EXHIBIT 10.9



GSHAMMER:5996
NORTHATTGL BALFOUR LSE
(3/11/94)





John L. Dietsch Boulevard
North Attleborough, MA



BALFOUR LEASE





FROM THE OFFICE OF:



Goulston & Storrs, P.C.
400 Atlantic Avenue
Boston, Massachusetts  02110-3333






JOHN L. DIETSCH BOULEVARD
NORTH ATTLEBOROUGH, MA


OFFICE LEASE


ARTICLE   SECTION   CAPTION                                 PAGE

I.                  Basic Lease Provisions                  1
          1.1       Introduction                            1
          1.2       Basic Data                              1
II.                 Description and Demise of Premises      3
          2.1       Description and Demise of Premises      3
III.                Rent                                    3
          3.1       Fixed Rent                              3
          3.2       Completely Net Lease                    3
IV.                 Use of Premises                         4
          4.1       Permitted Use                           4
          4.2       Alterations                             5
V.                  Assignment and Subletting               6
          5.1       Prohibition, Etc.                       6
          5.2       Exceptions                              9
VI.                 Delivery of Premises and Responsibility
                    for Repairs and Condition of Premises   11
          6.1       Delivery of Possession of Premises      11
          6.2       Repairs and Condition of Premises       12
          6.3       Surrender                               13
VII.                Utilities and Services                  14
          7.1       Payment of Utility Charges              14
          7.2       Services                                14
VIII.                    Real Estate Taxes and Other Expenses    15
          8.1       Tenant to Pay All Taxes                 15
          8.2       Tenant to Pay All Operating Expenses    17
IX.                 Indemnity and Waiver; Insurance         18
          9.1       Indemnity and Waiver                    18
          9.2       Insurance                               18
X.                  Landlord's Access to Premises           21
          10.1      Landlord's Right of Access              21
XI.                 Fire, Eminent Domain, Etc.              21
          11.1      Fire and Other Casualty                 21
          11.2      Condemnation                            24
          11.3      Restoration after Fire or Condemnation  27
          11.4      Depository                              30
XII.                Landlord's Remedies                     31
          12.1      Events of Default                       31
          12.2      Remedies                                32
          12.3      Landlord's Default                      34






ARTICLE   SECTION   CAPTION                                 PAGE

XIII.               Miscellaneous Provisions                34
          13.1      Extra Hazardous Use                     34
          13.2      Waiver                                  34
          13.3      Covenant of Quiet Enjoyment             35
          13.4      Notice to Mortgagee and Ground Lessor   35
          13.5      Assignment of Rents                     36
          13.6      Mechanics' Liens                        37
          13.7      No Brokerage                            37
          13.8      Invalidity of Particular Provisions     37
          13.9      Provisions Binding, Etc.                37
          13.10     Recording                               37
          13.11     Notices                                 38
          13.12     When Lease Becomes Binding              38
          13.13     Paragraph Headings                      38
          13.14     Rights of Mortgagee                     38
          13.15     Status Report                           39
          13.16     Tenant's Financial Condition            39
          13.17     Additional Remedies of Landlord         40
          13.18     Holding Over                            40
          13.19     Non-Subrogation                         40
          13.20     Unavoidable Delay                       40
          13.21     Governing Law                           41
          13.22     Definition of Additional Rent           41
          13.23     Fees and Expenses                       41
          13.24     Certificate                             41
          13.25     1993 Dollars Defined                    41
          13.26     Landlord's Inducement Payment           42
          13.27     Initial Rent Abatement                  43
          13.28     Environmental Matters                   43

Guarantee of Lease

EXHIBITS  A         Site Plan Showing Premises and Buildings
          B         Landlord's Work and Tenant's Work








     THIS  INSTRUMENT  IS AN  INDENTURE  OF LEASE in which the  Landlord and the
Tenant are the parties  hereinafter  named,  and which  relates to those certain
parcels  of  land  (collectively,  the  "Lot")  located  in the  Town  of  North
Attleborough,   Bristol  County,  Massachusetts,   together  with  the  two  (2)
single-story buildings (each, a "Building",  and collectively,  the "Buildings")
thereon which contain approximately 70,000 square feet and 35,000 square feet of
leasable  floor  area,  respectively,  as well as any and all other  structures,
parking facilities,  roadways and other areas and facilities  (together with the
Buildings  collectively  sometimes  hereinafter  referred to as  "improvements")
thereon and thereof;  all of which collectively shall be referred to hereinafter
as the "Premises".
 The Lot is more  particularly  bounded and  described as set forth in the Legal
Description of the parcels  comprising the Lot annexed hereto as part of Exhibit
A which is hereby  incorporated  herein and made a part hereof;  and the Lot and
Buildings  are  shown  (diagrammatically  rather  than  precisely)  on the  Plan
likewise annexed hereto as part of said Exhibit A.

     The parties to this instrument hereby agree with each other as follows:

ARTICLE I

BASIC LEASE PROVISIONS

1.1 INTRODUCTION.  As further supplemented in the balance of this instrument and
its Exhibits,  the following sets forth the basic terms of this Lease and, where
appropriate, constitutes definitions of certain terms used in this Lease.

1.2  BASIC DATA.

     Date:                    March 14, 1994

     Landlord:           C.L.C. North Attleboro Trust under DECLARATION OF
TRUST dated October 1, 1981 (as amended of record from time to
time), recorded with Bristol County No.  District Deeds in Book
2230, Page 213.

     Present Mailing          c/o Leatherbee & Co., 1330 Boylston
     Address of Landlord:     Street, Chestnut Hill, MA  02167





     Tenant:                  L.G. Balfour Company, Inc., a
                             Delaware corporation.

     Present Mailing          25 County Street, Attleboro,
     Address of Tenant:       Massachusetts  02703

     Lease  Term or Term:  The  period  from  the  date of this  Lease up to the
Commencement Date (as herein defined) plus the one hundred eighty (180) calendar
months  (plus  the  partial  month,  if any)  immediately  from  and  after  the
Commencement Date, unless sooner terminated as provided hereinbelow.

     Commencement Date: The earlier to occur of: (i) June 1, 1994, or, if later,
the date on which Landlord  delivers  possession of the Buildings to Tenant with
Landlord's Work therein substantially  completed (as set forth in Section 6.1 of
Article VI hereof);  or (ii) the date when Tenant first  commences to use one or
both of the  Buildings  for  its  permitted  business  purposes  hereunder.  The
Commencement  Date shall be memorialized by a supplemental  agreement  signed by
the parties hereto. (See Section 13.27.)

     Fixed  Rent:  From the  commencement  of the  Term of this  Lease up to the
Commencement  Date (as herein defined),  the Tenant shall not be required to pay
any Fixed Rent hereunder.  From and after said  Commencement Date and continuing
for the balance of the Term of this  Lease,  the Fixed Rent to be paid by Tenant
to  Landlord  shall be at the  following  annual and  monthly  rates  during the
following periods of time (subject to the provisions of Section 13.27 below):






          Period                   Annual         Monthly

          First five (5)
          years of the
          Term plus any
          partial calendar
          month) from
          and after the
          Commencement Date        $605,000       $50,416.67

          6th through 10th
          full years
          following the
          Commencement Date        $652,000       $54,333.33

          11th through 15th
          full years               $699,000       $58,250.00
          (being the balance
          of the Term)

     Use:  The  Buildings  shall  contain  manufacturing  and office  facilities
devoted to the Tenant's  manufacturing,  distribution and sales of its products,
and the roadways and parking and loading  areas and  facilities on the Lot shall
be used for employee  loading and  transportation  purposes and for employee and
business   invitee  access  and  parking  purposes  such  as  are  normally  and
customarily incidental to the aforesaid  manufacturing and office uses; and, the
Premises shall be used for no other purpose or purposes.  Tenant will not use or
allow the Premises or any  appurtenances  thereto to be used or occupied for any
unlawful  purpose or in violation of any  applicable  certificate  of occupancy.
Tenant assumes the risk of any law, ordinance,  rule or regulation either now in
effect or hereafter  enacted which may prohibit or limit  Tenant's  contemplated
use or enjoyment of the Premises (but the foregoing




shall be subject to the provisions of this Lease specifically  applicable to any
governmental taking or condemnation).

     Guarantor of Tenant's    None.

     Obligations:

     Brokers:                 Lynch, Murphy, Walsh & Partners,
                              Inc. One Financial Center, Boston,
                              MA 02111

ARTICLE II

DESCRIPTION AND DEMISE OF PREMISES

2.1  DESCRIPTION  AND DEMISE OF PREMISES.  Landlord hereby demises and leases to
Tenant, and Tenant hereby accepts from Landlord,  the Premises identified in the
foregoing  portions of this Lease.  Landlord  hereby  represents  to Tenant that
Landlord is the record  owner of fee simple  title to the  Premises and that the
same  currently  are not subject to any prior lease  thereof from  Landlord to a
third party.

     Tenant  acknowledges  that,  in  all  events,  Tenant  is  responsible  for
providing  security to the  Premises  and its own  personnel,  and Tenant  shall
indemnify,  defend  with  counsel of  Landlord's  selection  or with  counsel of
Tenant's  selection  which first shall have been approved in writing by Landlord
(such approval not  unreasonably  to be withheld or delayed),  and save Landlord
harmless  from any claim for injury to person or damage to property  asserted by
any personnel,  employee, guest, invitee or agent of Tenant which is suffered or
occurs in or about the Premises by reason of the act of an intruder or any other
person in or about the Premises.

ARTICLE III

RENT

3.1 FIXED RENT.  Tenant agrees to pay to Landlord at the Present Mailing Address
of Landlord,  or as directed by Landlord,  without  notice,  demand,  off-set or
deduction, on the Commencement Date and thereafter,  monthly, in advance, on the
first day of each and every calendar month during the Lease Term, a sum equal to
the monthly Fixed Rent specified in Section 1.2 hereof.  (See, however,  Section
13.27 below.)

     Fixed Rent for any partial  month shall be paid by Tenant at such rate on a
pro rata basis,  and if the Lease Term  commences  on a day other than the first
day of a calendar  month,  the first  payment which Tenant shall make shall be a
payment equal to a proportionate part of such monthly Fixed Rent for the partial
month from the  Commencement  Date to the first day of the  succeeding  calendar
month, and the monthly Fixed Rent for such succeeding calendar month.

3.2 COMPLETELY NET LEASE.  Throughout the entire Lease Term, this Lease shall be
deemed  and  construed  to  be a  "net  net  net"  (sometimes  referred  to as a
"completely net") lease, and Tenant shall pay to Landlord the Fixed Rent and all
other payments and charges herein set forth,  free of any charges,  assessments,
or  impositions  of any kind and  without  abatement,  deduction,  counterclaim,
defense or set-off  (except for those,  if any, which may become  applicable and
are made under the express  provisions  therefor set forth in Sections 13.26 and
13.27  below);  and Tenant  shall save  Landlord  harmless  from and against all
costs,  impositions,  insurance premiums,  and expenses and obligations of every
kind,  name and nature  whatsoever  relating to the Premises  which may arise or
become due during or with  respect to  periods  within the Lease  Term.  Without
limitation,  except as expressly  provided in Article XI hereof as a result of a
fire or other  casualty,  or eminent  domain  condemnation,  Tenant shall not be
entitled to quit,  terminate or surrender this Lease,  and shall not be relieved
from its  obligations  to pay the Fixed Rent and all other  charges  and amounts
payable, or from any of its other obligations pursuant to the provisions of this
Lease, by or for any reason whatsoever.

ARTICLE IV

USE OF PREMISES

4.1 PERMITTED USE. Tenant agrees that the Premises shall be used and occupied by
Tenant only for the purpose  specified as the use thereof in Section 1.2 of this
Lease, and for no other purpose or purposes.

