Exhibit 99(a)
                                                                   -------------


                         AGREEMENT OF PURCHASE AND SALE

     This Agreement is made this 18th day of August, 1998, by and between
COASTAL BANK d/b/a COASTAL SAVINGS BANK, a Maine banking corporation ("Seller"),
and SYSCO FOOD SERVICES OF NORTHERN NEW ENGLAND, INC., a Maine corporation
("Buyer").

1.   Premises.  Seller agrees to sell and Buyer agrees to buy a certain lot or
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     parcel of land, with any improvements thereon and all easements and
     appurtenances benefitting or belonging thereto, located at 36 Thomas Drive,
     Colonial Westbrook Executive Park, in the City of Westbrook, Cumberland
     County, Maine, being all property owned by Seller at said location,
     containing approximately two (2.0(plus or minus)) acres with an 
     approximately 12,500(plus or minus) s.f. building, identified on the tax
     maps of the City of Westbrook as Map 3, Lot 1-11, and being more
     particularly described on the attached Exhibit A (the "Premises"). The
                                            ---------
     Premises shall not include personal property or certain trade fixtures and
     equipment related to the banking and financial industry, including (without
     limitation) the night deposit box, vaults, security systems, the teller
     stations, and the rotating file equipment; provided, however, that Seller
     shall repair all damage caused by the removal of such personal property,
     trade fixtures, or equipment prior to closing.

2.   Purchase Price.  Buyer agrees to pay to Seller for the Premises the sum of
     --------------                                                            
     One Million Six Hundred Thousand Dollars ($1,600,000.00) (the "Purchase
     Price"), payable as follows:

     a.   One Hundred Thousand Dollars ($100,000.00) upon the execution of this
          Agreement (the "Deposit"), to be held in escrow by The Boulos Company
          (the "Escrow Agent") in a non-interest-bearing account; and

     b.   One Million Five Hundred Thousand Dollars ($1,500,000.00) at closing
          in cash, certified check, or wire transferred funds.

3.   Closing.  The closing shall take place at 10:00 a.m. on September 15, 1998,
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     at the offices of Verrill & Dana, LLP, One Portland Square, Portland,
     Maine, or at such other time and place as may be mutually agreed upon by
     Seller and Buyer.

4.   Deed, Title.  Seller agrees to convey to Buyer good and marketable title to
     -----------                                                                
     the Premises, by quitclaim deed with covenant delivered at closing, free
     and clear of liens and encumbrances except (a) real estate taxes assessed
     but not due and payable, (b) easements of record for utilities servicing
     only the Premises, and (c) easements, restrictions, or other matters of
     record that do not, in Buyer's sole discretion, adversely affect Buyer's
     intended use of the Premises.  Should title to the Premises prove to be
     defective at closing for any reason other than one specified as aforesaid,
     then, at Seller's option, Seller shall have a reasonable period of time
     (not to exceed thirty (30) days) to correct and cure such defects and the
     closing shall be extended for such reasonable period.  If such defects are
     not cured within such a reasonable period or Seller elects not to cure
     same, then Buyer shall either:  (y) elect to close and accept title "as
     is", without reduction in the Purchase Price; or (z) terminate this
     Agreement, whereupon the Deposit shall be returned to Buyer and neither
     party shall have any further obligations hereunder.  Seller hereby agrees
     that the description in the deed to be delivered at closing shall, at the
     option of Buyer, utilize a description determined by a survey of the
     Premises that is reasonably acceptable to Seller; provided, however, that
     if Buyer so elects to utilize such a description, then Seller's quitclaim
     covenants shall not apply to such description.

5.   Collateral Documents.  The parties further agree to execute and deliver to
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     each other at the closing such title insurance affidavits (concerning
     tenants/occupants in possession and mechanics' liens only, with an
     exception for occupancies by encroachment that an accurate survey would
     disclose), evidences of authority, and further documents as are reasonably
     necessary to effect the conveyance of the Premises in accordance with this
     Agreement.

 
6.   Prorations.  All real estate taxes, service and supply contracts and
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     utilities shall be prorated at closing.

7.   Inspections.  Prior to the closing and upon reasonable written notice to
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     Seller, Buyer shall have the right to enter, inspect, survey, and perform
     engineering tests and other site analyses on the Premises, and assess the
     Premises for the purpose of Buyer's intended acquisition and use of the
     Premises, provided that Buyer shall repair damage to the Premises and
     indemnify Seller for any harm, damage, or loss suffered by Seller that is
     caused by such entry or activities.

8.   Risk of Loss.  Until the delivery of the deed from Seller to Buyer, the
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     risk of loss or damage to the Premises by fire or condemnation shall be on
     Seller.  If, prior to the closing, any portion of the Premises shall be
     taken by eminent domain, then, pursuant to Buyer's election, either (a)
     Seller shall pay over and assign to Buyer at closing all amounts recovered
     or recoverable on account of such taking, or (b) this Agreement shall
     terminate, whereupon the Deposit shall be returned to Buyer, and neither
     party shall have any further obligations hereunder.

9.   Conditions Precedent to Buyer's Obligation to Close:  Notwithstanding
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     anything in this Agreement to the contrary, Buyer's obligation to close
     under this Agreement is contingent upon satisfaction of the following
     conditions:

     a.   Buyer's review and approval, in Buyer's sole discretion, of
          satisfactory evidence that the Premises are not in violation of any
          applicable environmental laws, ordinances, regulations, or orders; and

     b.   Buyer's review and approval, in Buyer's sole discretion, of the status
          of the title to the Premises.

     If the result of any inspection or search made in connection with the
     foregoing conditions is unsatisfactory to Buyer, then Buyer may declare
     this Agreement null and void by notifying Seller in writing within 21 days
     of the date of this Agreement, in which event the Deposit shall be returned
     to Buyer and neither party shall have any further obligations hereunder.
     If Buyer does not notify Seller that such inspection or search is
     unsatisfactory within the time period set forth above, then this
     contingency is waived by Buyer.

10.  Possession.  Full possession of the Premises, free of all tenants and other
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     occupants (other than Seller, which may remain in accordance with the
     leaseback terms set forth below), shall be delivered to Buyer at the
     closing, with any improvements on the Premises to be in the same condition
     as they are now, reasonable use and wear excepted.

