100 Employees with the highest
                      Compensation for such Year) in excess of (i) $75,000 (as
                      adjusted for such Year pursuant to Code sections 414(q)(1)
                      and 415(d)), or (ii) $50,000 (as adjusted for such Year
                      pursuant to Code sections 414(q)(1) and 415(d)) in the
                      case of a member of the "top-paid group" (within the
                      meaning of Code section 414(q)(4)) for such Year),
                      provided, however, that if the conditions of Code section
                      414(q)(12)(B)(ii) are met, the Company may elect for any
                      Plan Year to apply clause (i) by substituting $50,000 for
                      $75,000 and not to apply clause (ii);

                 (3)  Was an officer of a Related Company and received
                      Compensation during the Lookback Year (or in the Plan Year
                      if among the 100 Employees with the highest Compensation
                      for such Year) that is greater than 50% of the dollar
                      limitation in effect under Code section 415(b)(1)(A) and
                      (d) for such Year (or if no officer has Compensation in
                      excess of the threshold, the officer with the highest
                      Compensation), provided that the number of officers shall
                      be limited to 50 Employees (or, if less, the greater of
                      three Employees or 10% of the Employees); or

                 (4)  Was a Family Member at any time during the Lookback Year
                      or Plan Year, in which case the Contributions and
                      Compensation of the HCE and his or her Family Members
                      shall be aggregated and they shall be treated as a single
                      HCE.

                 A former Employee shall be treated as an HCE if (1) such former
                 Employee was an HCE when he separated from service, or (2) such
                 former Employee was an HCE in service at any time after
                 attaining age 55.

                 The determination of who is an HCE, including the
                 determinations of the number and identity of Employees in the
                 top-paid group, the top 100 Employees and the number of
                 Employees treated as officers shall be made in accordance with
                 Code section 414(q).

                                      37

 
            (j)  "HCE Group" and "NHCE Group". With respect to each Employer and
                 its Related Companies, the respective group of HCEs and NHCEs
                 who are eligible to have amounts contributed on their behalf
                 for the Plan Year, including Employees who would be eligible
                 but for their election not to participate or to contribute, or
                 because their Pay is greater than zero but does not exceed a
                 stated minimum.
 
                 (1)  If the Related Companies maintain two or more plans which
                      are subject to the ADP or ACP Test and are considered as
                      one plan for purposes of Code sections 401(a)(4) or
                      410(b), all such plans shall be aggregated and treated as
                      one plan for purposes of meeting the ADP and ACP Tests,
                      provided that the plans may only be aggregated if they
                      have the same Plan Year.

                 (2)  If an HCE, who is one of the top 10 paid Employees or a
                      more than 5% Owner, has any Family Members, the Deferrals,
                      Contributions and Compensation of such HCE and his or her
                      Family Members shall be combined and treated as a single
                      HCE. Such amounts for all other Family Members shall be
                      removed from the NHCE Group percentage calculation and be
                      combined with the HCE's.

                 (3)  If an HCE is covered by more than one cash or deferred
                      arrangement, or more than one arrangement permitting
                      employee and matching contributions, maintained by the
                      Related Companies, all such plans shall be aggregated and
                      treated as one plan for purposes of calculating the
                      separate percentage for the HCE which is used in the
                      determination of the Average Percentage.

            (k)  "Lookback Year".  Pursuant to Code section 414(q), the Company
                 elects as the Lookback Year the 12 months ending immediately
                 prior to the start of the Plan Year.

            (l)  "Multiple Use Test". The test described in Section 12.4 which a
                 Plan must meet where the Alternative Limitation (described in
                 Section 12.2(b)) is used to meet both the ADP and ACP Tests.

            (m)  "NHCE" or "Non-Highly Compensated Employee". An Employee who is
                 not an HCE.

      12.2  ADP and ACP Tests

            For each Plan Year, the ADP and ACP for the HCE Group must meet
            either the Basic or Alternative Limitation when compared to the
            respective ADP and ACP for the NHCE Group, defined as follows:

                                      38

 
            (a)  Basic Limitation. The HCE Group Average Percentage may not
                 exceed 1.25 times the NHCE Group Average Percentage.

            (b)  Alternative Limitation. The HCE Group Average Percentage is
                 limited by reference to the NHCE Group Average Percentage as
                 follows:

      
      

                    IF THE NHCE GROUP           THEN THE MAXIMUM HCE
                  AVERAGE PERCENTAGE IS:      GROUP AVERAGE PERCENTAGE IS:
                  ----------------------     -----------------------------
                                           
                       Less than 2%          2 times NHCE Group Average %
                         2% to 8%            NHCE Group Average % plus 2%
                       More than 8%          NA - Basic Limitation applies
      

      12.3  Correction of ADP and ACP Tests

            If the ADP or ACP Tests are not met, the Administrator shall
            determine, no later than the end of the next Plan Year, a maximum
            percentage to be used in place of the calculated percentage for all
            HCEs that would reduce the ADP and/or ACP for the HCE group by a
            sufficient amount to meet the ADP and ACP Tests.  ADP and/or ACP
            corrections shall be made in accordance with the leveling method as
            described below.

            (a)  ADP Correction. The HCE with the highest Deferral percentage
                 shall have his or her Deferral percentage reduced to the lesser
                 of the extent required to meet the ADP Test or to cause his or
                 her Deferral percentage to equal that of the HCE with the next
                 highest Deferral percentage. The process shall be repeated
                 until the ADP Test is met.

                 To the extent an HCE's Deferrals were determined to be reduced
                 as described in the paragraph above, Employee Contributions
                 shall, by the end of the next Plan Year, be refunded to the HCE
                 in an amount equal to the actual Deferrals minus the product of
                 the maximum percentage and the HCE's Compensation, except that
                 such amount to be refunded shall be reduced by Employee
                 Contributions previously refunded because they exceeded the
                 Contribution Dollar Limit. Excess amounts shall first be taken
                 from unmatched Employee Contributions and then from matched
                 Employee Contributions.  Any Company Match Contributions
                 attributable to refunded excess Employee Contributions as
                 described in this Section shall be forfeited and used as
                 described in Section 8.4.

            (b)  ACP Correction. The HCE with the highest Contribution
                 percentage shall have his or her Contribution percentage
                 reduced to the lesser of the extent required to meet the ACP
                 Test or to cause his or her Contribution percentage to equal
                 that of the HCE with the next highest Contribution percentage.
                 The process shall be repeated until the ACP Test is met.

                                      39

 
                 To the extent an HCE's Contributions were determined to be
                 reduced as described in the paragraph above, Company Match
                 Contributions shall, by the end of the next Plan Year, be
                 refunded to the HCE to the extent vested, and forfeited to the
                 extent such amounts were not vested, as of the end of the Plan
                 Year being tested, in an amount equal to the actual
                 Contributions minus the product of the maximum percentage and
                 the HCE's Compensation.

            (c)  Investment Fund Sources.  Once the amount of excess Deferrals
                 and/or Contributions is determined amounts shall first be taken
                 from the Sweep Account and then taken by Investment Fund in
                 direct proportion to the market value of the Participant's
                 interest in each Investment Fund (which excludes his or her
                 Loan Account balance) as of the Trade Date on which the
                 correction is processed.

            (d)  Family Member Correction. To the extent any reduction is
                 necessary with respect to an HCE and his or her Family Members
                 that have been combined and treated for testing purposes as a
                 single Employee, the excess Deferrals and Contributions from
                 the ADP and/or ACP Test shall be prorated among each such
                 Participant in direct proportion to his or her Deferrals or
                 Contributions included in each Test.

      12.4  Multiple Use Test

            If the Alternative Limitation (defined in Section 12.2) is used to
            meet both the ADP and ACP Tests, the ADP and ACP for the HCE Group
            must also comply with the requirements of Code section 401(m)(9).
            Such Code section requires that the sum of the ADP and ACP for the
            HCE Group (as determined after any corrections needed to meet the
            ADP and ACP Tests have been made) not exceed the sum (which produces
            the most favorable result) of:

            (a)  the Basic Limitation (defined in Section 12.2) applied to
                 either the ADP or ACP for the NHCE Group, and

            (b)  the Alternative Limitation applied to the other NHCE Group
                 percentage.

      12.5  Correction of Multiple Use Test

            If the multiple use limit is exceeded, the Administrator shall
            determine a maximum percentage to be used in place of the calculated
            percentage for all HCEs that would reduce either or both the ADP or
            ACP for the HCE Group by a sufficient amount to meet the multiple
            use limit.  Any excess shall be handled in the same manner that the
            distribution of excess Deferrals or Contributions are handled.

                                      40

 
      12.6  Adjustment for Investment Gain or Loss

            Any excess Deferrals or Contributions to be refunded to a
            Participant or forfeited in accordance with Section 12.3 or 12.5
            shall be adjusted for investment gain or loss.  Refunds or
            forfeitures shall not include investment gain or loss for the period
            between the end of the applicable Plan Year and the date of
            distribution.