     Tenant  further  agrees to conform to the following  provisions  during the
entire Lease Term:

     (a)  Tenant  shall  not  place on the  exterior  of  exterior  walls of the
Buildings or outside on the Premises,  any sign,  symbol,  advertisement  or the
like  visible to public  view  outside  of the  Premises  except  with the prior
approval  of  Landlord  (but  only  as  to  location  and  overall  professional
appearance generally, and not unreasonably to be withheld or delayed).

     (b) Tenant shall not perform any act or any  practice  which may injure the
Premises,  or any part thereof,  or cause any offensive  odors or loud noise, or
constitute  a nuisance  or a menace to any  persons,  or be  detrimental  to the
reputation or appearance of the Premises.

     (c) Tenant  shall  comply and shall cause all  employees to comply with all
reasonable  rules and regulations  from time to time  established by Landlord by
suitable notice.

     (d) The Tenant  shall not violate or cause or permit any  violation  of the
provisions of Article 4 of the Master Lease of the nearby Tri-Boro Plaza,  dated
as of December 6, 1991,  between  Landlord and Adrian Realty Trust (an affiliate
of Shaw's  Supermarkets,  Inc.), which Article sets forth a restrictive covenant
more particularly  described  therein and in the instrument  entitled "Notice of
Restrictive  Covenant",  dated as of December 6, 1991, and recorded with Bristol
County North  District  Registry of Deeds in Book 5252,  Page 134. In accordance
with the provisions of said  restrictive  covenant,  Tenant covenants and agrees
not to sell or permit the sale on, in or from the Premises during the Lease Term
of fresh  dairy,  fresh  meats,  fresh  fish,  fresh  produce or fresh fruit for
consumption off-premises other than for the sale of delicatessen-type restaurant
foods  and  so-called  "take-out"  orders  by  a  delicatessen-type   restaurant
containing no more than 1500 square feet of floor area (and  intended  primarily
for consumption on-premises or for individual  contemporaneous  consumption,  as
opposed to home consumption); provided, however, that Tenant shall be permitted,
incidentally  to its permitted  use of the Premises set forth in this Lease,  to
sell such food items  individually  in single pieces (such as, for example only,
one or  more  apples  or  oranges,  or one or  more  candy  bars  or one or more
containers  of milk holding no more than one pint or liter,  as  customary  from
time to time) which, as aforesaid, are intended 

primarily for consumption on-premises or for individual contemporaneous
consumption, as opposed to home consumption.

4.2 ALTERATIONS.  After completion of the initial work to be done by Tenant, for
which  provision is made herein in Exhibit B attached  hereto,  Tenant shall not
alter or add to the  Premises,  except  in  accordance  with the  prior  written
approval  of  Landlord  (not  unreasonably  to be  withheld  or  delayed)  or as
permitted  without such approval as set forth below.  Moreover,  any  structural
alteration or addition (and, for the purposes hereof,  any and all installations
and/or replacements or relocations of exterior facilities, including parking and
roadway  facilities  and  utility  facilities,  shall be  considered  structural
alterations) and any alteration or addition  involving an estimated cost of more
than  $50,000.00:  (i) shall be conducted  under the  supervision  of a licensed
architect or licensed professional  engineer, or both (as may be required in the
context);  (ii) shall be conducted in accordance  with plans and  specifications
submitted  as  aforesaid  to Landlord and  requiring  Landlord's  prior  written
approval (not  unreasonably  to be withheld or delayed);  and (iii) shall not be
conducted  unless and until Tenant shall have furnished  such bond,  security or
other  assurances  of  completion  and payment as may  reasonably be required by
Landlord.  However, so long as Tenant complies with the following  provisions of
this Section and all other applicable provisions of this Lease, the Tenant shall
be permitted (upon giving to Landlord  notice  thereof,  but without the need to
secure the Landlord's  prior written  approval  thereof) to make  non-structural
alterations and additions within the Buildings or to other improvements  located
on the Premises costing no more than $50,000.00 in any calendar year.

     In any event,  any and all  alterations  or additions  shall be  consistent
with,  and shall not change,  the general  character  of the  Buildings or other
improvements  on the Premises in any material  respect;  and, no  alteration  or
addition  shall be undertaken  until Tenant shall have procured and paid for, so
far as the same may be  required  from  time to time,  any and all  permits  and
authorizations  of any governmental  agency or department or subdivision  having
jurisdiction.  Any alteration or addition shall,  when  completed,  be of such a
character  as not to  reduce  the  value or  usefulness  of the  Premises  or of
Landlord's  interest therein below its value and usefulness  immediately  before
such  alteration  or  addition,  and  also so as not to  violate  or  cause  the
violation of any code or any  restriction,  agreement or covenant  applicable to
the Premises.  No alteration or addition shall be made if the same would require
any application for any zoning or like permit during any period close to the end
of the Lease Term and which, if receiving  "unfavorable action", would prejudice
Landlord's intended  development or re-development  activities,  consistent with
then  applicable   standards  and  practices  of  sophisticated   developers  of
comparable  real estate,  for the Premises upon the expiration of the Lease Term
(it  being   acknowledged  by  the  parties,   without   limitation,   that  the
Massachusetts  Zoning  Enabling Act, Ch. 40A,  currently  prohibits a party from
seeking a zoning  adjustment if any such unfavorable  action has been taken on a
prior  application  therefore within the then preceding two (2) years).  Tenant,
promptly  upon  completion  of  any  and  all  alterations,   non-structural  or
structural,  shall deliver  "as-built"  plans  reflecting  such  alterations and
additions in reasonable detail to Landlord.

     Tenant hereby agrees to hold Landlord harmless from and against any and all
liability of every kind and  description  which may arise out of or be connected
in any way with any such  alterations  or  additions,  and to pay and  discharge
promptly any contractor's, subcontractor's, mechanic's and/or materialmen's lien
which may be recorded against the Lot or improvements comprising the Premises or
the Landlord's interest therein. Tenant's Work as described in Exhibit B and all
other alterations made by Tenant shall be made in accordance with all applicable
laws, in a good and  first-class  workmanlike  manner and in accordance with the
requirements of Landlord's  insurers and Tenant's insurers.  Without limitation,
Tenant's Work as described in Exhibit B and all other alterations made by Tenant
shall be performed in accordance  with the conditions set forth in Exhibit B (to
the full extent  applicable).  Any  contractor or other person  undertaking  any
alterations   of  the   Premises  on  behalf  of  Tenant  shall  be  covered  by
Comprehensive  General  Liability  and  Workmen's  Compensation  insurance  with
coverage limits  satisfying the requirements of this Lease and of applicable law
and evidence  thereof shall be furnished to Landlord prior to the performance by
such contractor or person of any work in respect of the Premises.

     All building components, systems, etc., including all leasehold improvement
work performed by Tenant in the Premises,  shall remain therein at  termination,
and shall be  surrendered  as a part  thereof,  except for Tenant's  usual trade
fixtures,  furniture and equipment, if movable, installed prior to or during the
Lease Term at Tenant's  cost,  which trade  fixtures,  furniture  and  equipment
Tenant shall remove upon the termination of this Lease.  Tenant agrees to repair
any and all damage to the Premises  resulting  from such removal or, if Landlord
so elects,  to pay  Landlord for the cost of any such  repairs  forthwith  after
billing therefor.

ARTICLE V

ASSIGNMENT AND SUBLETTING

5.1 PROHIBITION, ETC. Notwithstanding any other provisions of this Lease, Tenant
covenants  and agrees that it will not assign this Lease or sublet  (which term,
without  limitation,  shall  include  the  granting  of  concessions,  licenses,
management  arrangements  and the like)  the  whole or any part of the  Premises
without,  in each  instance,  having  first  received  the  express  consent  of
Landlord.  Notwithstanding  anything  to the  contrary  in  this  Lease,  Tenant
understands and specifically agrees that, subject only to the express provisions
of Section 5.2 below,  Landlord may in its sole discretion  withhold its consent
to any proposed  assignment or  subletting.  Any assignment of this Lease (which
term shall include the sale or transfer of forty-nine  percent (49%) or more, or
such smaller  percentage as would result in a change in voting  control,  of the
stock in Tenant as set forth  below),  or subletting of the whole or any part of
the  Premises  (other  than  as  permitted  to a  subsidiary  or  a  controlling
corporation as set forth below) by Tenant,  without  Landlord's express consent,
shall be invalid,  void and of no force or effect.  In any case  (whether or not
Landlord  shall  consent to such  assignment  or  subletting),  the Tenant named
herein  shall  remain  fully  liable for the  obligations  of Tenant  hereunder,
including,  without  limitation,  the obligation to pay the Fixed Rent and other
amounts  provided under this Lease.  Any such request shall set forth, in detail
reasonably satisfactory to Landlord, the identification of the proposed assignee
or  sublessee,  its  financial  condition  and the terms on which  the  proposed
assignment or subletting is to be made, including,  without limitation, the rent
and any other consideration to be paid in respect thereto and such request shall
be  treated  as  Tenant's  warranty  in  respect  of the  information  submitted
therewith.

     It  shall  be a  condition  of the  validity  of  any  such  assignment  or
subletting  that the assignee or sublessee first shall have agreed directly with
Landlord,  in form reasonably  satisfactory to Landlord,  to be bound by all the
obligations of Tenant hereunder,  including,  without limitation, the obligation
to pay Fixed  Rent and other  amounts  provided  for  under  this  Lease and the
covenant  against  further  assignment  and  subletting;  but as aforesaid  such
assignment or subletting shall not relieve the Tenant named herein of any of the
obligations of Tenant hereunder,  and Tenant shall remain fully liable therefor.
In no event, however,  shall Tenant assign this Lease or sublet the whole or any
part of the  Premises  to a  proposed  assignee  or  sublessee  which  has  been
judicially  declared bankrupt or insolvent  according to law, or with respect to
which an assignment  has been made of property for the benefit of creditors,  or
with respect to which a receiver, guardian, conservator,  trustee in involuntary
bankruptcy  or similar  officer has been  appointed to take charge of all or any
substantial part of the proposed  assignee's or sublessee's  property by a court
of  competent  jurisdiction,  or with respect to which a petition has been filed
for reorganization  under any provisions of the Bankruptcy Code now or hereafter
enacted,  or if a proposed  assignee or sublessee  has filed a petition for such
reorganization,  or for arrangements under any provisions of the Bankruptcy Code
now or hereafter enacted and providing a plan for a debtor to settle, satisfy or
extend the time for the payment of debts.  Tenant shall, upon demand,  reimburse
Landlord for the  reasonable  legal fees and expenses (it being  understood  and
agreed that the Landlord shall be permitted for all purposes,  including for the
purposes of such  reimbursement,  to use the services of its "usual"  counsel or
any  "downtown"  or other  lawfirm  with  expertise  in  commercial  real estate
transactions  and that the then and normal  customary  fees and expenses of such
counsel  shall be considered to be  reasonable  for such  purposes)  incurred by
Landlord in processing any request from Tenant to assign this Lease or to sublet
all or any portion of the Premises.