11.  Default.  Upon Buyer's default under this Agreement, Seller shall have the
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     option of either retaining the Deposit as full and complete liquidated
     damages or employing all available remedies, including monetary damages or
     specific performance.  Should Seller elect to retain the Deposit, this
     Agreement shall terminate and neither party shall be under any further
     obligation hereunder.  In the event of default by either party, the Escrow
     Agent will not return the Deposit to Buyer or turn over the Deposit to
     Seller without written releases from both parties.

12.  Representations and Warranties of Seller.  Seller represents and warrants
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     to Buyer that the following are true as of the date of this Agreement and
     will be true as of the closing:

     a.   Seller is a corporation organized under the laws of the State of
          Maine, and is authorized to transact the business which it presently
          conducts.  Seller has the full and unrestricted right, power and
          authority to (i) sell the Premises to Buyer in accordance with the
          terms and conditions hereof, (ii) execute and deliver this Agreement
          and all other documents to be executed and delivered, either
          simultaneously 

                                       2

 
          herewith or at closing, in connection with the transaction
          contemplated herein, and (iii) perform all obligations that arise
          under this Agreement or under such documents. This Agreement and all
          other documents executed and delivered, or to be executed and
          delivered, by Seller (contemporaneously herewith or at the closing) in
          connection with the transaction contemplated herein have been, or at
          the appropriate time will be, duly executed and delivered and
          constitute or, upon such execution and delivery will constitute, the
          legal, valid and binding obligations of Seller enforceable in
          accordance with their respective terms and provisions, subject,
          however, to the effect of any bankruptcy, reorganization, moratorium,
          insolvency, or other laws affecting the rights of creditors generally.
          Seller has taken, or will have taken prior to closing, all action
          required to authorize its execution of this Agreement and such other
          documents. No consent or approval of any person, firm, corporation or
          governmental authority is required to be obtained by Seller in order
          for Seller to enter into this Agreement or any such other document or
          to fully perform all of Seller's obligations under this Agreement or
          any such other document.

     b.   To the best of Seller's knowledge, there is no underground oil storage
          facility located on the Premises as that term is defined under the
          provisions of 38 M.R.S.A. (S) 562-A, as amended.

     c.   There are no leases, tenancies or occupancies with respect to the
          Premises; provided, however, that Seller makes no representation or
          warranty that there are no occupancies by encroachment that an
          accurate survey would disclose.

     In the event that Buyer becomes aware of any material breach of any of the
     representations or warranties set forth herein, or becomes aware that any
     of such representations or warranties are untrue in any material respect,
     Buyer shall have the right, in addition to any other remedies available to
     Buyer at law or in equity, to terminate this Agreement by written notice to
     Seller, and upon the giving of such notice this Agreement shall be
     terminated, and the Deposit and interest thereon shall forthwith be
     returned to Buyer, whereupon Buyer shall have no further liability
     hereunder.  Buyer acknowledges that, except as specifically set forth
     herein, Seller is making no  representations or warranties as to the
     condition of the Premises, the presence or absence of any hazardous
     materials or substances on the Premises, and/or the suitability for any
     intended use of the Premises.

13.  Real Estate Broker.  Each party represents and warrants that Tony McDonald
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     of The Boulos Company is the only real estate broker involved in this
     transaction, and Buyer shall be solely responsible for the commission to be
     paid.  Each party shall indemnify and hold harmless the other for breach of
     the representation and warranty in this paragraph, with the indemnifying
     party being the party whose actions give rise to the claim asserted. The
     indemnifying party shall be responsible for all harm, damages, and costs
     (including reasonable attorneys' fees) suffered by the other party as a
     result of any such breach.

14.  Like-Kind Exchange.  Buyer agrees to cooperate with Seller in conducting
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     this transaction as a tax deferred exchange in accordance with Section 1031
     of the Internal Revenue Code (an "Exchange"). In the event of an Exchange,
     Buyer shall be entitled to receive title directly from Seller and to
     receive all of the documents, certificates and other instruments required
     of Seller by this Agreement directly from Seller.  Buyer shall have no
     responsibility to take title to or other action with respect to the
     replacement property or any other actions whatsoever with respect to the
     Exchange after the closing.  Buyer shall have no responsibility as to
     whether the Exchange contemplated hereby can be accomplished or will
     qualify for the tax treatment desired by Seller.  The failure of the
     Exchange to be accomplished or to so qualify shall in no way affect the
     validity of this Agreement or the obligations of the Seller to convey the
     Premises to Buyer hereunder or any of Seller's other warranties,
     representations, or obligations under this Agreement, and the closing with
     respect to the Premises shall be final and conclusive between the parties
     notwithstanding any failure of the Exchange to occur or to qualify as a
     tax-free exchange.

                                       3

 
15.  Leaseback.  At the closing, the parties agree to enter into a commercial
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     lease of the building on the Premises, in "as is" condition, with Buyer as
     landlord and Seller as tenant, in substantially the same form as the
     attached Exhibit B.  Said lease shall have an eighteen (18) month term,
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     with tenant having the right to terminate upon sixty (60) days' written
     notice to landlord, and a rent schedule as follows:

                    Months 1-6:     $0.00/month, net, net, net
                    Months 7-12:    $8,333.33/month, net, net, net
                    Months 13-18:   $14,583.33/month, net, net, net

     The lease shall be triple net in nature, with the tenant responsible for
     all costs, charges, duties, rates, licenses and permit fees, real and
     personal property taxes, levies and assessments, insurance premiums, and
     expenses relating to the Premises that may arise or become due during the
     term of the lease; provided, however, that tenant shall have no obligation
     to maintain and repair the roof, exterior walls, and structure of the
     building, unless such maintenance or repair is made necessary by fault or
     neglect of the tenant or the employees, contractors, agents or invitees of
     tenant, in which case such maintenance or repair shall be at the expense of
     the tenant and tenant shall pay all costs therefor.