      12.7  Testing Responsibilities and Required Records

            The Administrator shall be responsible for ensuring that the Plan
            meets the ADP Test, the ACP Test and the Multiple Use Test, and that
            the Contribution Dollar Limit is not exceeded.  In carrying out its
            responsibilities, the Administrator shall have sole discretion to
            limit or reduce Deferrals or Contributions at any time.  The
            Administrator shall maintain records which are sufficient to
            demonstrate that the ADP Test, the ACP Test and the Multiple Use
            Test, have been met for each Plan Year for at least as long as the
            Employer's corresponding tax year is open to audit.

      12.8  Separate Testing

            (a)  Multiple Employers:  The determination of HCEs, NHCEs, and the
                 performance of the ADP Test, the ACP Test and Multiple Use
                 Test, and any corrective action resulting therefrom, shall be
                 made separately with regard to the Employees of each Employer
                 (and its Related Companies) that is not a Related Company with
                 the other Employer(s).

            (b)  Collective Bargaining Units: The performance of the ADP Test,
                 and if applicable, the ACP Test and Multiple Use Test, and any
                 corrective action resulting therefrom, shall be applied
                 separately to Employees who are eligible to participate in the
                 Plan as a result of a collective bargaining agreement.

            In addition, separate testing may be applied, at the discretion of
            the Administrator and to the extent permitted under Treasury
            regulations, to any group of Employees for whom separate testing is
            permissible.

                                      41

 
13    MAXIMUM CONTRIBUTION AND BENEFIT LIMITATIONS
      --------------------------------------------

      13.1  "Annual Addition" Defined

            The sum of all amounts allocated to the Participant's Account for a
            Plan Year.  Amounts include contributions (except for rollovers or
            transfers from another qualified plan), forfeitures and, if the
            Participant is a Key Employee (pursuant to Section 14) for the
            applicable or any prior Plan Year, medical benefits provided
            pursuant to Code section 419A(d)(1).  For purposes of this Section
            13.1, "Account" also includes a Participant's account in all other
            defined contribution plans currently or previously maintained by any
            Related Company.  The Plan Year refers to the year to which the
            allocation pertains, regardless of when it was allocated.  The Plan
            Year shall be the Code section 415 limitation year.

      13.2  Maximum Annual Addition

            The Annual Addition to a Participant's accounts under this Plan and
            any other defined contribution plan maintained by any Related
            Company for any Plan Year shall not exceed the lesser of (1) 25% of
            his or her Taxable Income or (2) $30,000 (as adjusted for the cost
            of living pursuant to Code section 415(d)).

      13.3  Avoiding an Excess Annual Addition

            If, at any time during a Plan Year, the allocation of any additional
            Contributions would produce an excess Annual Addition for such year,
            Contributions to be made for the remainder of the Plan Year shall be
            limited to the amount needed for each affected Participant to
            receive the maximum Annual Addition.

      13.4  Correcting an Excess Annual Addition

            Upon the discovery of an excess Annual Addition to a Participant's
            Account (resulting from forfeitures, allocations, reasonable error
            in determining Participant compensation or the amount of elective
            contributions, or other facts and circumstances acceptable to the
            Internal Revenue Service) the excess amount (adjusted to reflect
            investment gains) shall first be returned to the Participant to the
            extent of his or her Employee Contributions (however to the extent
            Employee Contributions were matched, the applicable Company Match
            Contributions shall be forfeited in proportion to the returned
            matched Employee Contributions) and the remaining excess, if any,
            shall be forfeited by the Participant first from Company Match
            Contributions and then from ESOP Contributions and together with
            forfeited Company Match Contributions attributable to returned
            Employee Contributions used as described in Section 8.4.

                                      42

 
      13.5  Correcting a Multiple Plan Excess

            If a Participant, whose Account is credited with an excess Annual
            Addition, received allocations to more than one defined contribution
            plan, the excess shall be corrected by reducing the Annual Addition
            to this Plan only after all possible reductions have been made to
            the other defined contribution plans.

      13.6  "Defined Benefit Fraction" Defined

            The fraction, for any Plan Year, where the numerator is the
            "projected annual benefit" and the denominator is the greater of
            125% of the "protected current accrued benefit" or the normal limit
            which is the lesser of (1) 125% of the maximum dollar limitation
            provided under Code section 415(b)(1)(A) for the Plan Year or (2)
            140% of the amount which may be taken into account under Code
            section 415(b)(1)(B) for the Plan Year, where a Participant's:

            (a)  "projected annual benefit" is the annual benefit provided by
                 the Plan determined pursuant to Code section 415(e)(2)(A), and

            (b)  "protected current accrued benefit" in a defined benefit plan
                 in existence (1) on July 1, 1982, shall be the accrued annual
                 benefit provided for under Public Law 97-248, section
                 235(g)(4), as amended, or (2) on May 6, 1986, shall be the
                 accrued annual benefit provided for under Public Law 99-514,
                 section 1106(i)(3).

      13.7  "Defined Contribution Fraction" Defined

            The fraction where the numerator is the sum of the Participant's
            Annual Addition for each Plan Year to date and the denominator is
            the sum of the "annual amounts" for each year in which the
            Participant has performed service with a Related Company.  The
            "annual amount" for any Plan Year is the lesser of (1) 125% of the
            Code section 415(c)(1)(A) dollar limitation (determined without
            regard to subsection (c)(6)) in effect for the Plan Year and (2)
            140% of the Code section 415(c)(1)(B) amount in effect for the Plan
            Year, where:

            (a)  each Annual Addition is determined pursuant to the Code section
                 415(c) rules in effect for such Plan Year, and

            (b)  the numerator is adjusted pursuant to Public Law 97-248,
                 section 235(g)(3), as amended, or Public Law 99-514, section
                 1106(i)(4).

      13.8  Combined Plan Limits and Correction

            If a Participant has also participated in a defined benefit plan
            maintained by a Related Company, the sum of the Defined Benefit
            Fraction and the Defined Contribution Fraction for any Plan Year may
            not exceed 1.0.  If the combined fraction exceeds 1.0 for any Plan
            Year, the Participant's benefit under any defined benefit plan (to
            the extent it has not been distributed or used to purchase an
            annuity contract) shall be limited so that the combined fraction
            does not exceed 1.0 before any defined contribution limits shall be
            enforced.

                                      43

 
14    TOP HEAVY RULES
      ---------------

      14.1  Top Heavy Definitions

            When capitalized, the following words and phrases have the following
            meanings when used in this Section:

            (a)  "Aggregation Group". The group consisting of each qualified
                 plan of an Employer (and its Related Companies) (1) in which a
                 Key Employee is a participant or was a participant during the
                 determination period (regardless of whether such plan has
                 terminated), or (2) which enables another plan in the group to
                 meet the requirements of Code sections 401(a)(4) or 410(b). The
                 Employer may also treat any other qualified plan as part of the
                 group if the group would continue to meet the requirements of
                 Code sections 401(a)(4) and 410(b) with such plan being taken
                 into account.

            (b)  "Determination Date". The last Trade Date of the preceding Plan
                 Year or, in the case of the Plan's first year, the last Trade
                 Date of the first Plan Year.

            (c)  "Key Employee".  A current or former Employee (or his or her
                 Beneficiary) who at any time during the five year period ending
                 on the Determination Date was:

                 (1)  an officer of a Related Company whose Compensation (i)
                      exceeds 50% of the amount in effect under Code section
                      415(b)(1)(A) and (ii) places him within the following
                      highest paid group of officers:

            
            

                         NUMBER OF EMPLOYEES                NUMBER OF
                       NOT EXCLUDED UNDER CODE             HIGHEST PAID
                          SECTION 414(Q)(8)             OFFICERS INCLUDED
                       -----------------------          -----------------
                                                 
                             Less than 30                       3
                              30 to 500                10% of the number of
                                                      Employees not excluded
                                                        under Code section 
                                                             414(q)(8)
                             More than 500                      50
            

                 (2)  a more than 5% Owner,

                 (3)  a more than 1% Owner whose Compensation exceeds $150,000,
                      or

                                      44

 
                 (4)  a more than 0.5% Owner who is among the 10 Employees
                      owning the largest interest in a Related Company and whose
                      Compensation exceeds the amount in effect under Code
                      section 415(c)(1)(A).

            (d)  "Plan Benefit".  The sum as of the Determination Date of (1) an
                 Employee's Account, (2) the present value of his or her other
                 accrued benefits provided by all qualified plans within the
                 Aggregation Group, and (3) the aggregate distributions made
                 within the five year period ending on such date.  Plan Benefits
                 shall exclude rollover contributions and plan to plan transfers
                 made after December 31, 1983 which are both employee initiated
                 and from a plan maintained by a non-related employer.

            (e)  "Top Heavy".  The Plan's status when the Plan Benefits of Key
                 Employees account for more than 60% of the Plan Benefits of all
                 Employees who have performed services at any time during the
                 five year period ending on the Determination Date.  The Plan
                 Benefits of Employees who were, but are no longer, Key
                 Employees (because they have not been an officer or Owner
                 during the five year period), are excluded in the
                 determination.