     Without limiting Landlord's  discretion to grant or withhold its consent to
any proposed assignment or subletting,  if Tenant requests Landlord's consent to
assign this Lease or sublet all or any portion of the Premises in any case where
the  Landlord's  consent is required  pursuant to the provisions  hereof,  or if
Tenant in any such case shall proceed to assign or sublet  without  having first
obtained the Landlord's aforesaid, required consent thereto, Landlord shall have
the option,  exercisable  by written  notice to Tenant given within  thirty (30)
days after  Landlord's  receipt of such  request or until thirty (30) days after
Landlord is notified of any such  assignment or subletting,  as the case may be,
to terminate  this Lease as of the date  specified in such notice which shall be
not less than  thirty  (30) nor more than sixty (60) days after the date of such
notice for the entire  Premises,  in the case of an  assignment or subletting of
the whole, and for the portion of the Premises, in the case of a subletting of a
portion,  (or, at  Landlord's  option,  for the entire  Premises if such portion
includes more than half of the floor area within the Buildings). In the event of
termination  in respect of a portion of the Premises,  the portion so eliminated
shall be delivered to Landlord on the date specified in good order and condition
in the manner  provided  in Section  4.2 at the end of the Lease Term and Tenant
shall construct  demising walls and perform the necessary work so as to separate
and render  independent  and accessible  such portion and the utilities  serving
such  portion  in  accordance   with   Landlord's   reasonable   directions  and
specifications; and to the extent necessary in Landlord's judgment, Landlord (at
its own cost and expense as to any items other than the aforesaid  separation of
space  and  utilities),  may have  access  to and may make  modification  to the
Premises;  all so as to make such  portion  a  self-contained  rental  unit with
access  to  common  areas,  elevators  and the  like (to be made  available  and
provided by Tenant as  aforesaid,  as reasonably  requested by Landlord).  Fixed
Rent shall be adjusted  according  to the extent of the  Premises  for which the
Lease is terminated (and a fair allocation of resulting common area expenses, if
and to the extent  reasonably  determined  by Landlord to be allocable  thereto,
shall be made and provided  for).  Without  limitation of the rights of Landlord
hereunder in respect thereto, if there is any assignment of this Lease by Tenant
for  consideration  or a subletting  of the whole of the Premises by Tenant at a
rent which  exceeds  the rent  payable  hereunder  by  Tenant,  or if there is a
subletting  of a portion of the  Buildings  by Tenant at a rent in excess of the
subleased portion's pro rata share of the rent payable hereunder by Tenant, then
Tenant  shall pay to Landlord,  as  additional  rent,  forthwith  upon  Tenant's
receipt of the consideration  therefor (or the cash equivalent thereof),  in the
case of an assignment, and in the case of a subletting,  ninety percent (90%) of
the full amount of any such excess rent.

 The  provisions of this paragraph  shall apply to each and every  assignment of
the Lease and each and every  subletting  of all or a portion  of the  Premises,
whether to a subsidiary or  controlling  corporation  of the Tenant or any other
person,  firm or  entity,  in each case on the terms  and  conditions  set forth
herein; provided,  however, that the Landlord shall not be permitted to elect to
terminate in  accordance  with the foregoing  provisions  of this  paragraph nor
shall the  foregoing  provisions  of this  paragraph  providing  for  payment to
Landlord of any excess rent upon an assignment or subletting be applicable, upon
and with  respect to an  assignment  of this lease or  subletting  by the Tenant
herein named to a subsidiary or its controlling  corporation  (as to which,  and
only for so long as, such  corporations  continue so to be affiliated,  it being
agreed  that upon the  cessation  of such  affiliation  the  provisions  of this
paragraph shall  immediately  become  applicable with respect to the theretofore
exempt transaction) as to which the provisions of this Section 5.1 expressly are
not applicable as set forth in the first grammatical  paragraph of the following
Section  5.2.  For the  purposes of this Section 5.1, the term "rent" shall mean
all Fixed Rent,  additional rent or other payments and/or consideration  payable
by one party to  another  for the use and  occupancy  of all or a portion of the
Premises.

5.2  EXCEPTIONS.  The  provisions  of Section  5.1  restricting  assignment  and
subletting shall not,  however,  be applicable to an assignment of this Lease by
Tenant to a subsidiary  (for such period of time as the stock of such subsidiary
continues  to be owned by Tenant,  it being agreed that the  subsequent  sale or
transfer of  forty-nine  percent  (49%) or more,  or such smaller  percentage as
would  result  in a change in voting  control,  of the stock of such  subsidiary
shall  be  treated  as if such  sale or  transfer  were,  for all  purposes,  an
assignment of this Lease  governed by the provisions of Section 5.1) or Tenant's
controlling  corporation,  Town & Country  Manufacturing Co., for such period of
time as said controlling corporation continues to be the controlling corporation
of the Tenant herein named (it being agreed that the subsequent sale or transfer
of such portion of the capital stock of the original Tenant as would result in a
change in voting  control  thereof  shall be treated as if such sale or transfer
were,  for all purposes,  an assignment of this Lease governed by the provisions
of Section  5.1, as  aforesaid),  provided  (and it shall be a condition  of the
validity of any such assignment) that such subsidiary or controlling corporation
is not a debtor under the Bankruptcy Code (or otherwise  insolvent as aforesaid)
and that it first shall have agreed directly with Landlord to be bound by all of
the  obligations  of  Tenant  hereunder,   including,  without  limitation,  the
obligation to pay the rent and other amounts  provided for under this Lease, the
covenant to use the Premises only for the purposes specifically  permitted under
this Lease and the covenant  against  further  assignment;  but such  assignment
shall not relieve Tenant herein named of any of its obligations  hereunder,  and
Tenant shall remain fully liable therefor. For purposes of this Lease, if Tenant
is a corporation,  the sale or transfer of forty-nine  percent (49%) or more, or
such smaller  percentage as would result in a change of voting  control,  of the
stock of Tenant or of its controlling corporation (whether such sale or transfer
occurs at one time or at intervals so that, in the  aggregate,  over the term of
this Lease,  such a transfer shall have occurred),  or any other  transaction(s)
overall  having  the effect of a change in  control  or  substantially  the same
effect as a change in  control if the entity in  question  is not a  corporation
(such as, without limitation,  a change in the number or identity of partners of
a partnership or beneficiaries of a nominee trust),  shall be treated as if such
sale or transfer were,  for all purposes,  an assignment of this Lease and shall
be governed by the  provisions  of Section 5.1. To enable  Landlord to determine
ownership of Tenant, Tenant agrees to furnish to Landlord, from time to time and
promptly after Landlord's  request therefor,  an accurate listing of the holders
of its stock, the holders of the stock of its controlling corporation and/or the
holders of the stock of any  subsidiary/assignee or  subsidiary/sublessee  as of
the date of the  execution  of this  Lease  and/or as of the date of  Landlord's
request.

     Notwithstanding  the  foregoing  or anything to the  contrary  contained in
Section 5.1 of this Article:

     (1) In the event that all  property  and  operations  of the Tenant  herein
named (L.G. Balfour Company, Inc.) and its subsidiaries are being transferred to
another entity by way of merger,  consolidation or sale of substantially  all of
the stock therein or assets thereof,  Landlord shall consent to an assignment of
this Lease to said  resulting or acquiring  entity,  provided (and it shall be a
condition of the validity of any such assignment), without limitation, that: (i)
such entity shall first agree  directly  with Landlord to be bound by all of the
obligations of Tenant hereunder,  including, without limitation, the obligations
to pay the rent and  other  charges  provided  for  under  this  Lease,  and the
covenant against further assignment;  (ii) such assignment shall not relieve the
Tenant herein named of any of its  obligations  hereunder,  and the Tenant shall
remain fully liable therefor;  and (iii) Tenant shall furnish Landlord with such
information regarding such entity as Landlord may reasonably require, including,
without limitation, information regarding good reputation, financial ability and
business  experience  relating to the  business  and uses  permitted  hereunder,
evidencing  and confirming  that such entity (a) has the financial  strength and
capacity  to fulfill  its  obligations  and pay all  charges  hereunder  for the
balance of the Term and, without limitation, is of good creditworthiness and has
a net  worth  (determined  in  accordance  with  generally  accepted  accounting
principles  consistently  applied)  at least  equal to Ten  Million  and  00/100
Dollars  ($10,000,000.00)  (1993 Dollars), (b) is acquiring such operations as a
combined and going business, and (c) has an ownership and management team with a
good  reputation  and a proven  history  of  successful  manufacturing  business
experience  comparable  in all  material  respects  with  the  operations  being
conducted at the Premises  subject to and in accordance  with the  provisions of
this Lease; and

     (2) In the event that the Tenant desires, after the expiration of the first
five (5) full years of the Lease Term,  to assign its interest  under this Lease
in a bona fide transaction at arm's-length to a completely  unaffiliated  entity
(other than as part of a sale and transfer of the Tenant's operations covered by
the preceding  paragraph 1), and if the Landlord does not exercise its option to
terminate this Lease (which the Landlord shall be permitted to do) in accordance
with the  provisions  of Section  5.1  above,  then,  subject to all  applicable
provisions  of said Section 5.1, the  Landlord  will not  unreasonably  withhold
consent  to such  assignment,  provided  (and it  shall  be a  condition  of the
validity of any such  assignment),  without  limitation,  that:  (i) such entity
shall first agree  directly with Landlord to be bound by all of the  obligations
of Tenant hereunder,  including,  without limitation, the obligations to pay the
rent and other  charges  provided for under this Lease and the covenant  against
further  assignment;  (ii) such  assignment  shall not relieve the Tenant herein
named of any of its  obligations  hereunder,  and the Tenant  shall remain fully
liable therefor;  and (iii) the Landlord  determines in its reasonable  judgment
that the  conditions of clause (iii) of the preceding  paragraph 1 are satisfied
with respect to such proposed assignee entity; and

     (3) The foregoing  provisions treating a transfer of a controlling interest
of the  voting  stock as an  assignment  shall not apply to the  trading  of the
capital voting stock of the Tenant or its controlling corporation, respectively,
with respect to the transaction by which such  corporation  becomes or otherwise
if and whenever such  corporation is a so-called  reporting  public  corporation
pursuant to the provisions of the  Securities  Exchange Act of 1934 (as amended)
the  outstanding  voting stock of which is  registered  in  accordance  with the
provisions of the  Securities Act of 1933 (as amended) and "listed" and publicly
traded on a recognized  national or  international  stock exchange (such as, for
example only, the New York Stock Exchange); and

     (4) Tenant  may,  subject to and in  accordance  with all other  applicable
provisions of this Lease,  grant a Leasehold  Mortgage on its interest hereunder
to a reputable trust company,  bank or similar  financial  institution,  and the
foreclosure (or deed or assignment in lieu thereof) of such a Leasehold Mortgage
shall not in itself  constitute  an  impermissible  assignment or transfer or an
event of default by Tenant  under this Lease,  but any such  institution,  if it
shall become a successor  Tenant  hereunder,  shall  hereby  assume the Tenant's
rights and obligations as the successor  Tenant and shall continue timely to pay
all rent and  charges to be paid  hereunder  and fully to comply  with all other
terms and  provisions  of this  Lease  without  any  default  continuing  beyond
applicable notice and grace periods; but, as aforesaid,  such successor shall be
required to assume in writing with Landlord all obligations of Tenant hereunder,
and Tenant shall not be released  from any of its  obligations  but shall remain
fully liable hereunder.

     Without  limiting any of the other  provisions of this Lease,  in the event
that Tenant (or any  guarantor  of this Lease)  consolidates  or merges into any
other  firm or  corporation,  or  sells or  otherwise  transfers  a  controlling
interest in its stock or other beneficial  ownership or a majority of its assets
or the division  (e.g.  subsidiary,  company or entity)  holding the interest of
Tenant  hereunder  to any person,  firm or  corporation,  then and in such event
Tenant (and any such  guarantor of this Lease) hereby agree timely to deliver to
Landlord  copies of the merger,  consolidation  or purchase  agreements  and, at
Landlord's  election,  an assumption agreement or guaranty (or both, as the case
may be)  duly  executed  by each of the  merged  or  consolidated  or  acquiring
successor or purchasing parties, agreeing to assume performance of Tenant's (and
any such  guarantor's)  terms,  obligations,  conditions and covenants under and
otherwise  relating to the provisions of this Lease  (together with  appropriate
corporate or like  certificates  confirming  the authority and incumbency of the
signatories thereto). As set forth hereinabove,




notwithstanding  any such  assumption,  Tenant (and any guarantor of this Lease)
shall continue and remain liable hereunder.