16.  Notices.  Any notices or other communications under this Agreement shall be
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     in writing, delivered in hand or sent by certified mail, return receipt
     requested, or by Federal Express or other recognized overnight courier,
     addressed as follows:

     To Buyer:                                         To Seller:
     --------                                          --------- 

     SYSCO Food Services of                            Coastal Bank
     Northern New England, Inc.                        Attn:  Greg Caswell
     d/b/a Jordan's SYSCO Food Services                36 Thomas Drive
     55 Thomas Drive                                   Westbrook, ME  04092  
     Westbrook, ME  04092                              

     with copies to:                                   with copies to:

     SYSCO Corporation                                 Jaimie P. Schwartz, Esq.
     Attn:  General Counsel                            Bernstein, Shur, Sawyer
     1390 Enclave Parkway                               & Nelson, P.A.
                                                       facsimile: (207) 774-1127
     Houston, TX  77077-2099
     facsimile:  (281) 584-2510

     Anthony M. Calcagni, Esq.
     Verrill & Dana, LLP
     facsimile: (207) 774-7499

17.  Merger.  This Agreement represents the entire contract between Buyer and
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     Seller and shall not be amended except by a writing executed by both
     parties.

18.  Miscellaneous.  This Agreement shall be governed by Maine law, and shall be
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     binding upon and inure to the benefit of the parties and their respective
     successors and assigns.

                                       4

 
     IN WITNESS WHEREOF, BUYER and SELLER have executed this Agreement as of the
date first above written.

WITNESS:                           SYSCO FOOD SERVICES OF NORTHERN NEW
                                    ENGLAND, INC.


/s/ C. Anthony McDonald            By: /s/ Richard A. Giles
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                                  Its: President and Chief Executive Officer


                                         COASTAL BANK


/s/ C. Anthony McDonald            By: /s/ Gregory T. Caswell
- -----------------------               ----------------------------------
                                  Its: President and Chief Executive Officer
 

     SYSCO CORPORATION, a publicly traded corporation (SYY:NYSE), hereby joins
in this Agreement for the purpose of guarantying the performance by Buyer of its
obligations under this Agreement.

WITNESS:                                 SYSCO CORPORATION


/s/ Thomas P. Kurz                       By: /s/ Diane Day Sanders
- ------------------                          -------------------------------
                                         Its: Vice President and Treasurer
 

The Boulos Company agrees to hold the Deposit in escrow pursuant to the terms of
this Agreement.


THE BOULOS COMPANY


By: /s/ C. Anthony McDonald                    Date: August 18, 1998
    -----------------------                                         
Its: Vice President

                                       5

 
                                                                       Exhibit A


A certain lot or parcel of land together with the buildings and improvements now
or hereafter thereon, situated on the northerly side of Thomas Drive, so called,
in the City of Westbrook, County of Cumberland, State of Maine and being more
particularly bounded and described as follows:

Beginning at a set iron pipe at the southeasterly corner of lot 10 as shown on a
Definitive Subdivision Plan for Colonel Westbrook Industrial Park recorded in
the Cumberland County Registry of Deeds in Plan Book 138, Page 56.

Thence N 21(degrees) 29' 32" E 389.39' by and along the easterly sideline of 
said Lot 10 to a set iron pipe on the southerly side of the County Road, so
called.

Thence S 76(degrees) 31' E 202.00' by and along the southerly sideline of 
said County Road to a set iron pipe at the northwesterly corner of Lot 11 as
shown on a Definitive Plan of Re-Subdivision Lot 11, Colonel Westbrook
Industrial Park dated February 28, 1986, to be recorded in the Cumberland County
Registry of Deeds.

Thence S 19(degrees) 39' 25" W 449.29' by and along the westerly sideline 
of said Lot 11 to a set iron pin on the northerly sideline of said Thomas Drive.

Thence by a non tangent curve to the right having a radius of 966.57' and an 
arc length of 91.66' by and along the northerly sideline of said Thomas Drive
to a point of tangency to be marked by a granite bound.

Thence N 58(degrees) 59' 51" W 125.16' by and along the northerly 
sideline of said Thomas Drive to the point of beginning.

Meaning and intending to describe a parcel of land containing two acres, more or
less, and being designated as Lot 11 on the Definitive Plan of Re-Subdivision,
Lot 11, Colonel Westbrook Industrial Park, Westbrook, Maine, dated February 28,
1986, developed by Allied Properties, Inc., 208 Fore Street, Portland, Maine and
being prepared by Sebago Technics, Inc., 9 Circus Time Road, South Portland,
Maine.  Said plan recorded in the Cumberland County Registry of Deeds in Plan
Book 153, Page 46.

Subject to however, a 30' utility easement running along the westerly sideline
of the above described parcel. The easterly 15' of said 30' utility line 
lying within Lot 11 as indicated on said Definitive Plan of Re-Subdivision of
Lot 11.


 
                                                                       Exhibit B
                    MAINE COMMERCIAL ASSOCIATION OF REALTORS
                          COMMERCIAL LEASE (NET LEASE)


1.  PARTIES           _________________________________________________, with
   (fill in)          a mailing address of __________________________________ 
                      ("LANDLORD"), with a mailing address of
                      ______________________________________, ("TENANT"), and 
                      the TENANT hereby leases from LANDLORD the following
                      described premises:
 
2.  PREMISES          The premises are deemed to contain ___________ square 
   (fill in and       feet.  The Premises are located at ___________________
   include, if        ______________________________________________________
   applicable,        ____________________________ together with the right to
   suite number,      common, with others entitled thereto, the hallways,      
   floor number,      stairways and elevators necessary for access to said     
   and square feet)   leased premises, and lavatories nearest thereto. The 
                      leased premises are accepted in "as is" condition except 
                      if specifically set forth to the contrary in this lease.  
                      
                      
3.  TERM              The term of this lease shall be for ___________, unless 
   (fill in)          sooner terminated as herein provided, commencing on
                      _______________, 19 ___ and ending on
                      _________________, 19 ___.
 