      14.2  Special Contributions

            (a)  Minimum Contribution Requirement. For each Plan Year in which
                 the Plan is Top Heavy, the Employer shall not allow any
                 contributions (other than a Rollover Contribution) to be made
                 by or on behalf of any Key Employee unless the Employer makes a
                 contribution (other than contributions made by an Employer in
                 accordance with a Participant's salary deferral election or
                 contributions made by an Employer based upon the amount
                 contributed by a Participant) on behalf of all Participants who
                 were Eligible Employees as of the last day of the Plan Year in
                 an amount equal to at least 3% of each such Participant's
                 Taxable Income. The Administrator shall remove any such
                 contributions (including applicable investment gain or loss)
                 credited to a Key Employee's Account in violation of the
                 foregoing rule and return them to the Employer or Employee to
                 the extent permitted by the Limited Return of Contributions
                 paragraph of Section 18.

            (b)  Overriding Minimum Benefit. Notwithstanding, contributions
                 shall be permitted on behalf of Key Employees if the Employer
                 also maintains a defined benefit plan which automatically
                 provides a benefit which satisfies the Code section 416(c)(1)
                 minimum benefit requirements, including the adjustment provided
                 in Code section 416(h)(2)(A), if applicable. If this Plan is
                 part of an aggregation group in which a Key Employee is
                 receiving a benefit and no minimum is provided in any other
                 plan, a minimum contribution of at least 3% of Taxable Income


                                      45

 
                 shall be provided to the Participants specified in the
                 preceding paragraph. In addition, the Employer may offset a
                 defined benefit minimum by contributions (other than
                 contributions made by an Employer in accordance with a
                 Participant's salary deferral election or contributions made by
                 an Employer based upon the amount contributed by a Participant)
                 made to this Plan.

      14.3  Adjustment to Combined Limits for Different Plans

            For each Plan Year in which the Plan is Top Heavy, 100% shall be
            substituted for 125% in determining the Defined Benefit Fraction and
            the Defined Contribution Fraction.

                                      46

 
15    PLAN ADMINISTRATION
      -------------------

      15.1  Plan Delineates Authority and Responsibility

            Plan fiduciaries include the Company, the Administrator, the
            Committee and/or the Trustee, as applicable, whose specific duties
            are delineated in this Plan and Trust.  In addition, Plan
            fiduciaries also include any other person to whom fiduciary duties
            or responsibility is delegated with respect to the Plan.  Any person
            or group may serve in more than one fiduciary capacity with respect
            to the Plan.  To the extent permitted under ERISA section 405, no
            fiduciary shall be liable for a breach by another fiduciary.

      15.2  Fiduciary Standards

            Each fiduciary shall:

            (a)  discharge his or her duties in accordance with this Plan and
                 Trust to the extent they are consistent with ERISA;

            (b)  use that degree of care, skill, prudence and diligence that a
                 prudent person acting in a like capacity and familiar with such
                 matters would use in the conduct of an enterprise of a like
                 character and with like aims;

            (c)  act with the exclusive purpose of providing benefits to
                 Participants and their Beneficiaries, and defraying reasonable
                 expenses of administering the Plan;

            (d)  diversify Plan investments, to the extent such fiduciary is
                 responsible for directing the investment of Plan assets, so as
                 to minimize the risk of large losses, unless under the
                 circumstances it is clearly prudent not to do so; and

            (e)  treat similarly situated Participants and Beneficiaries in a
                 uniform and nondiscriminatory manner.

      15.3  Company is ERISA Plan Administrator
 
            The Company is the plan administrator, within the meaning of ERISA
            section 3(16), which is responsible for compliance with all
            reporting and disclosure requirements, except those that are
            explicitly the responsibility of the Trustee under applicable law.
            The Administrator and/or Committee shall have any necessary
            authority to carry out such functions through the actions of the
            Administrator, duly appointed officers of the Company, and/or the
            Committee.

                                      47

 
      15.4  Administrator Duties

            The Administrator shall have the discretionary authority to construe
            this Plan and Trust, other than the provisions which relate to the
            Trustee, and to do all things necessary or convenient to effect the
            intent and purposes thereof, whether or not such powers are
            specifically set forth in this Plan and Trust.  Actions taken in
            good faith by the Administrator shall be conclusive and binding on
            all interested parties, and shall be given the maximum possible
            deference allowed by law.  In addition to the duties listed
            elsewhere in this Plan and Trust, the Administrator's authority
            shall include, but not be limited to, the discretionary authority
            to:

            (a)  determine who is eligible to participate, if a contribution
                 qualifies as a rollover contribution, the allocation of
                 Contributions, and the eligibility for loans, withdrawals and
                 distributions;
 
            (b)  provide each Participant with a summary plan description no
                 later than 90 days after he or she has become a Participant (or
                 such other period permitted under ERISA section 104(b)(1)), as
                 well as informing each Participant of any material modification
                 to the Plan in a timely manner;

            (c)  make a copy of the following documents available to
                 Participants during normal work hours: this Plan and Trust
                 (including subsequent amendments), all annual and interim
                 reports of the Trustee related to the entire Plan, the latest
                 annual report and the summary plan description;

            (d)  determine the fact of a Participant's death and of any
                 Beneficiary's right to receive the deceased Participant's
                 interest based upon such proof and evidence as it deems
                 necessary;

            (e)  establish and review at least annually a funding policy bearing
                 in mind both the short-run and long-run needs and goals of the
                 Plan. To the extent Participants may direct their own
                 investments, the funding policy shall focus on which Investment
                 Funds are available for Participants to use; and

            (f)  adjudicate claims pursuant to the claims procedure described in
                 Section 18.

      15.5  Advisors May be Retained

            The Administrator may retain such agents and advisors (including
            attorneys, accountants, actuaries, consultants, record keepers,
            investment counsel and administrative assistants) as it considers
            necessary to assist it in the performance of its duties.  The
            Administrator shall also comply with the bonding requirements of
            ERISA section 412.

                                      48

 
      15.6  Delegation of Administrator Duties

            The Company, as Administrator of the Plan, has appointed a Committee
            to administer the Plan on its behalf.  The Company shall provide the
            Trustee with the names and specimen signatures of any persons
            authorized to serve as Committee members and act as or on its
            behalf.  Any Committee member appointed by the Company shall serve
            at the pleasure of the Company, but may resign by written notice to
            the Company.  Committee members shall serve without compensation
            from the Plan for such services.  Except to the extent that the
            Company otherwise provides, any delegation of duties to a Committee
            shall carry with it the full discretionary authority of the
            Administrator to complete such duties.

      15.7  Committee Operating Rules

            (a)  Actions of Majority.  Any act delegated by the Company to the
                 Committee may be done by a majority of its members.  The
                 majority may be expressed by a vote at a meeting or in writing
                 without a meeting, and a majority action shall be equivalent to
                 an action of all Committee members.

            (b)  Meetings. The Committee shall hold meetings upon such notice,
                 place and times as it determines necessary to conduct its
                 functions properly.

            (c)  Reliance by Trustee. The Committee may authorize one or more of
                 its members to execute documents on its behalf and may
                 authorize one or more of its members or other individuals who
                 are not members to give written direction to the Trustee in the
                 performance of its duties. The Committee shall provide such
                 authorization in writing to the Trustee with the name and
                 specimen signatures of any person authorized to act on its
                 behalf. The Trustee shall accept such direction and rely upon
                 it until notified in writing that the Committee has revoked the
                 authorization to give such direction. The Trustee shall not be
                 deemed to be on notice of any change in the membership of the
                 Committee, parties authorized to direct the Trustee in the
                 performance of its duties, or the duties delegated to and by
                 the Committee until notified in writing.

                                      49

 
16    MANAGEMENT OF INVESTMENTS
      -------------------------

      16.1  Trust Agreement

            All Plan assets shall be held by the Trustee in trust, in accordance
            with those provisions of this Plan and Trust which relate to the
            Trustee, for use in providing Plan benefits and paying Plan fees and
            expenses not paid directly by the Employer.  Plan benefits shall be
            drawn solely from the Trust and paid by the Trustee as directed by
            the Administrator. Notwithstanding, the Administrator may appoint,
            with the approval of the Trustee, another trustee to hold and
            administer Plan assets which do not meet the requirements of Section
            16.2.

      16.2  Investment Funds

            The Administrator is hereby granted authority to direct the Trustee
            to invest Trust assets in one or more Investment Funds.  The number
            and composition of Investment Funds may be changed from time to
            time, without the necessity of amending this Plan and Trust.  The
            Trustee may establish reasonable limits on the number of Investment
            Funds as well as the acceptable assets for any such Investment Fund.
            Each of the Investment Funds may be comprised of any of the
            following:

            (a)  shares of a registered investment company, whether or not the
                 Trustee or any of its affiliates is an advisor to, or other
                 service provider to, such company;

            (b)  collective investment funds maintained by the Trustee, or any
                 other fiduciary to the Plan, which are available for investment
                 by trusts which are qualified under Code sections 401(a) and
                 501(a);

            (c)  individual equity and fixed income securities which are readily
                 tradeable on the open market;

            (d)  guaranteed investment contracts issued by a bank or insurance
                 company;

            (e)  interest bearing deposits of the Trustee; and

            (f)  Company Stock.