ARTICLE VI

DELIVERY OF PREMISES AND
RESPONSIBILITY FOR REPAIRS AND
CONDITION OF PREMISES

6.1  DELIVERY  OF  POSSESSION  OF  PREMISES.  The  Premises  shall be treated as
delivered  hereunder as of the date of this Lease;  however,  possession  of the
Buildings themselves shall be treated as delivered upon (and only upon) the date
on which Landlord or its architect or engineer shall give Tenant notice that the
work of the Landlord  ("Landlord's  Work") to be performed in the Buildings,  as
described  in Exhibit B to this Lease,  has been  substantially  completed.  For
purposes of determining the Commencement Date only, the Premises  (including the
Buildings) shall be treated as delivered upon the first to occur of:

     (i)  the date on which Landlord or Landlord's architect or
engineer gives notice of the substantial completion of
Landlord's Work as aforesaid; or

     (ii) the date on which Tenant takes occupancy of the Buildings.

     The Tenant is fully aware of the present  condition  of the  Premises  and,
except as may be otherwise  expressly set forth herein,  agrees to take the same
on a strictly "as is" basis.

     "Tenant's Plans" shall consist of the plans and specifications, prepared at
Tenant's  sole cost and  expense,  as  approved  by  Landlord,  for the  initial
alterations  and  improvements  to be  constructed  in the Premises by Tenant in
accordance with Exhibit B ("Tenant's Work").  Without limiting Landlord's rights
to refuse to approve Tenant's Plans, Landlord shall have the right to disapprove
Tenant's  Plans if the same  disclose  work,  materials or equipment  which will
unduly delay  completion of Landlord's  Work.  Consistent with the foregoing and
all  applicable  provisions  of this  Lease,  Landlord  shall  not  unreasonably
withhold or delay its approval of Tenant's Plans.






     Landlord shall permit Tenant access (at Tenant's sole risk) for purposes of
performing  Tenant's  Work  and  installing  equipment  and  furnishings  in the
Buildings prior to Tenant's taking possession of the Buildings if it can be done
without  interference  with Landlord's Work in the Buildings and in harmony with
Landlord's  contractors and subcontractors,  including,  without limitation,  in
accordance with any labor agreements  Landlord's  contractors or  subcontractors
may be parties to.

     If despite  Landlord's  good  faith,  reasonable  efforts to  substantially
complete  Landlord's  Work,  Landlord's  Work shall not have been  substantially
completed  on or before  June 1, 1995,  and the  Commencement  Date has not then
occurred,  then, at the election of either party by notice  thereof to the other
given before such substantial  completion,  this Lease shall thereupon terminate
without  further  recourse to the parties hereto and such shall be Tenant's sole
remedy at law or in equity for Landlord's failure to deliver the Premises.

     In any event, Tenant shall complete Tenant's Work,  including  installation
of all  leasehold  improvements  and  other  initial  alterations  and  personal
property necessary or proper for the Tenant's operations in the Premises as soon
as  reasonably  possible  (subject  only to  force  majeure  delays  beyond  the
reasonable control of Tenant) following the Delivery Date.

6.2 REPAIRS AND CONDITION OF PREMISES.  Subject to temporary  conditions  beyond
Tenant's control  resulting from casualty or taking (provision for which is made
elsewhere in this Lease), Tenant will keep the Premises (and every part thereof)
and the sidewalks,  curbs,  roadways,  parking areas,  landscaped  areas and all
facilities  and  areas  comprising  the  Premises  in safe  and good  order  and
first-class  tenantable  condition,  in compliance  with  applicable law and the
terms of the  insurance  policies  required  under Article IX, and will make all
necessary  or  appropriate  repairs,  replacements,   renewals  and  betterments
thereof,  interior and exterior,  structural  and  non-structural,  ordinary and
extraordinary,  and  foreseen  and  unforeseen,  all  in  accordance  with  then
applicable  standards  and  practices of  sophisticated  real estate  owners and
operators,  and shall  surrender  the  Premises at the end of the term,  in such
condition.  Without  limitation,  Tenant shall comply (and cause the Premises to
comply) and  maintain  and use the Premises in  accordance  with all  applicable
laws, ordinances,  governmental rules and regulations, now or hereafter enacted,
directions and orders of officers of governmental  agencies having  jurisdiction
and in accordance with the requirements of Landlord's and Tenant's insurers, and
shall,  at Tenant's  own  expense,  obtain and  maintain in effect all  permits,
licenses and the like  required by applicable  law.  Tenant shall so comply (and
cause  the  Premises  so to  comply)  whether  or  not  such  laws,  ordinances,
regulations or requirements shall necessitate structural changes,  improvements,
interference   with  use  and  enjoyment  of  the  land  or  the   improvements,
replacements,  or repairs,  extraordinary as well as ordinary.  However,  Tenant
may,  so long as there is no  resulting  adverse  effect  upon  Landlord  or its
interests  in the  Premises,  defer  compliance  with any  particular  such law,
ordinance,  regulation or requirement  to the extent other  operators of similar
commercial  properties  in Eastern  Massachusetts  generally  then are deferring
compliance therewith and as long as Tenant in good faith contests the lawfulness
and/or the applicability of the same to the Premises. Tenant shall not permit or
commit any waste. All repairs, replacements and renewals shall be at least equal
in quality and class to the improvements as they exist as of the commencement of
the Term (and as improved as of the  Commencement  Date).  The Tenant waives any
right  created  by any law now or  hereafter  in  force to make  repairs  to the
Premises  at  Landlord's  expense.  Tenant  shall keep (or cause to be kept) the
improvements  fully and adequately  furnished  with all equipment,  fixtures and
articles of personal  property  necessary  for the operation of the Premises for
the purposes herein permitted. Tenant will keep all sidewalks and areas safe and
free and  clear  from  rubbish,  ice and snow and free from any  encumbrance  or
obstruction.

     It is  specifically  understood  and  agreed  that  Landlord  shall have no
obligation  whatsoever  to maintain or repair any portion of the Premises at any
time throughout the term of this Lease.

     If repairs are required to be made by Tenant  pursuant to the terms hereof,
Landlord may demand that Tenant make the same  forthwith,  and if Tenant refuses
or neglects to commence  such  repairs  and  complete  the same with  reasonable
dispatch  after such  demand,  Landlord may (but shall not be required to do so)
make or cause such repairs to be made and shall not be responsible to Tenant for
any loss or damage  that may  accrue to  Tenant's  stock or  business  by reason
thereof.  If Landlord makes or causes such repairs to be made or endeavors so to
do, Tenant  agrees that Tenant will  forthwith,  on demand,  pay to Landlord the
cost thereof,  and if Tenant shall default in such payment,  Landlord shall have
the  remedies  provided  for the  nonpayment  of rent or other  charges  payable
hereunder.

6.3 SURRENDER. On the last day of the Term of this Lease or upon any termination
of this Lease for default or for any other  reason,  Tenant shall  surrender the
Lot and the  improvements  comprising  the Premises to the possession and use of
Landlord,  without  delay and in first class,  tenantable  order,  condition and
repair  (subject only to reasonable wear and tear, and to any casualty or taking
for  which  provision  is  made  in  Article  XI  hereof,  with  respect  to the
improvements),  free and clear of all  tenancies and  occupancies,  and free and
clear of all liens and  encumbrances  other than those  existing  on the date of
this Lease and those, if any, created by Landlord,  or with Landlord's  consent,
without any payment or allowance  whatever by  Landlord.  All  equipment,  trade
fixtures,  or  personal  property  of  Tenant  or of any  subtenant  left on the
Premises at the time of such surrender shall be deemed to have been abandoned by
Tenant or by such subtenant. There shall be a prompt monetary adjustment between
Landlord and Tenant with respect to real estate taxes to be  accomplished in the
usual and established manner.

     Although Tenant shall, during the term of this Lease, but no longer, have a
leasehold  interest in the Lot and improvements  comprising the Premises,  it is
agreed that upon any  termination  of this Lease,  whether by  expiration of the
term hereof or by reason of casualty,  condemnation,  or default,  or for all of
Tenant's right,  title and interest in the Lot and improvements  shall cease and
terminate and title thereto shall automatically vest in Landlord absolutely free
of any leasehold and any liens permitted or suffered by Tenant.  No further deed
or other  instrument  shall be  necessary  to confirm  such vesting in Landlord.
However,  upon any termination of this Lease,  Tenant, upon request of Landlord,
shall execute, acknowledge and deliver to Landlord, an appropriate instrument(s)
confirming  that  all of  Tenant's  right,  title  and  interest  in the Lot and
improvements  has  expired  and that  title to the  improvements  has  vested in
Landlord free of any leasehold and any liens permitted or suffered by Tenant.

     Title to all personal  property  comprising  improvements on the Lot (other
than the Tenant's  aforesaid  equipment,  trade  fixtures,  furniture  and other
personal  property  which is removable by Tenant  pursuant to the  provisions of
Section 4.2 above and which has been  removed by the date of the  expiration  or
any earlier termination of this Lease) shall automatically vest in Landlord upon
any  termination  of this Lease and  possession  thereof shall be surrendered by
Tenant to Landlord free of any leasehold and any liens  permitted or suffered by
Tenant.  No  further  bill of sale  shall be  necessary  to  confirm  vesting in
Landlord  of  title to such  personal  property.  However,  promptly  after  any
termination  of this Lease,  Tenant,  upon request of Landlord,  shall  execute,
acknowledge  and  deliver  to  Landlord  a bill of sale  confirming  that all of
Tenant's  right,  title and  interest in such  personal  property  has vested in
Landlord.

ARTICLE VII

UTILITIES AND SERVICES

7.1 PAYMENT OF UTILITY  CHARGES.  With respect to  electricity  for lighting and
equipment in the Premises,  Tenant agrees to pay all bills therefor  promptly to
the utility company  furnishing the same and, if requested by Landlord,  provide
Landlord with evidence of such payment.  Moreover, Tenant agrees to pay or cause
to be paid all charges not only for electricity but also for gas, water,  sewer,
heat, power, steam,  air-conditioning,  telephone or other communication service
or other utility or service used, rendered or supplied to, upon or in connection
with the Premises (land or  improvements)  throughout the Term, and to indemnify
Landlord and save it harmless  against any liability or damages on such account.
Tenant shall also, at its sole cost and expense, procure or cause to be procured
any and all necessary permits, licenses or other authorizations required for the
lawful and proper  installation  and  maintenance  thereon and therein of wires,
pipes,  conduits,  tubes and other equipment and appliances for use in supplying
any such service thereto.

7.2  SERVICES.  Tenant  expressly  agrees that Landlord is not, nor shall it be,
required to furnish to Tenant or any occupant of the  Premises  during the Term,
any water, sewer, gas, heat, electricity, light, power, steam, air-conditioning,
or any other  facilities,  equipment,  labor,  materials or services of any kind
whatsoever.





ARTICLE VIII

REAL ESTATE TAXES AND OTHER EXPENSES

8.1 TENANT TO PAY ALL  TAXES.  For and with  respect to the entire  Term of this
Lease,  Tenant will,  at its sole cost and  expense,  pay and  discharge,  on or
before the last day upon which the same may be paid without  interest or penalty
for the late payment thereof, all taxes,  assessments,  sewer rents, water rents
and charges,  duties,  impositions,  license and permit fees, charges for public
utilities  of any kind,  payments  and other  charges  of every  kind and nature
whatsoever,  ordinary  or  extraordinary,  foreseen  or  unforeseen,  general or
special  (all of which are  hereinafter  sometimes  collectively  referred to as
"Taxes" or  "Impositions"),  which  shall,  pursuant to present or future law or
otherwise,  prior to or during the Term hereby granted have been or be levied or
assessed upon the Premises or any part  thereof,  or the rents and sums received
by  Landlord  hereunder  (in  lieu of the  aforesaid  Impositions  or  additions
thereto). The parties agree that the rents reserved herein shall be received and
enjoyed by  Landlord  as a net sum,  free from all of such  Impositions,  except
income  taxes  assessed  against  Landlord,   transfer  stamp  tax,  or  estate,
succession, or similar taxes; provided,  however, that if at any time during the
term of the Lease the then prevailing  method of taxation or assessment shall be
changed so that the whole or any part of the Impositions  theretofore payable by
Tenant,  as above  provided,  shall instead be levied or assessed upon the rents
received by Landlord from the Premises,  or shall  otherwise be imposed  against
Landlord in the form of a franchise tax or otherwise,  then Tenant shall pay all
such levies and  assessments  or  substituted  charges on or before the last day
upon which the same may be paid without interest or penalty for the late payment
thereof.