4.  RENT              The TENANT shall pay to the LANDLORD the following 
   (fill in)          base rent:

                      Lease Year(s)      Annual Base Rent      Monthly Rent

                      ____________       $________________     $_____________
                      ____________       $________________     $_____________
                      ____________       $________________     $_____________
                      ____________       $________________     $_____________
                      ____________       $________________     $_____________

                      payable in advance in equal monthly installments on the
                      first day of each month during the term, said rent to be
                      prorated for portions of a calendar month at the beginning
                      or end of said term, all payments to be made to LANDLORD
                      or to such agent and at such place as LANDLORD shall from
                      time to time in writing designate, the following being now
                      so designated: ________________________________. If TENANT
                      does not pay base rent, supplemental and additional rents,
                      or other fees and charges when due pursuant to the terms
                      of this Lease, then LANDLORD, in its sole discretion, may
                      charge, in addition to any other remedies it may have, a
                      late charge for each month or part thereof that TENANT
                      fails to pay the amount due after the due date. The late
                      charge shall be equal to four percent (4%) of the amount
                      due LANDLORD each month in addition to the rent then due.


5.  RENEWAL OPTION    So long as TENANT has not been in default of this lease 
   (fill in or        during the term hereof, TENANT shall have the option
    delete)           to renew this lease for ________________. In order to
                      exercise TENANT's option, TENANT shall notify LANDLORD in
                      writing by Certified or Registered Mail of its intention
                      to exercise its option on or before six (6) months prior
                      to the end of the then current term, said renewal to be
                      upon the same terms and conditions set forth in this Lease
                      except for base rent which shall be as follows:

                      Lease Year(s)      Annual Base Rent      Monthly Rent

                      ____________       $________________     $_____________
                      ____________       $________________     $_____________
                      ____________       $________________     $_____________
                      ____________       $________________     $_____________
                      ____________       $________________     $_____________

                      In the event that TENANT fails to perform its obligations
                      under this Section, time being of the essence, the option
                      shall be deemed not to have been exercised.


6.  SECURITY          Upon the execution of this lease, the TENANT shall 
    DEPOSIT           pay to the LANDLORD the amount of
   (fill in)          ____________________________ DOLLARS ($_______________), 
                      which shall be held as a security for the TENANT's
                      performance as herein provided and refunded to the TENANT
                      without interest at the end of this lease subject to the
                      TENANT's satisfactory compliance with the conditions
                      hereof.
 
 
7.  RENT              TENANT will pay to LANDLORD as additional rent hereunder,
    ADJUSTMENT        in accordance with subparagraph B of this Article, _______
    A. TAXES          percent of all real estate taxes on the land and
   (fill in)          buildings of which the leased premises are a part in each
                      year of the term of this lease or any extension or renewal
                      thereof and proportionately for any part of a fiscal year
                      in which this lease commences or ends. If the LANDLORD
                      obtains an abatement of any such excess real estate tax, a
                      proportionate share of such abatement, less the reasonable
                      fees and costs incurred in obtaining the same, if any,
                      shall be refunded to the TENANT.
 
 
    B. OPERATING      The TENANT shall pay to the LANDLORD as additional rent 
       COSTS          hereunder in accordance with subparagraph B of
      (fill in)       this Article, _______ percent of all operating expenses.  
                      Operating expenses are defined for the purposes of this
                      agreement as operating expenses per annum of the building
                      and its appurtenances and all exterior areas, yards,
                      plazas, sidewalks, landscaping and the like then (i.e. as
                      of said last day of the calendar year concerned) located
                      outside of the building but related thereto and the
                      parcels of land on which they are located (said building,
                      appurtenances, exterior areas, and land hereinafter
                      referred to in total as the "building"). Operating
                      expenses include, but are not limited to: (i) all costs of
                      furnishing electricity, heat, air-conditioning, and other
                      utility services and facilities to the building, (ii) all
                      costs of any insurance carried by LANDLORD related to the
                      building, (iii) all cost for common area cleaning and
                      janitorial services, (iv) all costs of maintaining the
                      building including the operation and repair of heating and
                      air-conditioning equipment and any other common building
                      equipment, non-capital roof repairs and all other repairs,
 

 
                      improvements and replacements required by law or necessary
                      to keep the building in a well-maintained condition, (v)
                      all costs of snow and ice removal, landscaping and grounds
                      care, (vi) all other costs of the management of the
                      building, including, without limitation, property
                      management fees, and (vii) all other reasonable costs
                      relating directly to the ownership, operation, maintenance
                      and management of the building by LANDLORD. The TENANT's
                      share of operating expenses shall be prorated should this
                      lease be in effect with respect to only a portion of any
                      calendar year.
 
                      During each year of the term of this lease TENANT shall
                      make monthly estimated payments to LANDLORD, as additional
                      rent, for TENANT's share of real estate taxes and
                      operating expenses for the then current year. Said
                      estimated monthly payments shall be made along with base
                      rent payments and shall be equal to one-twelfth (1/12) of
                      TENANT's annualized share of LANDLORD's real estate taxes
                      and operating expenses for the current year. After the end
                      of each calendar year, LANDLORD shall deliver to TENANT a
                      statement showing the amount of such real estate taxes and
                      operating expenses and also showing the TENANT's share of
                      the same. The TENANT shall, within thirty (30) days after
                      such delivery, pay the TENANT's share to the LANDLORD, as
                      additional rent, less any estimated payments. If the
                      estimated payments exceed TENANT's share, then the excess
                      shall be applied to the next year's monthly payments for
                      estimated increases.

8.  UTILITIES         The TENANT shall pay, as they become due, all bills for 
                      electricity and other utilities (whether they are used for
                      furnishing heat or other purposes) that are furnished to
                      the leased premises and presently separately metered, all
                      bills for fuel furnished to a separate tank servicing the
                      leased premises exclusively and all charges for telephone
                      and other communication systems used at, and supplied to,
                      the leased premises. The LANDLORD agrees to furnish water
                      for ordinary drinking, cleaning, lavatory and toilet
                      facilities and reasonable heat and air conditioning, if
                      installed as part of the structure of the building (except
                      to the extent that the same are furnished through
                      separately metered utilities or separate fuel tanks as set
                      forth above), so as to maintain the leased premises and
                      common areas of the building at comfortable levels during
                      normal business hours on regular business days of the
                      heating and air conditioning seasons of each year, to
                      furnish elevator service, if installed as part of the
                      structure of the building, and to light passageways and
                      stairways during business hours, and to furnish such
                      cleaning service as is customary in similar buildings in
                      said city or town, all subject to interruption due to any
                      accident, to the making of repairs, alterations or
                      improvements, to labor difficulties, to trouble in
                      obtaining fuel, electricity, service, or supplies from the
                      sources from which they are usually obtained for said
                      building, or to any cause beyond the LANDLORD's control.
 