            Any Investment Fund assets invested in a collective investment fund,
            shall be subject to all the provisions of the instruments
            establishing and governing such fund.  These instruments, including
            any subsequent amendments, are incorporated herein by reference.

                                      50

 
      16.3  Authority to Hold Cash

            The Trustee shall have the authority to cause the investment manager
            of each Investment Fund to maintain sufficient deposit or money
            market type assets in each Investment Fund to handle the Fund's
            liquidity and disbursement needs.  Each Participant's and
            Beneficiary's Sweep Account, which is used to hold assets pending
            investment or disbursement, shall consist of interest bearing
            deposits of the Trustee.

      16.4  Trustee to Act Upon Instructions

            The Trustee shall carry out instructions to invest assets in the
            Investment Funds as soon as practicable after such instructions are
            received from the Administrator, Participants, or Beneficiaries.
            Such instructions shall remain in effect until changed by the
            Administrator, Participants or Beneficiaries.

      16.5  Administrator Has Right to Vote Registered Investment Company Shares
 
            The Administrator shall be entitled to vote proxies or exercise any
            shareholder rights relating to shares held on behalf of the Plan in
            a registered investment company.  Notwithstanding, the authority to
            vote proxies and exercise shareholder rights related to such shares
            held in a Custom Fund is vested as provided otherwise in Section 16.

      16.6  Custom Fund Investment Management

            The Administrator may designate, with the consent of the Trustee, an
            investment manager for any Investment Fund established by the
            Trustee solely for Participants of this Plan (a "Custom Fund").  The
            investment manager may be the Administrator, Trustee or an
            investment manager pursuant to ERISA section 3(38).  The
            Administrator shall advise the Trustee in writing of the appointment
            of an investment manager and shall cause the investment manager to
            acknowledge to the Trustee in writing that the investment manager is
            a fiduciary to the Plan.

            A Custom Fund shall be subject to the following:

            (a)  Guidelines. Written guidelines, acceptable to the Trustee,
                 shall be established for a Custom Fund. If a Custom Fund
                 consists solely of collective investment funds or shares of a
                 registered investment company (and sufficient deposit or money
                 market type assets to handle the Fund's liquidity and
                 disbursement needs), its underlying instruments shall
                 constitute the guidelines.

            (b)  Authority of Investment Manager. The investment manager of a
                 Custom Fund shall have the authority to vote or execute
                 proxies, exercise shareholder rights, manage, acquire, and
                 dispose of Trust 

                                      51

 
                 assets. Notwithstanding, the authority to vote proxies and
                 exercise shareholder rights related to shares of Company Stock
                 held in a Custom Fund is vested as provided otherwise in
                 Section 16.

            (c)  Custody and Trade Settlement. Unless otherwise agreed to by the
                 Trustee, the Trustee shall maintain custody of all Custom Fund
                 assets and be responsible for the settlement of all Custom Fund
                 trades. For purposes of this section, shares of a collective
                 investment fund, shares of a registered investment company and
                 guaranteed investment contracts issued by a bank or insurance
                 company, shall be regarded as the Custom Fund assets instead of
                 the underlying assets of such instruments.

            (d)  Limited Liability of Co-Fiduciaries. Neither the Administrator
                 nor the Trustee shall be obligated to invest or otherwise
                 manage any Custom Fund assets for which the Trustee or
                 Administrator is not the investment manager nor shall the
                 Administrator or Trustee be liable for acts or omissions with
                 regard to the investment of such assets except to the extent
                 required by ERISA.

      16.7  Authority to Segregate Assets

            The Company may direct the Trustee to split an Investment Fund into
            two or more funds in the event any assets in the Fund are illiquid
            or the value is not readily determinable.  In the event of such
            segregation, the Company shall give instructions to the Trustee on
            what value to use for the split-off assets, and the Trustee shall
            not be responsible for confirming such value.

      16.8  Maximum Permitted Investment in Company Stock

            If the Company provides for a Company Stock Fund the Fund shall be
            comprised of Company Stock and sufficient deposit or money market
            type assets to handle the Fund's liquidity and disbursement needs.
            The Fund may be as large as necessary to comply with Participants'
            and Beneficiaries' investment elections as well the total investment
            of Participants' and Beneficiaries' ESOP Accounts.

      16.9  Participants Have Right to Vote and Tender Company Stock

            Each Participant or Beneficiary shall be entitled to instruct the
            Trustee as to the voting or tendering of any full or partial shares
            of Company Stock held on his or her behalf in the Company Stock
            Fund.  Prior to such voting or tendering of Company Stock, each
            Participant or Beneficiary shall receive a copy of the proxy
            solicitation or other material relating to such vote or tender
            decision and a form for the Participant or Beneficiary to complete
            which confidentially instructs the Trustee to vote or tender such
            shares in the manner indicated by the Participant or Beneficiary.
            Upon receipt of such instructions, the Trustee 

                                      52

 
            shall act with respect to such shares as instructed. The
            Administrator shall instruct the Trustee with respect to how to vote
            or tender any shares for which instructions are not received from
            Participants or Beneficiaries.

      16.10 Registration and Disclosure for Company Stock

            The Administrator shall be responsible for determining the
            applicability (and, if applicable, complying with) the requirements
            of the Securities Act of 1933, as amended, the California Corporate
            Securities Law of 1968, as amended, and any other applicable blue
            sky law.  The Administrator shall also specify what restrictive
            legend or transfer restriction, if any, is required to be set forth
            on the certificates for the securities and the procedure to be
            followed by the Trustee to effectuate a resale of such securities.

                                      53

 
17    TRUST ADMINISTRATION
      --------------------

      17.1  Trustee to Construe Trust

            The Trustee shall have the discretionary authority to construe those
            provisions of this Plan and Trust which relate to the Trustee and to
            do all things necessary or convenient to the administration of the
            Trust, whether or not such powers are specifically set forth in this
            Plan and Trust.  Actions taken in good faith by the Trustee shall be
            conclusive and binding on all interested parties, and shall be given
            the maximum possible deference allowed by law.

      17.2  Trustee To Act As Owner of Trust Assets

            Subject to the specific conditions and limitations set forth in this
            Plan and Trust, the Trustee shall have all the power, authority,
            rights and privileges of an absolute owner of the Trust assets and,
            not in limitation but in amplification of the foregoing, may:

            (a)  receive, hold, manage, invest and reinvest, sell, tender,
                 exchange, dispose of, encumber, hypothecate, pledge, mortgage,
                 lease, grant options respecting, repair, alter, insure, or
                 distribute any and all property in the Trust;

            (b)  borrow money, participate in reorganizations, pay calls and
                 assessments, vote or execute proxies, exercise subscription or
                 conversion privileges, exercise options and register any
                 securities in the Trust in the name of the nominee, in federal
                 book entry form or in any other form as shall permit title
                 thereto to pass by delivery;

            (c)  renew, extend the due date, compromise, arbitrate, adjust,
                 settle, enforce or foreclose, by judicial proceedings or
                 otherwise, or defend against the same, any obligations or
                 claims in favor of or against the Trust; and

            (d)  lend, through a collective investment fund, any securities held
                 in such collective investment fund to brokers, dealers or other
                 borrowers and to permit such securities to be transferred into
                 the name and custody and be voted by the borrower or others.

      17.3  United States Indicia of Ownership

            The Trustee shall not maintain the indicia of ownership of any Trust
            assets outside the jurisdiction of the United States, except as
            authorized by ERISA section 404(b).

                                      54

 
      17.4  Tax Withholding and Payment

            (a)  Withholding. The Trustee shall calculate and withhold federal
                 (and, if applicable, state) income taxes with regard to any
                 Eligible Rollover Distribution that is not paid as a Direct
                 Rollover in accordance with the Participant's withholding
                 election or as required by law if no election is made or the
                 election is less than the amount required by law. With regard
                 to any taxable distribution that is not an Eligible Rollover
                 Distribution, the Trustee shall calculate and withhold federal
                 (and, if applicable, state) income taxes in accordance with the
                 Participant's withholding election or as required by law if no
                 election is made.

            (b)  Taxes Due From Investment Funds. The Trustee shall pay from the
                 Investment Fund any taxes or assessments imposed by any taxing
                 or governmental authority on such Fund or its income, including
                 related interest and penalties.

      17.5  Trust Accounting

            (a)  Annual Report.  Within 60 days (or other reasonable period)
                 following the close of the Plan Year, the Trustee shall provide
                 the Administrator with an annual accounting of Trust assets and
                 information to assist the Administrator in meeting ERISA's
                 annual reporting and audit requirements.