     Landlord agrees to notify the taxing authorities that bills for real estate
taxes and other  Impositions are to be sent directly to Tenant (or, if required,
to Landlord but in care of Tenant) at Tenant's  notice address set forth in this
Lease.  Tenant  shall  promptly  remit a copy of each  such  bill  sent to it to
Landlord  upon receipt  thereof by Tenant and,  together  therewith (or promptly
thereafter, but no later than the date on which such bill, if not paid, would be
delinquent),  Tenant  shall remit  evidence of payment of such bill to Landlord.
If, with respect to any particular bills for Impositions,  it is not possible to
arrange for the same to be furnished directly to Tenant,  Landlord shall remit a
copy of each such bill to Tenant on or before ten (10) business  days  following
the receipt  thereof by Landlord such that there shall be no interest or penalty
for late payment  imposed on account of  Landlord's  delay in so remitting  such
bill to Tenant.

     If  any  such  assessments  for  road,   sewer,   utility  or  other  local
improvements are payable as so-called  betterments or the like, in installments,
Landlord  agrees  that  Tenant  may  elect  to pay the  same  over  the  longest
appropriate  period available by law for the payment of the same without thereby
incurring any penalties,  it being understood that Tenant shall only be required
to pay such  installments  or the portions  thereof  payable during or otherwise
allocable to periods within the Term of this Lease. However, with respect to any
such assessment  resulting from any improvement  made or consented to by Tenant,
Tenant shall first obtain  Landlord's  prior approval  thereof  (which  approval
shall  not  unreasonably  be  withheld  or  delayed)  if one  or  more  of  such
installments are to be paid or allocable to periods  following the expiration or
earlier  termination of the Term of this Lease,  failing which,  notwithstanding
the provisions of the preceding sentence, Tenant shall be responsible to pay for
the entire such assessment,  including any then  outstanding such  installments,
even if and to the extent the same  would be  payable or  allocable  to a period
after the expiration or earlier termination of the Term of this Lease.  Landlord
agrees not  unreasonably  to withhold its approval to any such  improvement  and
resulting assessment if such improvement shall reasonably be expected to benefit
the Premises  and  Landlord  subsequent  to the  expiration  of the Term of this
Lease; and Landlord further agrees reasonably to cooperate with Tenant,  subject
to the  foregoing and without  thereby  being  required to incur any cost or any
liability,  in any permit  application  relative to improvements which have been
approved  by Landlord  as  aforesaid  if such  application  requires  Landlord's
signature.

     Tenant shall pay all interest and  penalties  imposed upon the late payment
of any Impositions  which it is obligated to pay hereunder;  provided,  however,
with respect to any particular bills for Impositions which, as aforesaid, cannot
be directed  to Tenant but must be  remitted by Landlord to Tenant,  if Landlord
does not so remit a copy of such bill to Tenant on or before  ten (10)  business
days  following  the receipt  thereof by Landlord  and on account of  Landlord's
delay in so  remitting  such bill to Tenant any  interest  or  penalty  for late
payment of such bill is imposed and paid by Tenant,  then Tenant  promptly shall
notify Landlord thereof and Landlord  promptly shall reimburse Tenant the amount
of such resulting interest or penalty so paid by Tenant (and moreover,  although
Landlord  is  not  hereby  accepting  any  further   responsibility  beyond  the
foregoing, Landlord shall endeavor so to remit a copy of any such bill to Tenant
as soon as Landlord is aware of its receipt thereof, especially if the authority
to  which  such  Imposition  is  payable  has  remitted  its  billing  tardily).
Impositions shall be apportioned  between Tenant and Landlord as of the dates of
the commencement and expiration or earlier termination of the Term of this Lease
(except to the extent that the Tenant is responsible  with respect to any period
following the  expiration of the Term in accordance  with the  provisions of the
preceding paragraph).

     If Tenant shall fail to pay any  Imposition  on or before the last day upon
which the same may be paid  without  interest or  penalties,  then  Landlord may
notify Tenant  thereof and if such failure  continues for ten (10) business days
thereafter  then  Landlord  may pay the same,  together  with all  interest  and
penalties  lawfully  imposed upon the late payment  thereof,  and the amounts so
paid shall  thereupon  become  immediately due and payable by Tenant to Landlord
hereunder.

     Tenant at  Tenant's  own cost and expense  may, in good faith,  contest the
validity or amount of any  Imposition,  in which event  Tenant may if and to the
extent  permitted by  applicable  law defer the payment  thereof for such period
(except as set forth  below) as such contest  shall be actively  and  diligently
prosecuted and shall be pending undetermined, upon the conditions, however, that
in the event of each such deferment of payment by Tenant:

     (a) no provision of this Lease shall be construed so as to permit Tenant or
require  Landlord  to  allow  any such  items so  contested  or  intended  to be
contested  to remain  unpaid for such length of time as shall permit the land or
the improvements,  or the lien thereon created by such item to be contested,  to
be sold by federal,  state,  county or municipal  authority  for the  nonpayment
thereof;

     (b)  deferral of payment and the contesting of the Imposition
will not subject Landlord to any criminal prosecution; and





     (c) Tenant shall indemnify and hold Landlord  harmless from and against any
loss,  cost,  damage,  liability,  interest,  attorneys' fees and other expenses
arising out of such deferral of payment and contesting of the Imposition.

     In  connection  with any such  contest  of the  validity  or  amount  of an
Imposition,  as aforesaid,  Landlord agrees reasonably to cooperate with Tenant,
subject to and in accordance with all of the foregoing and all other  applicable
provisions  of this Lease and further  subject to the  condition  that  Landlord
shall not thereby  incur any  liability or any cost or expense,  with respect to
the filing of any applications or like papers which are required to be signed by
Landlord and cannot otherwise be properly processed.

8.2 TENANT TO PAY ALL  OPERATING  EXPENSES.  For and with  respect to the entire
Term of this Lease, Tenant will, at its sole cost and expense, pay and discharge
as and when the same become due and payable all costs and  expenses  relating to
operating  the  Premises  including,  without  limitation,   operating  Tenant's
business  therein.  As set forth  elsewhere in this Lease,  without  limitation,
Tenant shall pay all  impositions,  all charges for utilities and services,  all
insurance  premiums and related  costs,  and all costs and expenses  incurred in
connection with repair, replacement, restoration and maintenance of the Premises
and  each  and  every  part  thereof.  The  foregoing  obligations  shall  apply
throughout the entire Lease Term from and after the Commencement Date (as herein
defined);  and, for and with respect to the period from the  commencement of the
Term hereof  upon the  execution  and  delivery of this Lease and up to the said
Commencement  Date,  while Tenant shall not be required to pay any Fixed Rent or
Impositions,  during said period Tenant shall procure and maintain the insurance
required  pursuant to the provisions of this Lease and be responsible to pay for
all utilities consumed and make and pay for all required repairs and maintenance
work performed except for those items comprising Landlord's Work to be performed
prior to the Commencement  Date in accordance with the provisions of this Lease,
including  Exhibit  "B",  and  without  derogating  from the  obligation  of the
Landlord to make the Landlord's  Inducement Payment to the Tenant subject to and
in accordance with the provisions of Section 13.26 of this Lease.

     Notwithstanding  the foregoing,  however,  if Tenant  otherwise  reasonably
would be required in  accordance  with the  foregoing  and all other  applicable
provisions  of this Lease,  to obtain the  Landlord's  approval of and to make a
particular,  large capital  replacement (i.e.,  costing more than $50,000) (1993
Dollars),  during  the last one and one half  (1-1/2)  years of the Term of this
Lease set forth in Section 1.2 above (and which  replacement  was not reasonably
required to be made  theretofore),  and if in accordance  with good and accepted
maintenance and repair standards in the U.S. commercial real estate industry for
the item in question there is an appropriate  and adequate,  non-capital  repair
that can be made by the  Tenant  in lieu of such  replacement,  then and in such
event the Tenant shall not be required to make such capital  replacement  but in
lieu thereof Landlord shall approve that Tenant may make such repair.

ARTICLE IX

INDEMNITY AND WAIVER; INSURANCE

9.1  TENANT'S  INDEMNITY  AND  WAIVER.  Except  if and to the  extent  otherwise
required by applicable  statutory  provisions (i.e., M.G.L. Chapter 186, Section
15) or the express  provisions of this Lease,  Tenant agrees that Landlord shall
not be  liable  for any  injury  or  damage  to any  property  or to any  person
happening  on,  in or about  the  Premises,  or for any  injury or damage to the
Premises,  or to any property by reason of any defect in the Premises,  or which
may result from steam, gas, electricity,  water, rain or sewer, or any defect in
any engines,  boilers,  elevators,  escalators,  machinery,  electric  wiring or
fixtures,  or for any failure or defect of water, heat,  electric light or power
supply or for any kind of injury or damage  which may arise from any other cause
whatsoever  on the  Premises,  including  defects  in  construction,  latent  or
otherwise.

     Except if and to the extent  otherwise  required  by  applicable  statutory
provisions  (as  aforesaid) or the express  provisions  of this Lease,  from and
after the  commencement of the Term of this Lease the Tenant agrees to indemnify
and save Landlord harmless from and against any and all liability, loss, damages
or expense,  (including reasonable attorneys' fees, as aforesaid),  arising from
claims of any kind and nature in connection with possession, use or operation of
the Lot, the Buildings and other  improvements,  and all of the appurtenances to
the  Premises  by the Tenant or any other  person,  or arising  out of  Tenant's
failure timely to perform each term, covenant,  condition and agreement provided
in this  Lease to be  performed  by  Tenant.  Tenant at  Tenant's  sole cost and
expense will defend by counsel  selected or approved by Landlord  (such approval
not  unreasonably  to be withheld  with respect to counsel  proposed by Tenant's
institutional  liability  insurance  carrier),  any and all  suits  that  may be
brought,  and claims which may be made, against Landlord upon any such liability
or claim.

     All  indemnities  given either by Tenant or by Landlord under this Lease to
the other  (the  "Indemnified  Party")  shall  exclude  indemnification  for the
Indemnified  Party's  negligence  or  willful  misconduct.   Further,  where  an
indemnity  requires defense with attorneys  acceptable to the Indemnified Party,
the Indemnified Party shall endeavor to use common counsel except where attorney
conflict rules prohibit the same.

     All of the foregoing  provisions of this Section shall survive for a period
of six (6) years  following the  expiration or other  termination of the Term of
this Lease.

9.2  INSURANCE.  Tenant shall, at Tenant's own cost and expense,
provide and keep in force throughout the Lease Term:

     (a) broad form  comprehensive  general  liability  insurance  (without  any
so-called  employee  exclusion or the like, and, without  limitation,  including
insurance against liability  contractually  assumed under the provisions of this
Lease) insuring against elevator and escalator (if there be any in the Premises)
as well as boiler  risks and any and all  liability  occasioned  by  negligence,
occurrence,  accident  or  disaster  in or  about  the  Lot or the  improvements
comprising  the  Premises or the streets or  sidewalks  adjacent  thereto or the
appurtenances  thereto. The limits of such coverage shall be at least $3,000,000
(1993 Dollars) combined single limit per occurrence in or about the Premises, or
such higher limits as may be requested by Landlord (or its mortgagee) consistent
with then  applicable  standards  and  practices  of  sophisticated  owners  and
operators of comparable commercial real estate developments;

     (b) All Risk Insurance with Differences in Conditions  Endorsement,  Agreed
Amount Endorsement and Replacement Cost Endorsement,  insuring the Buildings and
other  improvements  comprising  the  Premises  against  loss or damage from all
insurable  risks,  casualties  and  hazards  as  Landlord  may from time to time
specify consistent with then applicable standards and practices of sophisticated
owners and operators of comparable real estate  developments,  including,  if so
consistent (and if  applicable),  boiler and machinery  peril  insurance,  flood
insurance  (if the property is in an area which is  considered a flood risk area
by the U. S. Department of Housing and Urban Development) and war risk insurance
(when  available).  Full  replacement  cost, for the purposes  hereof,  shall be
determined,  at Landlord's  request not more  frequently  than at three (3) year
intervals,  by one or  more of the  insurers,  or by an  architect,  contractor,
appraiser or appraisal company selected by Tenant and acceptable to Landlord;

     (c)  business interruption and rental value insurance; and

     (d)  workers' compensation and employers' liability insurance.