                      LANDLORD shall have no obligation to provide utilities or
                      equipment other than the utilities and equipment within
                      the leased premises as of the commencement date of this
                      lease. In the event TENANT requires additional utilities
                      or equipment, the installation and maintenance thereof
                      shall be the TENANT's sole obligation, provided that such
                      installation shall be subject to the written consent of
                      the LANDLORD.

9.  USE OF LEASED     The TENANT shall use the lease  premises only for the 
    PREMISES          purpose of ____________________________________________
    (fill in)         _______________________________________________________
                      _________________________________.
 
10.  COMPLIANCE       TENANT agrees to conform to the  following provisions 
     WITH LAWS        during the entire term of this lease: (i) TENANT shall 
                      not injure or deface the leased premises or building: (ii)
                      No auction sale, inflammable fluids, chemicals, nuisance,
                      objectionable noise or odor shall be permitted on the
                      leased premises: (iii) TENANT shall not permit the use of
                      the leased premises for any purpose other than set forth
                      herein or any use thereof which is improper, offensive,
                      contrary to law or ordinance, or liable to invalidate or
                      increase the premiums for any insurance on the building or
                      its contents or liable to render necessary any alterations
                      or additions to the building; and (iv) TENANT shall not
                      obstruct in any manner any portion of the building not
                      hereby demised or the sidewalks or approaches to said
                      building or any inside or outside windows or doors. TENANT
                      shall observe and comply with all reasonable rules and
                      security regulations now or hereafter made by LANDLORD for
                      the care and use of the leased premises, the building, its
                      facilities and approaches. TENANT agrees to keep the
                      leased premises equipped with all safety appliances and
                      make all accessibility alterations, improvements or
                      installations to the building, and/or accommodations in
                      TENANT's use thereof required by law or any public
                      authority as a result of TENANT's use or occupancy of the
                      premises or TENANT's alterations or additions thereto,
                      which alterations, improvements and installations shall be
                      subject to LANDLORD's consent as provided in this lease.

11.  MAINTENANCE      TENANT acknowledges by entry thereupon that the leased 
                      premises  are in good and satisfactory order, repair and 
  A.  TENANT'S        condition, and covenants during said term and further time
      OBLIGATIONS     as the TENANT holds any part of said premises to keep the 
                      leased premises in as good order, repair and condition as 
                      the same are in at the commencement of said term, or may  
                      be put in thereafter, damage by fire or unavoidable       
                      casualty and reasonable use and wear only excepted.
                      Notwithstanding anything to the contrary herein, if TENANT
                      has leased ground floor space, TENANT covenants to keep
                      all plate glass windows in good repair and condition and
                      to carry adequate insurance to provide for the replacement
                      of any such plate glass which is damaged or destroyed.
 
   B.  LANDLORD'S     The LANDLORD agrees to maintain and repair the roof,
       OBLIGATIONS    exterior walls and structure of the building of which the
                      leased premises are a part in the same condition as they
                      are at the commencement of the term or as it may be put in
                      during the term of this lease, reasonable 


 
                      wear and tear, damage by fire and other casualty only
                      excepted, unless such maintenance or repair is made
                      necessary by fault or neglect of the TENANT or the
                      employees, contractors, agents or invitees of TENANT, in
                      which case such maintenance or repair shall be at the
                      expense of the TENANT and TENANT shall pay all costs
                      therefor.

12.  ALTERATIONS-     The TENANT shall not make any alterations or additions, 
     ADDITIONS        or permit the making of any holes in any part of said 
                      building, or paint or place any signs, drapes, curtains,
                      shades, awnings, aerials or flagpoles or the like, visible
                      from outside of the leased premises, that is, from
                      outdoors or from any corridor or other common area within
                      the building, or permit anyone except the TENANT to use
                      any part of the leased premises for desk space or for
                      mailing privileges without on each occasion obtaining
                      prior written consent of the LANDLORD. TENANT shall not
                      suffer or permit any lien of any nature or description to
                      be placed against the building, the premises or any
                      portion thereof, and in the case of any such lien
                      attaching by reason of the conduct of the TENANT to
                      immediately pay and remove the same; this provision shall
                      not be interpreted as meaning that the TENANT has any
                      authority or power to permit any lien of any nature or
                      description to attach to or be placed upon the LANDLORD's
                      title or interest in the building, the premises, or any
                      portion thereof.
 
13.  ASSIGNMENT-      The TENANT shall not by operation of law or otherwise, 
     SUBLEASING       assign, mortgage or encumber this lease, or sublet or
     (revise if       permit the demised premises or any part thereof to 
     applicable)      be used by others, without LANDLORD's prior express
                      written consent in each instance [which consent shall not
                      be unreasonably withheld] (cross out if not applicable).
                      In any case where LANDLORD shall consent to such
                      assignment or subletting, TENANT named herein shall remain
                      fully liable for the obligations of TENANT hereunder,
                      including, without limitation, the obligation to pay the
                      rent and other amounts provided under this lease. For
                      purposes of this lease, the sale of stock of a corporate
                      TENANT or the change of a general partner of a partnership
                      TENANT shall constitute an assignment of this lease.
 
 
14.  SUBORDINATION    This lease shall be subject and subordinate to any and 
     AND QUIET        all mortgages, deeds of trust and other instruments
     ENJOYMENT        in the nature of a mortgage, now or at any time 
                      hereafter a lien or liens on the property of which the
                      leased premises are a part and the TENANT shall, when
                      requested, promptly execute and deliver such written
                      instruments as shall be necessary to show the
                      subordination of this lease to said mortgages, deeds of
                      trust or other such instruments in the nature of a
                      mortgage. Provided the TENANT performs all of its
                      obligations under this lease, the TENANT shall be entitled
                      to the quiet enjoyment of the leased premises.
 