            (b)  Periodic Reports. The Trustee shall maintain records and
                 provide sufficient reporting to allow the Administrator to
                 properly monitor the Trust's assets and activity.

            (c)  Administrator Approval. Approval of any Trustee accounting
                 shall automatically occur 90 days after such accounting has
                 been received by the Administrator, unless the Administrator
                 files a written objection with the Trustee within such time
                 period. Such approval shall be final as to all matters and
                 transactions stated or shown therein and binding upon the
                 Administrator.

      17.6  Valuation of Certain Assets

            If the Trustee determines the Trust holds any asset which is not
            readily tradeable and listed on a national securities exchange
            registered under the Securities Exchange Act of 1934, as amended,
            the Trustee may engage a qualified independent appraiser to
            determine the fair market value of such property, and the appraisal
            fees shall be paid from the Investment Fund containing the asset.

                                      55

 
      17.7  Legal Counsel

            The Trustee may consult with legal counsel of its choice, including
            counsel for the Employer or counsel of the Trustee, upon any
            question or matter arising under this Plan and Trust.  When relied
            upon by the Trustee, the opinion of such counsel shall be evidence
            that the Trustee has acted in good faith.

      17.8  Fees and Expenses

            The Trustee's fees for its services as Trustee shall be such as may
            be mutually agreed upon by the Company and the Trustee.  Trustee
            fees and all reasonable expenses of counsel and advisors retained by
            the Trustee shall be paid in accordance with Section 6.

      17.9  Trustee Duties and Limitations

            The Trustee's duties, unless otherwise agreed to by the Trustee,
            shall be confined to construing the terms of the Plan and Trust as
            they relate to the Trustee, receiving funds on behalf of and making
            payments from the Trust, safeguarding and valuing Trust assets,
            investing and reinvesting Trust assets in the Investment Funds as
            directed by the Administrator, Participants or Beneficiaries and
            those duties as described in this Section 17.

            The Trustee shall have no duty or authority to ascertain whether
            Contributions are in compliance with the Plan, to enforce collection
            or to compute or verify the accuracy or adequacy of any amount to be
            paid to it by the Employer.  The Trustee shall not be liable for the
            proper application of any part of the Trust with respect to any
            disbursement made at the direction of the Administrator.

                                      56

 
18    RIGHTS, PROTECTION, CONSTRUCTION AND JURISDICTION
      -------------------------------------------------

      18.1  Plan Does Not Affect Employment Rights

            The Plan does not provide any employment rights to any Employee.
            The Employer expressly reserves the right to discharge an Employee
            at any time, with or without cause, without regard to the effect
            such discharge would have upon the Employee's interest in the Plan.

      18.2  Limited Return of Contributions

            Except as provided in this paragraph, (1) Plan assets shall not
            revert to the Employer nor be diverted for any purpose other than
            the exclusive benefit of Participants or their Beneficiaries; and
            (2) a Participant's vested interest shall not be subject to
            divestment.  As provided in ERISA section 403(c)(2), the actual
            amount of a Contribution made by the Employer (or the current value
            of the Contribution if a net loss has occurred) may revert to the
            Employer if:

            (a)  such Contribution is made by reason of a mistake of fact;

            (b)  initial qualification of the Plan under Code section 401(a) is
                 not received and a request for such qualification is made
                 within the time prescribed under Code section 401(b) (the
                 existence of and Contributions under the Plan are hereby
                 conditioned upon such qualification); or

            (c)  such Contribution is not deductible under Code section 404
                 (such Contributions are hereby conditioned upon such
                 deductibility) in the taxable year of the Employer for which
                 the Contribution is made.

            The reversion to the Employer must be made (if at all) within one
            year of the mistaken payment of the Contribution, the date of denial
            of qualification, or the date of disallowance of deduction, as the
            case may be.  A Participant shall have no rights under the Plan with
            respect to any such reversion.

      18.3  Assignment and Alienation

            As provided by Code section 401(a)(13) and to the extent not
            otherwise required by law, no benefit provided by the Plan may be
            anticipated, assigned or alienated, except:

            (a)  to create, assign or recognize a right to any benefit with
                 respect to a Participant pursuant to a QDRO, or

            (b)  to use a Participant's vested Account balance as security for a
                 loan from the Plan which is permitted pursuant to Code section
                 4975.

                                      57

 
      18.4  Facility of Payment

            If a Plan benefit is due to be paid to a minor or if the
            Administrator reasonably believes that any payee is legally
            incapable of giving a valid receipt and discharge for any payment
            due him or her, the Administrator shall have the payment of the
            benefit, or any part thereof, made to the person (or persons or
            institution) whom it reasonably believes is caring for or supporting
            the payee, unless it has received due notice of claim therefor from
            a duly appointed guardian or conservator of the payee.  Any payment
            shall to the extent thereof, be a complete discharge of any
            liability under the Plan to the payee.

      18.5  Reallocation of Lost Participant's Accounts

            If the Administrator cannot locate a person entitled to payment of a
            Plan benefit after a reasonable search, the Administrator may at any
            time thereafter treat such person's Account as forfeited and use
            such amount as described in Section 8.4.  If such person
            subsequently presents the Administrator with a valid claim for the
            benefit, such person shall be paid the amount treated as forfeited,
            plus the interest that would have been earned in the Sweep Account
            to the date of determination.  The Administrator shall pay the
            amount through an additional amount contributed by the Employer or
            direct the Trustee to pay the amount from the Forfeiture Account.

      18.6  Claims Procedure
 
            (a)  Right to Make Claim. An interested party who disagrees with the
                 Administrator's determination of his or her right to Plan
                 benefits must submit a written claim and exhaust this claim
                 procedure before legal recourse of any type is sought. The
                 claim must include the important issues the interested party
                 believes support the claim. The Administrator, pursuant to the
                 authority provided in this Plan, shall either approve or deny
                 the claim.

            (b)  Process for Denying a Claim.  The Administrator's partial or
                 complete denial of an initial claim must include an
                 understandable, written response covering (1) the specific
                 reasons why the claim is being denied (with reference to the
                 pertinent Plan provisions) and (2) the steps necessary to
                 perfect the claim and obtain a final review.

            (c)  Appeal of Denial and Final Review. The interested party may
                 make a written appeal of the Administrator's initial decision,
                 and the Administrator shall respond in the same manner and form
                 as prescribed for denying a claim initially.

                                      58

 
            (d)  Time Frame. The initial claim, its review, appeal and final
                 review shall be made in a timely fashion, subject to the
                 following time table:
                  
                  
                                                            Days to Respond
                 Action                                    From Last Action
                 ------                                    ----------------
                                                         
                 Administrator determines benefit                NA
                 Interested party files initial request        60 days
                 Administrator's initial decision              90 days
                 Interested party requests final review        60 days
                 Administrator's final decision                60 days
                  

                 However, the Administrator may take up to twice the maximum
                 response time for its initial and final review if it provides
                 an explanation within the normal period of why an extension is
                 needed and when its decision shall be forthcoming.

      18.7  Construction

            Headings are included for reading convenience.  The text shall
            control if any ambiguity or inconsistency exists between the
            headings and the text.  The singular and plural shall be
            interchanged wherever appropriate.  References to Participant shall
            include Beneficiary when appropriate and even if not otherwise
            already expressly stated.

      18.8  Jurisdiction and Severability

            The Plan and Trust shall be construed, regulated and administered
            under ERISA and other applicable federal laws and, where not
            otherwise preempted, by the laws of the State of California.  If any
            provision of this Plan and Trust shall become invalid or
            unenforceable, that fact shall not affect the validity or
            enforceability of any other provision of this Plan and Trust.  All
            provisions of this Plan and Trust shall be so construed as to render
            them valid and enforceable in accordance with their intent.

      18.9  Indemnification by Employer

            The Employers hereby agree to indemnify all Plan fiduciaries against
            any and all liabilities resulting from any action or inaction,
            (including a Plan termination in which the Company fails to apply
            for a favorable determination from the Internal Revenue Service with
            respect to the qualification of the Plan upon its termination), in
            relation to the Plan or Trust (1) including (without limitation)
            expenses reasonably incurred in the defense of any claim relating to
            the Plan or its assets, and amounts paid in any settlement approved
            by the Company relating to the Plan or its assets, but (2) excluding
            liability resulting from actions or inactions made in bad faith, or
            resulting from the negligence or willful misconduct of the Trustee.
            The Company shall have the right, but not the obligation, to conduct
            the defense of any action to which this Section applies.  The Plan
            fiduciaries are not entitled to indemnity from the Plan assets
            relating to any such action.