     Such insurance  shall cover such insurable  risks as Landlord may from time
to  time  specify  and  which  are  insured  against  by  owners  of  comparable
improvements  in an amount to be designated by Landlord from time to time during
the term of this Lease,  consistent with then applicable standards and practices
of  sophisticated  owners and operators of comparable real estate  developments.
The amount of such rental  insurance to be carried  hereunder  shall  include an
agreed amount  endorsement on an All Risk basis for an amount not less than 100%
of the  anticipated  annual  rental  including  Fixed Rent and all other charges
payable  hereunder.  The amount of the rent insurance shall be adjusted annually
with an Agreed Amount Endorsement.

     All such policies must be written by a company or companies having a Best's
rating of at least AX, licensed in the Commonwealth of Massachusetts.

     Certificates of insurance for all such policies of insurance, together with
a receipt and certified  statement from an executive  officer of Tenant that the
premiums  thereon  have  been  paid,  shall  be  delivered  to,  and left in the
possession of, Landlord.  Such insurance shall be noncancellable  without thirty
(30) days written notice to Landlord, and shall provide that the same may not be
amended or terminated  without Landlord's written consent not unreasonably to be
withheld.  Certified  copies of such  insurance  policies  shall be furnished to
Landlord upon Landlord's written request therefor. Tenant shall be permitted, in
place of  separate  policies,  to procure  blanket  policies of  insurance  also
covering  other  property of Tenant  provided that: (i) any and all such blanket
policies  expressly  shall  allocate to the Premises not less than the amount of
insurance required under the provisions of this Lease to be maintained by Tenant
(and  separately  state  the  amount  of such  coverage);  (ii) any and all such
blanket policies shall afford the same scope and limits of coverage as if Tenant
had carried a separate  insurance policy or policies meeting the requirements of
this Lease for such coverage, so that Landlord and its mortgagees (if any) shall
be given no less  protection  than that which would be afforded by such separate
policy or policies; and (iii) any and all such blanket policies shall not affect
any of the other terms or  provisions  of this Lease with  respect to the rights
and obligations of Landlord and Tenant (and their  mortgagees,  if any, as their
interests may appear),  all of which shall be enforced and  applicable as though
Tenant had carried a separate  policy or policies  meeting the  requirements  of
this Lease and had not carried such blanket insurance.

     All such  policies of insurance  shall waive any rights of  subrogation  or
otherwise against Landlord and against Tenant, notwithstanding any negligent act
or  failure  to act by  Landlord  or  Tenant  or  their  respective  agents  and
employees.  Tenant  shall pay the expense of any  additional  premium  which the
insurer may charge for such  waiver  (which may be  effected,  if  possible,  by
naming such parties as insureds as required hereinbelow).

     All such policies shall name as insured Landlord,  Tenant and any mortgagee
(of which  Landlord  has  notified  Tenant)  or  leasehold  mortgagee,  as their
interests may appear,  shall include a mortgagee  clause in standard form if and
whenever  there is such a mortgage,  and shall  provide  that the loss,  if any,
shall be payable to the Depositary referred to hereinbelow.

     Provided  that no default by Tenant  under this Lease has  occurred  and is
continuing, all hazard insurance proceeds received by the Depositary (other than
rent  insurance  proceeds for which  provision is made in Article XI, as well as
any additional business interruption insurance being carried by Tenant) shall be
made available by the




Depositary,  for  application  to the cost of demolition,  restoration,  repair,
replacement  and  rebuilding of the damage which  occasioned the payment of such
proceeds.

     If Tenant  shall fail to provide the  insurance  or  evidence of  insurance
required herein, Landlord may notify Tenant that Landlord intends to obtain such
policies and Landlord may immediately  then obtain such policies as the agent of
Tenant (in which case Landlord shall promptly  notify Tenant if and when it has,
in fact,  so obtained  any such  policies),  running for a period not  exceeding
three (3) years under any one policy;  and the amount of the premium or premiums
paid for such  insurance  by Landlord  shall be paid by Tenant to Landlord  upon
demand;  and  Landlord  shall not be limited in the proof of any  damages  which
Landlord  may claim  against  Tenant  arising  out of or by  reason of  Tenant's
failure to provide and keep in force general liability policies as aforesaid, to
the amount of the  insurance  premium or premiums not paid or incurred by Tenant
which would have been payable upon such insurance, but shall also be entitled to
recover as damages for such breach, the uninsured amount of any loss, liability,
damage,  claims,  costs  and  expenses  of  suit  (including  attorneys'  fees),
judgments and interest,  and reasonable  attorneys' fees suffered or incurred by
Landlord.

     Tenant shall comply with the terms of all insurance policies required to be
provided by it under this Lease.

     Upon any termination of this Lease all right,  title and interest of Tenant
in any insurance  policies required  hereunder,  including any premiums for such
policies,  are hereby assigned to Landlord; but the foregoing shall not preclude
Tenant from  recovering  any  casualty  insurance  proceeds  to which  Tenant is
entitled hereunder for any repair and restoration work theretofore done and paid
for by Tenant.  Regarding any such casualty insurance,  however: (i) Tenant will
give  Landlord  advance  notice  (reminding  it that  Tenant was  carrying  such
insurance  but will no longer be doing so upon  termination  of this  Lease) and
reasonable  opportunity  to place  its own  primary  casualty  insurance  policy
coverage in force and effect covering the Premises for the period  following the
termination of this Lease; and (ii) any casualty  insurance premiums relating to
the  policy  which  Tenant  had been  carrying  hereunder  with  respect  to the
Premises,  if agreed to be  assigned to  Landlord  by Tenant,  Landlord  and the
insurance carrier, shall be appropriately prorated.

     Tenant shall,  promptly upon learning  thereof,  notify Landlord of any and
all  liability  claims  affecting or relating to the  Premises  which claims are
predicated upon occurrences prior to the commencement of the Term of this Lease;
and Tenant shall keep  Landlord  fully and timely  informed  and  promptly  when
available send Landlord all relevant data and materials  relating to any and all
such claims affecting or relating to the Premises.

ARTICLE X

LANDLORD'S ACCESS TO PREMISES

10.1  LANDLORD'S  RIGHT OF  ACCESS.  Landlord  shall have the right to enter the
Premises at all  reasonable  business hours (and, in  emergencies,  after normal
business hours) for the purpose of inspecting or making repairs to the same, and
Landlord  shall also have the right to make access  available at all  reasonable
hours to  prospective  or existing  mortgagees  or purchasers of any part of the
Building.  For a period  of one (1) year  prior to the  expiration  of the Lease
Term,  Landlord may have  reasonable  access to the  Premises at all  reasonable
hours for the purpose of exhibiting  the same to  prospective  tenants,  and may
post suitable notice on the Premises advertising the same for rent.

ARTICLE XI

FIRE, EMINENT DOMAIN, ETC.

11.1 FIRE AND OTHER CASUALTY.

     A. Restoration Following Destruction. If any portion of the improvements on
the Premises or any  appurtenance  thereto shall be damaged or destroyed by fire
or other casualty,  then,  whether or not such damage or destruction  shall have
been insured,  Tenant shall give prompt  written  notice thereof to Landlord and
shall proceed with reasonable  diligence to repair or rebuild such  improvements
at its sole cost and  expense  to  substantially  the  condition  in which  such
improvements  were in at the time of such  damage  or  destruction  (consistent,
however,  with zoning laws and building codes then in  existence).  Tenant shall
not be  required  to  commence  restoration  until  such  time as it shall  have
received insurance proceeds for such fire or other casualty, except that if such
proceeds  shall not have been  received  within  ninety (90) days of the date of
such  fire or other  casualty  then  Tenant  agrees  promptly  to  commence  and
diligently  pursue  such  restoration.  However,  if Tenant  requests  a further
extension of such 90-day period to commence such restoration for a period not to
exceed an  additional  ninety (90) days,  Landlord  agrees not  unreasonably  to
withhold its consent provided Tenant is proceeding with due diligence to recover
such insurance proceeds as soon as possible during such extension period.

     Any repair or rebuilding  following either a total or a partial destruction
shall be performed  pursuant to the  provisions  of Section 11.3 below,  and, if
there are insurance proceeds  resulting from such damage or destruction,  Tenant
shall be entitled to such proceeds in the manner  provided in said Section 11.3.
If at any time Tenant shall fail to prosecute  such work of repair or rebuilding
with diligence and  promptness,  then Landlord may give to Tenant written notice
of such failure and if such failure  continues for thirty (30) days  thereafter,
then Landlord, in addition to all other rights which it may have, may enter upon
the  Premises,  provide labor and/or  materials,  cause the  performance  of any
contract  and/or take such other action as it may  reasonably  deem advisable to
prosecute  such  work.  Landlord  shall be  entitled  to  reimbursement  for its
reasonable  costs and expenses from any insurance  proceeds and any other moneys
held by the Depositary for application to the cost of such work,  subject to and
in accordance with the provisions of Section 11.3.B hereof. All reasonable costs
and expenses  incurred by Landlord in carrying out such work for which it is not
reimbursed  by the  Depositary,  shall be paid by  Tenant  within  ten (10) days
following demand therefor,  which demand may be made by Landlord periodically as
such costs and  expenses  are  incurred,  in  addition  to any  damages to which
Landlord may be entitled hereunder.

     All  insurance  proceeds  shall be paid to the  Depositary  provided for in
Section 11.4 below.

     B.   Tenant Obligations Following Destruction.  Rent shall not
abate because of any damage to or destruction of the
improvements on the Premises, or to the appurtenances thereto.
Tenant shall continue to perform all of its obligations
hereunder, notwithstanding any such damage or destruction.

     Any rent  insurance  proceeds  received by the Depositary by reason of such
damage or destruction  shall be applied by it to the payment of the rent and all
other charges provided in this Lease and to premiums for any insurance  required
to be  maintained  by Tenant under this Lease.  However,  such payment shall not
relieve  Tenant of its  obligations  to pay  punctually  all such rent and other
charges should rent insurance proceeds held by the Depositary be insufficient to
pay the same or if for any reason such rent insurance  proceeds are not actually
applied by a Depositary to the payment of such amounts.  In the event that there
shall be excess  insurance  proceeds  after the  repair and  restoration  of all
improvements  is  completed  in  accordance   with  the  provisions   hereof  to
substantially  their  condition  at the time of the  damage  or  destruction  in
question,  then  unless  this  Lease is  terminated  pursuant  to the  following
provisions  of this  Section  11.1,  after the  repair  and  restoration  of all
improvements  is  completed  in  accordance   with  the  provisions   hereof  to
substantially  their  condition  at the time of the  damage  or  destruction  in
question,  any such excess insurance  proceeds shall be paid promptly to Tenant;
provided,  however,  that in the event there shall be any such excess  insurance
proceeds by reason of the fact that  Tenant is  precluded  from  making  repairs
and/or rebuilding any such  improvements to substantially  their prior condition
by operation of law (such as zoning changes,  etc.), then repair and restoration
shall be completed in accordance  with all  applicable  provisions of this Lease
and thereupon any remaining such excess insurance proceeds, to the extent of any
diminution in the value of the  improvements  or the Premises as so repaired and
restored from the value thereof prior to such  casualty,  promptly shall be paid
to Landlord, and any balance of such excess insurance proceeds promptly shall be
paid to Tenant.