15.  LANDLORD'S       The LANDLORD or agents of the LANDLORD may, at all 
     ACCESS           reasonable times during the term of this lease, enter
                      the leased premises (i) to examine the leased premises
                      and, if LANDLORD shall so elect, to make any repairs or
                      additions LANDLORD may deem necessary and, at TENANT's
                      expense, to remove any alterations, additions, signs,
                      drapes, curtains, shades, awnings, aerials or flagpoles,
                      or the like, not consented to in writing, (ii) to show the
                      leased premises to prospective purchasers and mortgagees,
                      and (iii) to show the leased premises to prospective
                      tenants during the six (6) months preceding the expiration
                      of this lease. LANDLORD also reserves the right at any
                      time within six (6) months before the expiration of this
                      lease to affix to any suitable part of the leased premises
                      a notice for letting or selling the leased premises or
                      property of which the leased premises are a part and to
                      keep the same so affixed without hindrance or molestation.
 
16.  INDEMNIFI-       TENANT will defend and, except to the extent caused by 
     CATION AND       the gross negligence or willful conduct of LANDLORD, will
     LIABILITY        indemnify LANDLORD and its employees, agents and 
                      management company, and save them harmless from any and
                      all injury, loss, claim, damage, liability and expense
                      (including reasonable attorneys' fees) in connection with
                      the occupancy or use by TENANT of the leased premises or
                      any part of LANDLORD's property or the building, or
                      occasioned wholly or in part by any act or omission of
                      TENANT, its contractors, subcontractors, subtenants,
                      licensees or concessionaires, or its or their respective
                      agents, servants or employees and any person or property
                      while on or about the leased premises. TENANT shall also
                      pay LANDLORD's expenses, including reasonable attorneys'
                      fees, incurred by LANDLORD in enforcing any obligation,
                      covenant or agreement of this lease. The provisions of
                      this paragraph shall survive the termination or earlier
                      expiration of the term of this lease. Without limitation
                      of any other provision herein, neither the LANDLORD, its
                      employees, agents nor management company shall be liable
                      for, and TENANT hereby releases them from all claims for,
                      any injuries to any person or damages to property or
                      business sustained by TENANT or any person claiming
                      through TENANT due to the building or any part thereof
                      (including the premises), or any appurtenances thereof,
                      being in need of repair or due to the happening of any
                      accident in or about the building or the leased premises
                      or due to any act or neglect of any tenant of the building
                      or of any employee or visitor of TENANT. Without
                      limitation, this provision shall apply to injuries and
                      damage caused by nature, rain, snow, ice, wind, frost,
                      water, steam, gas or odors in any form or by the bursting
                      or leaking of windows, doors, walls, ceilings, floors,
                      pipes, gutters, or other fixtures; and to damage caused to
                      fixtures, furniture, equipment and the like situated at
                      the leased premises, whether owned by the TENANT or
                      others.
 
 
17.  TENANT'S         TENANT shall (i) insure TENANT and LANDLORD, as their 
     LIABILITY        interests appear, with general public liability
     INSURANCE        coverage on the leased premises, in such amounts and 
     (fill in)        with such companies and against such risks as the
                      LANDLORD shall reasonably require and approve, but in 
                      amounts not less than _________________________ Dollars
                      ($______________________) combined single limit with
                      deductibles of not less than $5,000 per occurrence, and
                      (ii) insure LANDLORD and TENANT, as their interests
                      appear, against loss of the contents and improvements of
                      the leased premises under standard Maine form policies,
                      against fire and 

 
                      standard extended coverage risks, in such amounts and with
                      such companies as the LANDLORD shall reasonably require
                      and approve, with waiver of subrogation if such waiver can
                      be obtained without charge. The TENANT shall deposit with
                      the LANDLORD certificates for such insurance at or prior
                      to the commencement of the term, and thereafter within
                      thirty (30) days prior to the expiration of any such
                      policies. All such insurance certificates shall provide
                      that such policies shall not be canceled without at least
                      thirty (30) days prior written notice to each assured
                      named therein.
 

18.  FIRE             Should a substantial portion of the leased premises, 
     CASUALTY-        or of the property of which they are a part, be damaged 
     EMINENT          by fire or other casualty, or be taken by eminent 
     DOMAIN           domain, the LANDLORD may elect to terminate this lease.  
                      When such fire, casualty, or taking renders the leased
                      premises unfit for use and occupation and the LANDLORD
                      does not so elect to terminate this lease, a just and
                      proportionate abatement of rent shall be made until the
                      leased premises, or in the case of a partial taking what
                      may remain thereof, shall have been put in proper
                      condition for use and occupation. LANDLORD reserves and
                      excepts all rights to damages to the leased premises and
                      building and the leasehold hereby created, accrued or
                      subsequently accruing by reason of anything lawfully done
                      in pursuance of any public, or other, authority; and by
                      way of confirmation, TENANT grants to LANDLORD all
                      TENANT's rights to such damages and covenants to execute
                      and deliver such further instruments of assignment thereof
                      as LANDLORD may from time to time request. LANDLORD shall
                      give TENANT notice of its decision to terminate this lease
                      or restore said premises within ninety (90) days after any
                      occurrence giving rise to LANDLORD's right to so terminate
                      or restore. Notwithstanding anything to the contrary,
                      LANDLORD's obligation to put the leased premises or the
                      building in proper condition for use and occupation shall
                      be limited to the amount of the proceeds from any
                      insurance policy or policies or of damages which accrue by
                      reason of any taking by a public or other authority, which
                      are available to LANDLORD for such use.
 
19.  DEFAULT          In the event that:
     AND              (a)  The TENANT shall default in the payment of any 
     BANKRUPTCY            installment of rent  or other sum herein specified 
                           when due which default is not corrected within 
                           seven (7) days after written notice thereof; or
                      (b)  The TENANT shall default in the observance or 
                           performance of any other of the TENANT's covenants,
                           agreements, or obligations hereunder and such 
                           default shall not be corrected within ten (10) days 
                           after written notice thereof; or
                      (c)  The leasehold hereby created shall be taken on 
                           execution, or by other process of law; or
                      (d)  Any assignment shall be made of TENANT's property 
                           for the benefit of creditors, or a receiver, 
                           guardian, conservator, trustee in bankruptcy
                           or similar officer shall be appointed by a court of 
                           competent jurisdiction to take charge of all or any 
                           part of TENANT's property, or a petition is filed 
                           by TENANT under any bankruptcy, insolvency or other
                           debtor relief law,
 