                                      59

 
19    AMENDMENT, MERGER, DIVESTITURES AND TERMINATION
      -----------------------------------------------

      19.1  Amendment

            The Company reserves the right to amend this Plan and Trust at any
            time, to any extent and in any manner it may deem necessary or
            appropriate.  The Company (and not the Trustee) shall be responsible
            for adopting any amendments necessary to maintain the qualified
            status of this Plan and Trust under Code sections 401(a) and 501(a).
            If the Committee is acting as the Administrator in accordance with
            Section 15.6, it shall have the authority to adopt Plan and Trust
            amendments which have no substantial adverse financial impact upon
            any Employer or the Plan.  All interested parties shall be bound by
            any amendment, provided that no amendment shall:

            (a)  become effective unless it has been adopted in accordance with
                 the procedures set forth in Section 19.5;

            (b)  except to the extent permissible under ERISA and the Code, make
                 it possible for any portion of the Trust assets to revert to an
                 Employer or to be used for, or diverted to, any purpose other
                 than for the exclusive benefit of Participants and
                 Beneficiaries entitled to Plan benefits and to defray
                 reasonable expenses of administering the Plan;

            (c)  decrease the rights of any Employee to benefits accrued
                 (including the elimination of optional forms of benefits) to
                 the date on which the amendment is adopted, or if later, the
                 date upon which the amendment becomes effective, except to the
                 extent permitted under ERISA and the Code; nor

            (d)  permit an Employee to be paid the balance of his or her
                 Employee Account unless the payment would otherwise be
                 permitted under Code section 401(k).

      19.2  Merger

            This Plan and Trust may not be merged or consolidated with, nor may
            its assets or liabilities be transferred to, another plan unless
            each Participant and Beneficiary would, if the resulting plan were
            then terminated, receive a benefit just after the merger,
            consolidation or transfer which is at least equal to the benefit
            which would be received if either plan had terminated just before
            such event.

      19.3  Divestitures

            In the event of a sale by an Employer which is a corporation of: (1)
            substantially all of the Employer's assets used in a trade or
            business to an unrelated corporation, or (2) a sale of such
            Employer's interest in a subsidiary 

                                      60

 
            to an unrelated entity or individual, lump sum distributions shall
            be permitted from the Plan, except as provided below, to
            Participants with respect to Employees who continue employment with
            the corporation acquiring such assets or who continue employment
            with such subsidiary, as applicable.

            Notwithstanding, distributions shall not be permitted if the
            purchaser agrees, in connection with the sale, to be substituted as
            the Company as the sponsor of the Plan or to accept a transfer of
            the assets and liabilities representing the Participants' benefits
            into a plan of the purchaser or a plan to be established by the
            purchaser.

      19.4  Plan Termination

            The Company may, at any time and for any reason, terminate the Plan
            in accordance with the procedures set forth in Section 19.5, or
            completely discontinue contributions.  Upon either of these events,
            or in the event of a partial termination of the Plan within the
            meaning of Code section 411(d)(3), the Accounts of each affected
            Employee who has not yet incurred a Break in Service shall be fully
            vested.  If no successor plan is established or maintained, lump sum
            distributions shall be made in accordance with the terms of the Plan
            as in effect at the time of the Plan's termination or as thereafter
            amended provided that a post-termination amendment shall not be
            effective to the extent that it violates Section 19.1 unless it is
            required in order to maintain the qualified status of the Plan upon
            its termination.  The Trustee's and Employer's authority shall
            continue beyond the Plan's termination date until all Trust assets
            have been liquidated and distributed.

      19.5  Amendment and Termination Procedures

            The following procedural requirements shall govern the adoption of
            any amendment or termination (a "Change") of this Plan and Trust:

            (a)  The Company may adopt any Change by action of its board of
                 directors in accordance with its normal procedures.

            (b)  The Committee, if acting as Administrator in accordance with
                 Section 15.6, may adopt any amendment within the scope of its
                 authority provided under Section 19.1 and in the manner
                 specified in Section 15.7(a).

            (c)  Any Change must be (1) set forth in writing, and (2) signed and
                 dated by an authorized officer of the Company or, in the case
                 of an amendment adopted by the Committee, at least one of its
                 members.

            (d)  If the effective date of any Change is not specified in the
                 document setting forth the Change, it shall be effective as of
                 the date it is signed by the last person whose signature is
                 required under clause (2) above, 

                                      61

 
                 except to the extent that another effective date is necessary
                 to maintain the qualified status of this Plan and Trust under
                 Code sections 401(a) and 501(a).

            (e)  No Change affecting the Trustee in its capacity as Trustee or
                 in any other capacity shall become effective until it is
                 accepted and signed by the Trustee (which acceptance shall not
                 unreasonably be withheld).

      19.6  Termination of Employer's Participation

            Any Employer may, at any time and for any reason, terminate its Plan
            participation by action of its board of directors in accordance with
            its normal procedures.  Written notice of such action shall be
            signed and dated by an authorized officer of the Employer and
            delivered to the Company.  If the effective date of such action is
            not specified, it shall be effective on, or as soon as reasonably
            practicable, after the date of delivery.  Upon the Employer's
            request, the Company may instruct the Trustee and Administrator to
            spin off all affected Accounts and underlying assets into a separate
            qualified plan under which the Employer shall assume the powers and
            duties of the Company.  Alternatively, the Company may treat the
            event as a partial termination described above or continue to
            maintain the Accounts under the Plan.

      19.7  Replacement of the Trustee

            The Trustee may resign as Trustee under this Plan and Trust or may
            be removed by the Company at any time upon at least 90 days written
            notice (or less if agreed to by both parties).  In such event, the
            Company shall appoint a successor trustee by the end of the notice
            period.  The successor trustee shall then succeed to all the powers
            and duties of the Trustee under this Plan and Trust.  If no
            successor trustee has been named by the end of the notice period,
            the Company's chief executive officer shall become the trustee, or
            if he or she declines, the Trustee may petition the court for the
            appointment of a successor trustee.

      19.8  Final Settlement and Accounting of Trustee

            (a)  Final Settlement. As soon as administratively feasible after
                 its resignation or removal as Trustee, the Trustee shall
                 transfer to the successor trustee all property currently held
                 by the Trust. However, the Trustee is authorized to reserve
                 such sum of money as it may deem advisable for payment of its
                 accounts and expenses in connection with the settlement of its
                 accounts or other fees or expenses payable by the Trust. Any
                 balance remaining after payment of such fees and expenses shall
                 be paid to the successor trustee.

                                      62

 
            (b)  Final Accounting. The Trustee shall provide a final accounting
                 to the Administrator within 90 days of the date Trust assets
                 are transferred to the successor trustee.

            (c)  Administrator Approval.  Approval of the final accounting shall
                 automatically occur 90 days after such accounting has been
                 received by the Administrator, unless the Administrator files a
                 written objection with the Trustee within such time period.
                 Such approval shall be final as to all matters and transactions
                 stated or shown therein and binding upon the Administrator.

                                      63

 
                         APPENDIX A - INVESTMENT FUNDS


 I.   Investment Funds Available

      The Investment Funds offered under the Plan as of the Effective Date
      include this set of daily valued funds, except that the Company Stock Fund
      shall be offered under the Plan at such later date as determined by the
      Administrator:
       
       
                 CATEGORY                 FUNDS
                 --------                 -----
                                   
                 INCOME              U.S. Treasury Allocation
                 ------                                      

                 EQUITY              Company Stock
                 ------              S&P 500 Stock
                                     Aim Constellation
 
                 COMBINATION         LifePath
                 -----------                 
       

 II.  Default Investment Fund

      The default Investment Fund as of the Effective Date is the U.S. Treasury
      Allocation Fund.


 III. Contribution Accounts For Which Investment is Restricted

      A Participant or Beneficiary may direct the investment of his or her
      entire Account except for the following Contribution Accounts, and except
      as otherwise provided in Section 7, which shall be invested as of the
      Effective Date as follows:

                 Prior ESOP Rollover Account   Company Stock Fund
                 ESOP Account                  Company Stock Fund


 IV.  Maximum Percentage Restrictions Applicable to Certain Investment Funds

      With regard to those Accounts for which a Participant or Beneficiary may
      direct investment, at such time as the Company Stock Fund is offered under
      the Plan, a Participant or Beneficiary may not elect to invest more than
      the following percentages in these Investment Funds:

                 Company Stock Fund       25%

                                      64

 
                APPENDIX B - PAYMENT OF PLAN FEES AND EXPENSES


 As of the Effective Date, payment of Plan fees and expenses shall be as
 follows:

 1)   Investment Management Fees:  These are paid by Participants in that
      management fees reduce the investment return reported and credited to
      Participants, except that the Employer shall pay the fees related to the
      Company Stock Fund.  These are paid by the Employer on a quarterly basis.

 2)   Recordkeeping Fees:  These are paid by the Employer on a quarterly basis,
      except that with regard to a Participant who is no longer an Employee or a
      Beneficiary, these are paid by the Participant and are assessed monthly
      and billed/collected from Accounts quarterly.

 3)   Loan Fees:  A $3.50 per month fee is assessed and billed/collected
      quarterly from the Account of each Participant who has an outstanding loan
      balance.