     C. Tenant's Option to Terminate.  Notwithstanding  anything to the contrary
contained  herein,  if during the last two (2) years of the Term of this  Lease,
provided  (i) more than 50% of the  improvements  shall be  destroyed by fire or
other  casualty  (it  being  agreed  that  if,  for  the  purposes   hereof,   a
determination  is  required  to be made of the  percentage  value to repair  and
restore  the  improvements  so  destroyed,  such  appraisal  shall be made by an
experienced insurance appraiser selected by the company insuring the casualty in
question,  and reasonably  satisfactory to Landlord and Tenant), (ii) Tenant has
provided  insurance  coverage  as required  in this  Lease,  (iii) the  proceeds
thereof are made available by the applicable  insurance carrier; and (iv) Tenant
notifies  Landlord of its election  within 30 days of such  destruction;  Tenant
shall have the option:  (a) to repair and restore the  improvements  as provided
above,  or (b) to terminate  this Lease  effective  and further  conditioned  as
follows:

          1.   All proceeds of property damage insurance and any
self-insured amounts (including, without limitation, any
applicable deductible amount) shall be paid to Landlord (or the
holder(s) of Landlord's mortgage(s) as applicable);

          2. Tenant shall,  at its expense,  confirm and deliver  possession and
title back to Landlord  within 60 days after the  destruction  occurs,  free and
clear  of any  and all  liens  and  encumbrances  except  (i)  those  liens  and
encumbrances in effect on the  commencement of the Term; (ii) this Lease;  (iii)
any  easement,  right of way or other  agreement not  constituting  a lien which
Landlord  shall have  approved  and entered  into during the Term of this Lease;
(iv) any encumbrances (excluding, in any event, any leasehold mortgage placed on
Tenant's  leasehold  interest  hereunder) which Landlord shall have expressly in
writing  approved and authorized to continue beyond the Term of this Lease;  and
(v) the lien of taxes and betterments (if any) on the Premises which are not yet
due and payable;

          3. Within said  60-day  period,  Tenant  shall  surrender  to Landlord
possession  of the  Premises  and shall pay (i) to  Landlord,  any  unpaid  rent
accruing to the date of said surrender,  and (ii) all other amounts  required of
Tenant under this Lease, whether paid to Landlord or otherwise, adjusted through
the date of surrender; and

          4.   Thereupon, but not before, this Lease shall terminate.

     D.  Landlord's  Option to  Terminate.  Notwithstanding  the  provisions  of
Section  11.1.C.  above,  in the event that:  (i) Tenant would have the right to
terminate this Lease in accordance with the provisions of Section 11.1.C.  above
but elects not to do so, and (ii) there  would then be  remaining  less than two
(2) years of the Term of this  Lease - then and in that  event,  Landlord  shall
have the right to terminate this Lease by giving written notice to Tenant of its
election so to do within thirty (30) days after  Landlord has received  Tenant's
notice  that  Tenant  elects  to  rebuild  and  restore.  If  this  Lease  is so
terminated,  all proceeds of property  damage  insurance not previously paid for
any partial repair and restoration  theretofore  completed  (including  proceeds
specifically allocable to any building components and systems, but excluding the
same as specifically allocable to any of




Tenant's trade fixtures and other personal  property)  shall be paid to Landlord
as set forth in paragraph 1 of said Section 11.1.C.

11.2 CONDEMNATION.

     A.  Entire  Condemnation.   If  during  the  term  of  this  lease  all  or
substantially all of the Lot and the improvements  thereon shall be taken in the
exercise of the power of eminent domain or by private  purchase in lieu thereof,
then this Lease  shall  terminate  on the date of vesting of title in the taking
authority and any prepaid rent shall be apportioned as of said date.

     Landlord  shall have and hereby  reserves  and accepts,  and Tenant  hereby
grants  and  assigns to  Landlord,  all  rights to  recover  for  damages to the
Building,   the  Lot,  and  this  Leasehold  interest  hereby  created,  and  to
compensation  accrued  or  hereafter  to accrue by  reason  of such  taking,  as
aforesaid,  and by way of  confirming  the  foregoing,  Tenant hereby grants and
assigns,  and covenants with Landlord to grant and assign to Landlord all rights
to all awards for such damages or compensation.  Nothing  contained herein shall
be construed to prevent Tenant from prosecuting in any condemnation  proceedings
a claim for the value of any  Tenant's  usual trade  fixtures  installed  in the
Premises by Tenant at Tenant's  expense and for  relocation  expenses,  provided
that  such  action  shall  not  affect  the  amount  of  compensation  otherwise
recoverable by Landlord from the taking authority.

     B. Partial  Condemnation.  If less than all or substantially all of the Lot
and the  improvements  shall be taken in the  exercise  of the power of  eminent
domain or by private purchase in lieu thereof, then this Lease shall continue in
full force and effect and Tenant  shall  proceed  with  reasonable  diligence to
carry  out  any  necessary  repair  and  restoration,   so  that  the  remaining
improvements and appurtenances  shall constitute complete structural units which
can be operated on an  economically  feasible basis under the provisions of this
Lease.  Tenant shall not be required to commence  restoration until such time as
it shall have received the  condemnation  award for such taking,  except that if
such award shall not have been  received  within ninety (90) days of the date of
such  taking  then  Tenant  agrees  to  commence  and  diligently   pursue  such
restoration. If Tenant requests a further extension of said 90-day period not to
exceed an  additional  ninety  (90) days  Landlord  agrees not  unreasonably  to
withhold its consent provided Tenant is proceeding with due diligence to recover
such award as soon as possible during such extension period.  All of such repair
and restoration shall be carried out by Tenant in accordance with the provisions
of Section  11.3  hereof,  and if the  Depositary  shall  hold any  condemnation
award(s) which are to be applied to the cost of such repair or restoration, then
Tenant  shall be  entitled  to said  award(s)  to the extent and at the  time(s)
provided in said Section 11.3. If Tenant shall fail to prosecute  such repair or
restoration  with  diligence  and  promptness,  then Landlord may give to Tenant
written notice of such failure.  If such failure  continues for thirty (30) days
after such notice,  then Landlord,  in addition to all other rights which it may
have,  may enter upon the land and/or the  improvements,  provide  labor  and/or
materials,  cause the  performance of any contract and/or take such other action
as it may  reasonably  deem  advisable to complete such work.  Landlord shall be
entitled  to  reimbursement  for its  reasonable  costs  and  expenses  from any
condemnation   award(s)  and  any  other  monies  held  by  the  Depositary  for
application  to the cost of such  work,  subject to and in  accordance  with the
provisions of Section 11.3.B. hereof. All reasonable costs and expenses incurred
by  Landlord  in carrying  out such work for which it is not  reimbursed  by the
Depositary,  shall be paid by  Tenant  within  ten (10)  days  following  demand
therefor,  which demand may be made by Landlord  periodically  as such costs and
expenses  are  incurred,  in addition to any  damages to which  Landlord  may be
entitled hereunder.

     The entire award or awards for any such partial taking shall be paid to the
Depositary,  and the  Depositary  shall  advance  funds for the  restoration  in
accordance with the provisions of Section 11.3 hereof. If, after all of the work
has been completed in accordance  with said Section 11.3,  the Depositary  shall
hold any  additional  funds,  such funds shall  belong to the  Landlord  and the
Depositary shall pay out such funds promptly to the Landlord.

     C. Arbitration.  As used in this Lease, a taking of less than substantially
all of the Premises  shall mean a taking of such  portion as leaves  remaining a
balance  which  may be  economically  operated  for the  purpose  for  which the
Premises was operated prior to such taking. If there shall be a taking, Landlord
and Tenant will attempt in good faith  (through their own efforts and resources,
or with the  guidance  of a single  professional  appraiser  or other  qualified
"neutral"  hired by them  both for such  purpose  and  whose  fee shall be split
equally  between them) to reach agreement  whether or not the particular  taking
constitutes the taking of all or substantially all of the Premises.  However, in
the event the parties are unable so to agree as to whether any particular taking
constitutes  a taking  of all or  substantially  all,  or a taking  of less than
substantially  all,  of the  Premises,  either  party may  submit  the matter to
binding arbitration in Boston,  Massachusetts,  by giving written notice to that
effect to the other party and shall in such notice  appoint an arbitrator on its
behalf.  Within  twenty (20) days  thereafter,  the other party shall by written
notice to the first party appoint a second arbitrator on its behalf, and the two
arbitrators  so  appointed  shall  appoint  a third  arbitrator,  and the  three
arbitrators  shall  determine  the matter in dispute by  majority  action and in
accordance   with  The   Center   for  Public   Resources   ("CPR")   Rules  for
Non-Administered  Arbitration  of Business  Disputes.  If the second party shall
fail to appoint  the second  arbitrator  or if the two  arbitrators  fail within
thirty (30) days after the  appointment  of the second  arbitrator  to appoint a
third  arbitrator,  then either party to this Lease,  upon written notice to the
other  party,  may  request  such  appointment  by the CPR (or any  organization
successor  thereto),  or on its failure,  refusal or inability to act, may apply
for such appointment to a court of competent jurisdiction in the Commonwealth of
Massachusetts. Any third arbitrator shall be immediately confirmed in writing to
be  acceptable  to both the Landlord  and Tenant or otherwise  shall be selected
from the CPR Panels of Distinguished  Neutrals.  The determination made as above
provided shall be conclusive  upon the parties and judgment upon the same may be
entered in any court having jurisdiction  thereof. The arbitrators chosen by the
parties shall give written  notice to the parties  stating their  determination,
and  shall  furnish  to each  party a  signed  copy of such  determination.  The
decision of the arbitrators shall be a condition precedent to any right of legal
action that either  party may have against the other with respect to the subject
matter of the  arbitration.  Each party  shall pay the fees and  expenses of the
arbitrator  appointed  by such party and  one-half of the other  expenses of the
arbitration properly incurred hereunder.

     D. Temporary  Taking.  If the temporary  ("temporary",  for the purposes of
this Section, meaning a taking having a duration not in excess of two (2) years)
use of the  whole  or any  part of the Lot or the  improvements  thereon  or the
appurtenances  thereto  shall be  taken,  the term of this  Lease  shall  not be
affected in any way and Tenant shall  continue to pay in full the Fixed Rent and
all other sum or sums of money and charges  provided in this Lease to be paid by
Tenant, and the entire award for such taking shall be paid to the Depositary, to
be applied and disposed of as hereafter provided in this Section. Provided there
is then no uncurred  default by Tenant  hereunder,  the Depositary  shall pay to
Tenant that  portion of said award paid for use and  occupancy  of the  Premises
during any period  prior to the  expiration  of the Term of this Lease and shall
pay to  Landlord  any  portion of said award paid for use and  occupancy  of the
Premises  following  expiration  of this Lease  Term.  If there is any  uncurred
default by Tenant  hereunder,  the entire  amount of such award shall be paid by
the Depositary to Landlord. That portion of such award which represents physical
damage to the Premises or the improvements or appurtenances  thereto  occasioned
by such taking shall be held by the  Depositary in trust,  and used to reimburse
Tenant for costs of restoration and repair of the improvements and appurtenances
so damaged.  Any award paid as compensation for the taking of personal  property
owned by Tenant, or for moving expenses of Tenant,  shall be payable directly to
Tenant.  Tenant shall perform all of such  restoration  and repair in accordance
with the provisions of Section 11.3 hereof.  The foregoing  provisions  likewise
shall be applicable to any temporary  appropriation  of the use and enjoyment of
the  Premises  having  the same  effect as such a  temporary  taking,  made by a
governmental  entity other than the municipal  authorities  having  condemnation
powers, and for which an award or other compensation is to be paid. E. Interest.
Interest upon any award paid for a taking shall be paid to the  Depositary,  and
shall be remitted by it to those  persons  entitled to the award upon which such
interest shall have been paid in proportion to the respective  amounts  received
by, or applied for the account of, such persons.