                      then and in any of said cases (notwithstanding any license
                      of any former breach of covenant or waiver of the benefit
                      hereof or consent in a former instance), LANDLORD shall be
                      entitled to all remedies available to LANDLORD at law and
                      equity, including without limitation, the remedy of
                      forcible entry and detainer, and LANDLORD lawfully may,
                      immediately or at any time thereafter, and without demand
                      or notice, mail a notice of termination to the TENANT, or
                      enter into and upon the leased premises or any part
                      thereof in the name of the whole and repossess the same as
                      of its former estate, and expel TENANT and those claiming
                      through or under it and remove it or their effects without
                      being deemed guilty of any manner of trespass, and without
                      prejudice to any remedies which might otherwise be used
                      for arrears of rent or preceding breach of covenant, and
                      upon such mailing or entry as aforesaid, this lease shall
                      terminate; and TENANT covenants and agrees,
                      notwithstanding any entry or re-entry by LANDLORD, whether
                      by summary proceedings, termination, or otherwise, that
                      TENANT shall, as of the date of such termination,
                      immediately be liable for and pay to LANDLORD the entire
                      unpaid rental and all other balances due under this Lease
                      for the remainder of the term. In addition, TENANT agrees
                      to pay to LANDLORD, as damages for any above described
                      breach, all costs of reletting the Leased Premises
                      including real estate commissions and costs of renovating
                      the Premises to suit any new tenant.


20.  NOTICE           Any notice from the LANDLORD to the TENANT relating to 
                      the leased premises or to the occupancy thereof, shall be 
                      deemed duly served, if left at the leased premises
                      addressed to the TENANT, or if mailed to the leased
                      premises, registered or certified mail, return receipt
                      requested, postage prepaid, addressed to the TENANT. Any
                      notice from the TENANT to the LANDLORD relating to the
                      leased premises or to the occupancy thereof, shall be
                      deemed duly served, if mailed to the LANDLORD by
                      registered or certified mail, return receipt requested,
                      postage prepaid, addressed to the LANDLORD at LANDLORD's
                      address set forth in Article 1, or at such other address
                      as the LANDLORD may from time to time advise in writing.

21.  SURRENDER        The TENANT shall at the expiration or other termination 
                      of this lease peaceably yield up the leased premises and
                      all additions, alterations and improvements thereto in
                      good order, repair and condition, damage by fire,
                      unavoidable casualty and reasonable wear and tear only
                      excepted, first moving all goods and effects not attached
                      to the leased premises, repairing all damage caused by
                      such removal, and leaving the leased premises clean and
                      tenantable. If LANDLORD in writing permits TENANT to leave
                      any such goods and chattels at the leased premises, and
                      the TENANT does so, TENANT shall have no further claims


 
                      and rights in such goods and chattels as against the 
                      LANDLORD or those claiming by, through or under the 
                      LANDLORD.

22.  HAZARDOUS        TENANT covenants and agrees that, with respect to any 
     MATERIALS        hazardous, toxic or special wastes, materials or
                      substances including asbestos, waste oil and petroleum
                      products (the "Hazardous Materials") which TENANT, its
                      agent or employees, may use, handle, store or generate in
                      the conduct of its business at the leased premises TENANT
                      will: (i) comply with all applicable laws, ordinances and
                      regulations which relate to the treatment, storage,
                      transportation and handling of the Hazardous Materials;
                      (ii) that TENANT will in no event permit or cause any
                      disposal of Hazardous Materials in, on or about the leased
                      premises and in particular will not deposit any Hazardous
                      Materials in, on or about the floor or in any drainage
                      system or in the trash containers which are customarily
                      used for the disposal of solid waste; (iii) that with
                      respect to any off-site disposal, shipment, storage,
                      recycling or transportation of any Hazardous Materials,
                      TENANT shall properly package the Hazardous Materials and
                      shall cause to be executed and duly filed and retain all
                      records required by federal, state or local law; (iv) that
                      TENANT will at all reasonable times permit LANDLORD or its
                      agents or employees to enter the leased premises to
                      inspect the same for compliance with the terms of this
                      paragraph and will further provide upon five (5) days
                      notice from LANDLORD copies of all records which TENANT
                      may be obligated to obtain and keep in accordance with the
                      terms of this paragraph; (v) that upon termination of this
                      lease, TENANT will, at its expense, remove all Hazardous
                      Materials from the leased premises and comply with
                      applicable state, local and federal laws as the same may
                      be amended from time to time; and (vi) TENANT further
                      agrees to deliver the leased premises to LANDLORD at the
                      termination of this lease free of all Hazardous Materials.
                      The terms used in this paragraph shall include, without
                      limitation, all substances, materials, etc., designated by
                      such terms under any laws, ordinances or regulations,
                      whether federal, state or local. TENANT further agrees to
                      hold harmless and indemnify LANDLORD for and against any
                      and all claims, loss, costs, damages and expenses,
                      including attorneys' fees, which may arise in the event
                      that TENANT fails to comply with any of the provisions
                      contained in this Article. The terms of this Article shall
                      expressly survive the expiration or earlier termination of
                      this lease.
 
23.  LIMITATION       TENANT agrees to look solely to LANDLORD's interest in 
     OF LIABILITY     the building for recovery of any judgment from LANDLORD 
                      it being agreed that LANDLORD is not personally liable for
                      any such judgment. The provision contained in the
                      foregoing sentence shall not limit any right that TENANT
                      might otherwise have to obtain an injunctive relief
                      against LANDLORD or LANDLORD's successors in interest, or
                      any other action not involving the personal liability of
                      LANDLORD.
 
24.  LANDLORD         LANDLORD shall in no event be in default in the 
     DEFAULT          performance of any of its obligations hereunder unless and
                      until LANDLORD shall have failed to perform such
                      obligation within thirty (30) days or such additional time
                      as is reasonably required to correct any such default
                      after notice by the TENANT to the LANDLORD properly
                      specifying wherein the LANDLORD has failed to perform any
                      such obligation. Further, if the holder of the mortgage on
                      the building of which the leased premises are a part
                      notifies TENANT that such holder has taken over the
                      LANDLORD's rights under this lease, TENANT shall not
                      assert any right to deduct the cost of repairs or any
                      monetary claim against LANDLORD from rent thereafter due
                      and accruing, but shall look solely to the LANDLORD for
                      satisfaction of such claim.
 