 4)   Investment Fund Election Changes:  For each Investment Fund election
      change by a Participant, in excess of 4 changes per year, a $10 fee shall
      be assessed and billed/collected quarterly from the Participant's Account.

 5)   Periodic Installment Payment Fees: A $3.00 per check fee shall be assessed
      and billed/collected quarterly from the Participant's Account.

 6)   Additional Fees Paid by Employer:  All other Plan related fees and
      expenses shall be paid by the Employer.  To the extent that the
      Administrator later elects that any such fees shall be borne by
      Participants, estimates of the fees shall be determined and reconciled, at
      least annually, and the fees shall be assessed monthly and
      billed/collected from Accounts quarterly.

                                      65

 
                        APPENDIX C - LOAN INTEREST RATE


 As of the Effective Date, the interest rate charged on Participant loans shall
 be equal to the Trustee's prime rate, plus 1%.


                                      66

 
                                AMENDMENT NO. 1
                                    TO THE
                              SILICON VALLEY BANK
              401(k) AND EMPLOYEE STOCK OWNERSHIP PLAN AND TRUST

      WHEREAS, Silicon Valley Bank (the "Company"), approved and adopted the
  Silicon Valley Bancshares Employee Stock Ownership Plan, intended to
  constitute a qualified stock bonus plan, as described in Code section 401(a),
  and the Silicon Valley Bank 401(k) Plan, intended to constitute a qualified
  profit sharing plan, as described in Code section 401(a), including a cash or
  deferred arrangement, as described in Code section 401(k), which were
  originally effective January 1, 1989 and January 1, 1985, respectively;

      WHEREAS, effective March 1, 1995, the Silicon Valley Bancshares Employee
  Stock Ownership Plan was merged into the Silicon Valley Bank 401(k) Plan and
  the merged plan was restated and renamed the Silicon Valley Bank 401(k) and
  Employee Stock Ownership Plan (the "Plan") and Trust Agreement (the "Trust"),
  then intended to constitute a qualified profit sharing plan, as described in
  Code section 401(a), which includes a qualified cash or deferred arrangement,
  as described in Code section 401(k);

      WHEREAS, Section 19.1 of the Plan and Trust provides that the Company
  reserves the right to amend the Plan and Trust;

      NOW THEREFORE RESOLVED, that Sections 5, 9, 13 and 16 are amended
  effective January 1, 1995, Sections 1, 3, 5, 8, 10 and 11 are amended
  effective January 1, 1996 and Section 10 is amended effective May 1, 1996 as
  follows:

  Effective January 1, 1995:
  ------------------------- 

  1.   Section 5 is amended to restate (a) and (b) of Subsection 5.2 each in its
       entirety as follows:

       5.2  ESOP Contributions and ESOP Forfeiture Account Allocations

            (a)   Frequency and Eligibility.  Subject to determination made by
                  the Employer's board of directors, or duly authorized
                  committee appointed by the Employer's board of directors, for
                  each Plan Year, the Employer may make an ESOP Contribution on
                  behalf of each Participant who was an Eligible Employee on the
                  last day of the period.  If such Contributions are made, such
                  Contributions shall also be made on behalf of each Participant
                  who was an Eligible Employee at any time during the period but
                  who ceased being an Employee during the period after having
                  attained his or her Early Retirement Date, Normal Retirement
                  Date or by reason of his or her Disability or death.

                  For each Plan Year, the Employer shall allocate any Forfeiture
                  Account balance remaining as of the end of the Plan Year
                  attributable to forfeited ESOP Account amounts and earnings
                  thereon, as ESOP Contributions on behalf of each Participant
                  who was an Eligible Employee on the last day of the period.
                  Such an allocation shall also be made on behalf of each


                                       1

 
Silicon Valley Bank                                              Amendment No. 1
401(k) and Employee Stock Ownership Plan and Trust


                  Participant who ceased being an Employee during the period
                  after having attained his or her Early Retirement Date, Normal
                  Retirement Date or by reason of his or her Disability or
                  death.

            (b)   Allocation Method.  The ESOP Contribution for each period,
                  shall be equal to a specified percentage, including 0% and up
                  to 10%, of each eligible Participant's Pay (not including
                  Forfeiture Account amounts allocated as ESOP Contributions).

                  Forfeiture Account amounts to be allocated as ESOP
                  Contributions shall be allocated among eligible Participants
                  in direct proportion to their Pay.

  2.   Section 9 is amended to restate (c) of Subsection 9.5 in its entirety as
       follows:

       9.5  Loan Funding Limits, Account Sources and Funding Order

            (c)   Legal Maximum Limit.  The maximum a Participant may borrow,
                  including the outstanding balance of existing Plan loans, is
                  50% of his or her combined vested balance in this Plan and the
                  Silicon Valley Bank Money Purchase Pension Plan, not to exceed
                  $50,000.  However, the $50,000 maximum is reduced by the
                  Participant's highest outstanding loan balance during the 12
                  month period ending on the day before the Sweep Date as of
                  which the loan is made.  For purposes of this paragraph and
                  except as otherwise stated for purposes of determining a
                  Participant's vested balance, the qualified plans of all
                  Related Companies shall be treated as though they are part of
                  this Plan to the extent it would decrease the maximum loan
                  amount.

  3.   Section 13 is amended to hereby delete Subsection 13.3, to redesignate
       each subsequent Subsection and to restate Subsection 13.5 in its entirety
       as follows:

       13.5 Correcting a Multiple Plan Excess

            If a Participant, whose Account is credited with an excess Annual
            Addition, received allocations to more than one defined contribution
            plan, the excess shall be corrected by first reducing the Annual
            Addition to this Plan before any reductions are made to the other
            defined contribution plans.

  4.   Section 16 is amended to restate the first paragraph of Subsection 16.6,
       to add a new Subsection 16.7 and to redesignate each existing subsection
       as follows:

       16.6 Custom Fund Investment Management

            The Administrator may designate, with the consent of the Trustee, an
            investment manager for any Investment Fund established by the
            Trustee solely 

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            for Participants of this Plan and, subject to Section 16.7, any
            other qualified plan of the Company or a Related Company (a "Custom
            Fund"). The investment manager may be the Administrator, Trustee or
            an investment manager pursuant to ERISA section 3(38). The
            Administrator shall advise the Trustee in writing of the appointment
            of an investment manager and shall cause the investment manager to
            acknowledge to the Trustee in writing that the investment manager is
            a fiduciary to the Plan.

       16.7 Master Custom Fund

            The Trustee may establish, at the direction of the Company, a single
            Custom Fund (a "Master Custom Fund"), for the benefit of this Plan
            and any other qualified plan of the Company or a Related Company for
            which the Trustee acts as trustee pursuant to a plan and trust
            document that contains a provision substantially identical to this
            provision.  The assets of this Plan, to the extent invested in the
            Master Custom Fund, shall consist only of that percentage of the
            assets of the Master Custom Fund represented by the shares held by
            this Plan.

  Effective January 1, 1996:
  ------------------------- 

  1.   Section 1 is amended to restate Subsections 1.38 and 1.52 each in its
       entirety as follows:

       1.38 "Pay".  All cash compensation paid to an Eligible Employee by an
            Employer while a Participant during the current period, except that
            for purposes of ESOP Contributions, "All cash compensation,
            excluding incentive pay (annual incentive awards, referral fees and
            other recognition/achievement awards)" shall be substituted for the
            preceding reference to "All cash compensation".  Pay excludes
            reimbursements or other expense allowances, cash and non-cash fringe
            benefits, moving expenses, deferred compensation and welfare
            benefits.

            Pay shall be determined further by including amounts contributed by
            an Employer pursuant to Code sections 125 and 402(e)(3), except that
            for purposes of ESOP Contributions, "excluding amounts" shall be
            substituted for the preceding reference to "including amounts".  Pay
            is limited to $150,000 (as adjusted for the cost of living pursuant
            to Code sections 401(a)(17) and 415(d)) per Plan Year.

            For purposes of the Contributions described in Section 5.2, the
            limitations as described in the second paragraph of Section 1.11
            shall also apply.

       1.52 "Trustee".  BZW Barclays Global Investors, National Association.

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  2.   Section 3 is amended to restate Subsection 3.4 in its entirety as
       follows:

       3.4  Contribution Percentage Limits

            The Administrator may establish and change from time to time, in
            writing, without the necessity of amending this Plan and Trust, the
            minimum, if applicable, and maximum Employee Contribution
            percentages, prospectively or retrospectively (for the current Plan
            Year), for all Participants.  In addition, the Administrator may
            establish any lower percentage limits for Highly Compensated
            Employees as it deems necessary to satisfy the tests described in
            Section 12.  The Employee Contribution maximum percentage is 5%.

            Irrespective of the limits that may be established by the
            Administrator in accordance with this paragraph, in no event shall
            the contributions made by or on behalf of a Participant for a Plan
            Year exceed the maximum allowable under Code section 415.