25.  WAIVER OF        No consent or waiver, express or implied, by either 
     RIGHTS           party to or of any breach of any covenant, condition or
                      duty of the other, shall be construed as a consent or 
                      waiver to or of any other breach of the same or other
                      covenant, condition or duty.
 
26.  SUCCESSORS       The covenants and agreements of LANDLORD and TENANT
     AND ASSIGNS      shall run with the land and be binding upon and
                      inure to the benefit of them and their respective heirs,
                      executors, administrators, successors and assigns, but no
                      covenant or agreement of LANDLORD, express or implied,
                      shall be binding upon any person except for defaults
                      occurring during such person's period of ownership nor
                      binding individually upon any fiduciary, any shareholder
                      or any beneficiary under any trust.
 
27.  HOLDOVER         If TENANT fails to vacate the leased premises at the 
                      termination of this lease, then the terms of this lease
                      shall be applicable during said holdover period, except
                      for base rent, which shall be increased to two (2) times
                      the then current base rent for the period just preceding
                      such termination; but this provision shall not be
                      interpreted as consent or permission by the LANDLORD for
                      TENANT to holdover at the termination of this lease and
                      terms of this holdover provision shall not preclude
                      LANDLORD from recovering any other damages which it incurs
                      as a result of TENANT's failure to vacate the leased
                      premises at the termination of the lease.

28.  MISCELLANEOUS    If TENANT is more than one person or party, TENANT's 
                      obligations shall be joint and several.  Unless repugnant
                      to the context, "LANDLORD" and "TENANT" mean the person or
                      persons, natural or corporate, named above as LANDLORD and
                      TENANT respectively, and their respective heirs,
                      executors, administrators, successors and assigns.
 
                      LANDLORD and TENANT agree that this lease shall not be
                      recordable but each party hereto agrees, on request of the
                      other, to execute a Memorandum of Lease in recordable form
                      and mutually satisfactory to the parties. If any provision
                      of this lease or its application to any person or
                      circumstances shall to any extent be invalid or
                      unenforceable, the remainder of this lease or the
                      application of such provision to persons or circumstances
                      other than those as to which it is invalid or
                      unenforceable, shall not be affected thereby and


 
                      each provision of this lease shall be valid and
                      enforceable to the fullest extent permitted by law. The
                      submission of this lease or a summary of some or all of
                      its provisions for examination by TENANT does not
                      constitute a reservation of or option for the premises or
                      an offer to lease said premises, and this document shall
                      become effective and binding only upon the execution and
                      delivery hereof by both LANDLORD and TENANT. Employees or
                      agents of LANDLORD have not authority to make or agree to
                      make a lease or any other agreement or undertaking in
                      connection herewith. All negotiations, considerations,
                      representations and understandings between LANDLORD and
                      TENANT are incorporated herein and no prior agreements or
                      understandings, written or oral, shall be effective for
                      any purpose. No provision of this Lease may be modified or
                      altered except by agreement in writing between LANDLORD
                      and TENANT, and not act or omission of any employee or
                      agent of LANDLORD shall alter, change, or modify any of
                      the provisions hereof. This lease shall be governed
                      exclusively by the provisions hereof and by the laws of
                      the State of Maine. The headings herein contained are for
                      convenience only, and shall not be considered a part of
                      this lease.
 

29.  BROKERAGE        TENANT warrants and represents to LANDLORD that it has 
    (fill in)         not dealt with any broker, finder or similar person   
                      concerning the leasing of the leased premises, other than
                      __________________________ ("BROKER"), and in the event 
                      of any brokerage claim against LANDLORD predicated upon
                      dealings with TENANT other than by the BROKER, TENANT
                      agrees to defend the same and indemnify LANDLORD against
                      any such claim. LANDLORD agrees to pay the BROKER its
                      commission upon execution of this lease.

30.  OTHER            It is also understood and agreed that:
     PROVISIONS         
    (fill in or 
     delete)  
 
                    DISCLAIMER: THIS IS A LEGAL DOCUMENT. 
                 IF NOT FULLY UNDERSTOOD, CONSULT AN ATTORNEY.

   IN WITNESS WHEREOF, the said parties hereunto set their hands and seals this
____________ day of ________________, 19 ___.

TENANT:                                  LANDLORD:

__________________________________            __________________________________
     Legal Name of Tenant                         Legal Name of Landlord
                            
                            
__________________________________            __________________________________
     Signature                                    Signature
                            
                            
__________________________________            __________________________________
     Name/Title                                   Name/Title
                            
                            
__________________________________            __________________________________
     Witness to Tenant                            Witness to Landlord


   GUARANTY           For value received, and in consideration for, and as an
   (fill in           inducement to LANDLORD to enter into the foregoing 
   or delete)         lease with TENANT, _______________________ ("GUARANTOR")
                      does hereby unconditionally guaranty to LANDLORD the 
                      complete and due performance of each and every agreement,
                      covenant, term and condition of the Lease to be performed
                      by TENANT, including without limitation the payment of all
                      sums of money stated in the lease to be payable by TENANT.
                      The validity of this guaranty and the obligation of the
                      GUARANTOR hereunder shall not be terminated, affected, or
                      impaired by reason of the granting by LANDLORD of any
                      indulgences to TENANT. This guaranty shall remain and
                      continue in full force and effect as to any renewal,
                      modification, or extension of the lease, whether or not
                      GUARANTOR shall have received any notice of or consented
                      to such renewal, modification or extension. The liability
                      of GUARANTOR under this guaranty shall be primary, and in
                      any right of action which shall accrue to LANDLORD under
                      the lease, LANDLORD may proceed against GUARANTOR and
                      TENANT, jointly or severally, and may proceed against
                      GUARANTOR without having commenced any action against or
                      having obtained any judgment against TENANT. All of the
                      terms and provisions of this guaranty shall inure to the
                      benefit of the successors and assigns of LANDLORD and
                      shall be binding upon the successors and assigns of
                      GUARANTOR.
 
   IN WITNESS WHEREOF, GUARANTOR has executed this Guaranty this _____________

day of _______________, 19 ___.

GUARANTOR:

___________________________________
     Legal Name of Guarantor

___________________________________           ________________________________
     Signature                                    Witness to Guarantor

___________________________________ 
     Name/Title