  3.   Section 5 is amended to restate the Heading thereof and Subsections 5.1
       and 5.2 each in its entirety including the Titles thereof as follows:

       5    EMPLOYER CONTRIBUTIONS
            ----------------------

            5.1   Company Match Contributions

                  (a)  Frequency and Eligibility.  For each period for which
                       Participants' Contributions are made, the Employer shall
                       make Company Match Contributions, as described in the
                       following Allocation Method paragraph, on behalf of each
                       Participant who contributed during the period.

                  (b)  Allocation Method.  The Company Match Contributions for
                       each period shall total 100% of each eligible
                       Participant's Employee Contributions for the period.
                       Notwithstanding, the maximum dollar match (including
                       Forfeiture Account amounts applied as Company Match
                       Contributions in accordance with Section 8.4) shall not
                       exceed $1,000 for the Plan Year.  The Employer may change
                       the 100% matching rate to any other percentage, including
                       0%, or the maximum dollar match, generally by notifying
                       eligible Participants in sufficient time to adjust their
                       Contribution elections prior to the start of the period
                       for which the new percentage or amount apply.

                  (c)  Timing, Medium and Posting.  The Employer shall make each
                       period's Company Match Contribution in cash as soon as
                       administratively feasible, and for purposes of deducting
                       such 

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                       Company Match Contribution, not later than the Employer's
                       federal tax filing date, including extensions. The
                       Trustee shall post such amount to each Participant's
                       Company Match Account once the total Contribution
                       received has been balanced against the specific amount to
                       be credited to each Participant's Company Match Account.

            5.2   ESOP Contributions

                  (a)  Frequency and Eligibility.  Subject to determination made
                       by the Employer's board of directors, or duly authorized
                       committee appointed by the Employer's board of directors,
                       for each Plan Year, the Employer may make an ESOP
                       Contribution on behalf of each Participant who was an
                       Eligible Employee on the last day of the period.  If such
                       Contributions are made, such Contributions shall also be
                       made on behalf of each Participant who was an Eligible
                       Employee at any time during the period but who ceased
                       being an Employee during the period after having attained
                       his or her Early Retirement Date, Normal Retirement Date
                       or by reason of his or her Disability or death.

                  (b)  Allocation Method.  The ESOP Contribution for each
                       period, shall be equal to a specified percentage,
                       including 0% and up to 10%, of each eligible
                       Participant's Pay (including Forfeiture Account amounts
                       applied as ESOP Contributions in accordance with Section
                       8.4).

                  (c)  Timing, Medium and Posting.  The Employer shall make each
                       period's ESOP Contribution in cash as soon as
                       administratively feasible, and for purposes of deducting
                       such ESOP Contribution, not later than the Employer's
                       federal tax filing date, including extensions.  The
                       Trustee shall post such amount to each Participant's ESOP
                       Account once the total Contribution received has been
                       balanced against the specific amount to be credited to
                       each Participant's ESOP Account.

  4.   Section 8 is amended to restate Subsection 8.4 in its entirety as
       follows:

       8.4  Forfeitures

            A Participant's non-vested Account balance shall be forfeited as of
            the Settlement Date following the Sweep Date on which the
            Administrator has reported to the Trustee that the Participant's
            employment has terminated with all Related Companies.  Forfeitures
            from all Employer Contribution Accounts shall be transferred to and
            maintained in a single Forfeiture Account, which shall 

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            be invested in interest bearing deposits of the Trustee. Forfeiture
            Account amounts shall be utilized to restore Accounts, to pay Plan
            fees and expenses at the discretion of the Administrator and to
            reduce Company Match Contributions and ESOP Contributions as
            directed by the Administrator.

  5.   Section 10 is amended to restate Subsections 10.1 and 10.2 each in its
       entirety as follows:

       10.1 In-Service Withdrawals Permitted

            In-service withdrawals to a Participant who is an Employee are
            permitted pursuant to the terms and conditions as set forth in this
            Section and as required by law pursuant to the terms and conditions
            as set forth in Section 11.

       10.2 In-Service Withdrawal Application and Notice

            A Participant shall apply for any in-service withdrawal in such
            manner and with such advance notice as prescribed by the
            Administrator.  The Participant shall be provided the notice
            prescribed by Code section 402(f).

            Code sections 401(a)(11) and 417 do not apply to in-service
            withdrawals under the Plan as described in this Section.  An in-
            service withdrawal may therefore commence less than 30 days after
            the aforementioned notice is provided, if:

            (a)   the Participant is clearly informed that he or she has the
                  right to a period of at least 30 days after receipt of such
                  notice to consider his or her option to elect or not elect a
                  Direct Rollover for all or a portion, if any, of his or her
                  in-service withdrawal which shall constitute an Eligible
                  Rollover Distribution; and

            (b)   the Participant after receiving such notice, affirmatively
                  elects a Direct Rollover for all or a portion, if any, of his
                  or her in-service withdrawal which shall constitute an
                  Eligible Rollover Distribution or alternatively elects to have
                  all or a portion made payable directly to him or her, thereby
                  not electing a Direct Rollover for all or a portion thereof.

  6.   Section 11 is amended to restate Subsection 11.1 and the Title of
       Subsection 11.12 and (a) and (d) thereof each its entirety as follows:

       11.1 Benefit Information, Notices and Election

            A Participant, or his or her Beneficiary in the case of his or her
            death, shall be provided with information regarding all optional
            times and forms of distribution available, to include the notices
            prescribed by Code section 402(f) and Code section 411(a)(11).
            Subject to the other requirements of this Section, a 

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            Participant, or his or her Beneficiary in the case of his or her
            death, may elect, in such manner and with such advance notice as
            prescribed by the Administrator, to have his or her vested Account
            balance paid to him or her beginning upon any Settlement Date
            following the Participant's termination of employment with all
            Related Companies or, if earlier, at the time required by law as set
            forth in Section 11.7.

            A distribution may commence less than 30 days, but more than seven
            days if such distribution is one to which Code sections 401(a)(11)
            and 417 apply, after the aforementioned notices are provided, if:

            (a)   the Participant is clearly informed that he or she has the
                  right to a period of at least 30 days after receipt of such
                  notices to consider the decision as to whether to elect a
                  distribution and if so to elect a particular form of
                  distribution and to elect or not elect a Direct Rollover for
                  all or a portion, if any, of his or her distribution which
                  shall constitute an Eligible Rollover Distribution; and

            (b)   the Participant after receiving such notices, affirmatively
                  elects a distribution and a Direct Rollover for all or a
                  portion, if any, of his or her distribution which shall
                  constitute an Eligible Rollover Distribution or alternatively
                  elects to have all or a portion made payable directly to him
                  or her, thereby not electing a Direct Rollover for all or a
                  portion thereof; and

            (c)   if such distribution is one to which Code sections 401(a)(11)
                  and 417 apply, the Participant's election includes Spousal
                  Consent.

       11.12  QJSA and QPSA Information and Elections

            (a)   Annuity Starting Date.  The first day of the first period for
                  which an amount is payable as an annuity, or, in the case of a
                  benefit not payable in the form of an annuity, the first day
                  on which all events have occurred which entitle the
                  Participant to such benefit.  Such date shall be a date no
                  earlier than the expiration of the seven-day period that
                  commences the day after the information described in the QJSA
                  Information to a Participant paragraph below is provided to
                  the Participant.

            (d)   QJSA Information to a Participant.  No more than 90 days
                  before the Annuity Starting Date, each Participant shall be
                  given a written explanation of (1) the terms and conditions of
                  the QJSA, (2) the right to a period of at least 30 days after
                  receipt of the written explanation to make an election to
                  waive this form of payment and choose an optional form of
                  payment and the effect of this election, (3) the right to
                  revoke this election and the effect of this revocation, and
                  (4) the need for Spousal Consent.

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  Effective May 1, 1996:
  --------------------- 

  1.   Section 10 is amended to restate (b) of Subsection 10.8 in its entirety
       as follows:

       10.8 Over Age 59 1/2 Withdrawals

            (b)   Account Sources and Funding Order.  The withdrawal amount
                  shall come from the following of the Participant's fully
                  vested Accounts, in the priority order as follows:

                       Rollover Account
                       Employee Account
                       Prior ESOP Rollover Account
                       Company Match Account
                       ESOP Account
                       Prior Match Account
 


  Date:  May 28, 1996                  SILICON VALLEY BANK


                                       By: /s/ Glen G. Simmons
                                          --------------------------------------
                                          Title: Executive V.P. Human Resources/
                                                 Administration


  The provisions of the above amendment which relate to the Trustee are hereby
  approved and executed.

  Date:  May 30, 1996                  BZW BARCLAYS GLOBAL INVESTORS, NATIONAL 
                                       ASSOCIATION


                                       By: /s/ Gwyn E. Slack
                                          --------------------------------------
                                          Title: Principal


  Date:  May 30, 1996                  BZW BARCLAYS GLOBAL INVESTORS, NATIONAL 
                                       ASSOCIATION


                                       By: /s/ Lisa M. Maloney
                                          --------------------------------------
                                          Title: Principal


                                       8