     F.  Notice of  Action.  In the event any action is filed to take the Lot or
the improvements or Tenant's  leasehold estate or any part thereof by any public
or  quasi-public  authority in the exercise of the power of eminent domain or by
private  purchase in lieu  thereof,  or in the event that any action is filed to
acquire the temporary use of the Lot or the  improvements or Tenant's  leasehold
estate or any part  thereof,  or in the event that any such action is threatened
or any public or quasi-public  authority  communicates to Landlord or Tenant its
desire to acquire the Lot or the  improvements or Tenant's  leasehold  estate or
any part thereof,  or the temporary  use thereof,  by a voluntary  conveyance or
transfer in lieu of condemnation, the Tenant shall give prompt notice thereof to
the Landlord.  Landlord and Tenant (and the holder(s) of their  mortgage(s),  as
their  interests  may  appear)  shall each have the  right,  at its own cost and
expense, to represent its respective interest in each proceeding, negotiation or
settlement with respect to any taking or threatened taking and to make all proof
of its claims (the parties agreeing to endeavor to maximize the total awards).
 No  agreement,  settlement,  conveyance  or transfer to or with the  condemning
authority shall be made without the consent of Landlord.

11.3 RESTORATION AFTER FIRE OR CONDEMNATION

     A.   Initial Requirements.  Whenever Tenant shall be required to
carry out any restoration or repair, Tenant, prior to the
commencement of such work, and thereafter, shall comply with the
following requirements.

          1. Tenant shall furnish to Landlord complete plans and  specifications
for  such  work  which  shall  be  prepared  by a  registered  architect  and/or
registered  professional  engineer  chosen by Tenant and  approved in advance by
Landlord,  such  approval not  unreasonably  to be withheld or delayed (and such
architect  and/or  engineer  being  referred  to  sometimes   hereinafter,   for
convenience, as the "Architect").

          2. Tenant  shall  furnish to  Landlord a budget for such work  setting
forth Tenant's good faith estimate of the cost of completion of such work.  Such
budget shall be updated periodically upon request of Landlord.

          3. Tenant,  at its sole cost,  shall at Landlord's  request furnish to
Landlord  certified or photostatic  copies of all permits and approvals required
by law,  regulation or ordinance in connection with the commencement and conduct
of such work.

          4. If the amount of fire insurance  proceeds or condemnation  award or
awards  held by the  Depositary  to be  applied to pay for the cost of such work
pursuant to this Section shall be less than the  Architect's  estimate from time
to time of the cost of completion  of such work,  then Tenant shall deposit from
time to time, as aforesaid,  with the  Depositary an additional  sum so that the
Depositary  shall have at all times an amount  equal to the  estimate of cost of
completion of such work.

          5. The  Depositary  shall not be  required  to make  disbursements  to
Tenant more often than at thirty  (30) day  intervals  or in interim  amounts of
less than One  Hundred  Thousand  Dollars  ($100,000.00),  except  for the final
disbursement.  Tenant shall make written request for each  disbursement at least
seven (7) days in advance,  and shall comply with the following  requirements in
connection with each such disbursement:

               (a)  Tenant  shall  deliver  to the  Depositary,  at the  time of
request for a disbursement,  a certificate (the "Certificate") of the Architect,
dated not more than ten (10) days prior to the  application  for  withdrawal  of
funds and accompanied by such invoices, receipts, contracts or other evidence of
the amount requested, setting forth the following:

                    (i) That the sum then  requested to be withdrawn  either has
been paid by  Tenant,  or is justly due to persons  (whose  names and  addresses
shall be stated)  who have  furnished  services  or  materials  for the work and
giving a brief  description  of such  services  and  materials  and  stating the
progress of the work up to the date of said Certificate;

                    (ii) That the sum then  requested to be withdrawn,  plus all
sums  previously  withdrawn,  does not  exceed  the cost of the work  insofar as
actually  accomplished up to the date of such  Certificate,  less any contractor
holdbacks;

                    (iii) That all prior  disbursements  under this Section have
been expended solely in payment of costs for the work actually incurred;

                    (iv) That the remainder of the moneys held by the Depositary
will be sufficient to pay for the completion of the work in accordance  with the
estimate thereof;

                    (v) That no part of the cost of the services  and  materials
described  in the  foregoing  paragraph  (i) is being  made on the  basis of the
withdrawal of any funds in any pending application; and

                    (vi)  That,  except for the  amount  requested,  there is no
outstanding  indebtedness  known, after due inquiry, in connection with the work
which,  if unpaid,  might become the basis of a mechanic's or other similar lien
upon the Premises,  unless Tenant is contesting such  indebtedness in good faith
and agrees to discharge (by bonding or otherwise) any lien once filed.

               (b) Tenant shall deliver to the Depositary  satisfactory evidence
that the land and the improvements and all materials and all property  described
in the Certificate are free and clear of all liens, or encumbrances,  except (a)
liens or encumbrances,  if any,  encumbering the land and improvements as of the
commencement  of the Term of this  Lease,  (b) this  Lease,  (c) the  Landlord's
mortgage(s),  (d) any easement, right of way or other agreement not constituting
a lien which  Landlord  shall have  approved and entered into during the Term of
this Lease, (e) any encumbrance,  easement or lien (excluding, in any event, any
leasehold  mortgage placed upon Tenant's  leasehold  interest  hereunder)  which
Landlord  shall have  expressly  approved and  authorized in writing to continue
beyond the Term of this Lease, and (f) liens for taxes and other charges payable
by Tenant under this Lease which are not  delinquent or the payment of which has
been  deferred by Tenant in full  compliance  with the terms of this Lease.  The
Depositary  shall receive a certificate of title from an attorney  acceptable to
Landlord or a certificate of a title insurance  company  acceptable to Landlord,
dated as of the date of the disbursement confirming the foregoing.

               (c) Tenant shall  deliver to the  Depositary a survey of the land
dated  as of a date  within  ten (10)  days  prior to the  advance)  showing  no
encroachments or extensions over set-back lines. Surveys need not be so updated,
however,  if a foundation  survey is provided and the work being  performed does
not touch or extend  beyond the  perimeter  of any Building on the Lot and would
not affect any facts shown on an existing  survey thereof.  Notwithstanding  the
foregoing,  if a survey is not  available,  then Tenant  instead may deliver the
certificate of a surveyor acceptable to Landlord that there are no encroachments
or extensions  over  set-back  lines or that the work being  performed  does not
touch or extend beyond the perimeter of any Building, as aforesaid.

               (d) There shall be no uncurred  default by Tenant under the terms
of this Lease.  At the time of each  disbursement,  Tenant shall  deliver to the
Depositary a certificate signed by Tenant,  certifying to the fulfillment of the
conditions of this clause.  The Depositary may rely on said certificate as being
accurate  unless,  prior to the  disbursement  then being made,  the  Depositary
(where other than Landlord)  shall have received a written notice from Landlord,
referring to this clause,  containing  statements contrary to those set forth in
said certificate.

          6. Landlord shall receive a copy of each item required to be delivered
to the  Depositary  hereunder  which  items will be  delivered  concurrently  to
Landlord and the Depositary.

          Upon  compliance with the foregoing,  the Depositary  shall pay to the
persons  named  in the  Certificate,  the  respective  amounts  stated  in  said
Certificate to have been paid by it. Landlord shall have the right, from time to
time,  to inspect  the  restoration  work.  If,  after all of said work shall be
completed in accordance with the terms of this Lease, there shall be no uncurred
default by Tenant under the terms of this Lease and all  governmental  approvals
required  shall have been  obtained,  there are funds held by the Depositary for
application  to the cost of such work in excess of the amounts  withdrawn,  then
such funds shall be paid out by the Depositary in accordance with the provisions
of the Section 11.1 hereof if such funds  resulted  from fire or other  casualty
and in accordance with the provisions relating to partial  condemnation found in
Section 11.2 hereof if such funds resulted from a condemnation.

     B.  Completion  by Landlord.  If, during the  continuation  of a default by
Tenant of which Tenant has been notified (or otherwise is aware), Landlord shall
perform (or enter into a contract for the  performance  of) any of such work, in
accordance  with the  provisions of Section 11.1 or 11.2 hereof (as the case may
be), then Landlord may withdraw funds held by the Depositary for  application to
the cost thereof. In withdrawing such funds Landlord need not comply with any of
the  preceding  requirements  of this  Article,  but must only  comply  with the
requirements  hereafter set forth. Such withdrawals shall be made not more often
than at  thirty  (30)  day  intervals.  At the time of each  withdrawal  request
Landlord shall deliver to the Depositary a certificate from either the Architect
or other architect  selected by Landlord  stating that the sum then requested to
be  withdrawn  either  has been  paid by  Landlord  and/or  is  justly  due,  to
contractors,  subcontractors,  materialmen,  engineers,  architects  or to other
persons  (whose  names and  addresses  shall be  stated)  who have  rendered  or
furnished  services or materials for the work, and giving a brief description of
such services and materials and the respective amounts so paid or due to each of
said persons in respect thereof.  Such certificate shall also state that no part
of the cost of the  services or materials  described  therein has been or is the
basis of a withdrawal of funds in any pending application.

     C. Work of "Minor Nature". If the above-mentioned work shall be of a "minor
nature" (as defined  below),  then the  requirements  set forth in this  Article
shall not be  applicable,  except  that  Tenant  shall  provide  all permits and
approvals  required by law or regulation in connection with the commencement and
performance  of such  work.  For  work of a minor  nature  Tenant  shall  be the
Depositary  and  (notwithstanding  anything  to the  contrary  contained  in the
provisions of this Lease) upon the completion of such work and approval  thereof
by all governmental authorities having jurisdiction, the Depositary (that is, as
aforesaid,  Tenant,  acting in its  capacity  as such) shall remit to Tenant (or
Landlord,  if Landlord  performed  such work),  the  insurance  proceeds  and/or
condemnation  award(s) held by it for  application  to the cost of such work. If
there are funds held for  application  to the cost of such work in excess of the
amounts  required,  then such  funds  shall be paid out in  accordance  with the
provisions of Section 11.1 if such funds  resulted  from fire or other  casualty
and in accordance with the provisions relating to partial  condemnation found in
Section 11.2 hereof if such funds resulted from a condemnation.  Such work shall
be  deemed  to be of a  minor  nature  only  if in one  continuous  project  the
aggregate  cost of which is less than One Hundred  Thousand  Dollars  ($100,000)
(1993 Dollars).

     D.   Survival.  As with all other such provisions contained in
this Lease (including the Exhibits thereto), to the extent any
of the foregoing may be applicable to any time period after the
expiration or earlier termination of the Term of this Lease, the
provisions in question shall survive.

11.4  Depositary.  In any instance when a Depositary is to serve pursuant to the
foregoing  provisions  of this Article XI (or other  provisions  of this Lease),
such Depositary shall be selected by Landlord.  The Depositary so selected shall
be a bank(s),  trust company(ies),  insurance company(ies) and/or national title
insurance company authorized to do business in the Commonwealth of Massachusetts
and have a net worth of $250,000,000  (1993 Dollars) or more. Upon the selection
of such  Depositary,  and  acceptance  by the  Depositary  of the  provisions of
Section 11.3 and this Section 11.4, Landlord shall give to Tenant written notice
thereof.

     Before paying out any moneys  pursuant to this Lease,  the  Depositary  may
retain free of trust its reasonable  fees and expenses for acting as Depositary.
In the event there are not  sufficient  funds held by the  Depositary to pay its
fees and expenses, Tenant shall pay all such fees and expenses.

     The Depositary  shall be obligated to pay interest at competitive  rates on
any funds held by it. Any  interest  paid or received on the funds held in trust
by it shall be  accumulated  with  such  funds.  The  Depositary  shall  have no
affirmative  obligation  to  ascertain a  determination  of the amount of, or to
effect the  collection  of, any insurance  proceeds or  condemnation  awards(s),
unless it shall have given an express undertaking to do so.

     No  contractor  or any other  person  whatsoever,  other than  Landlord and
Tenant (and their respective  mortgagees,  if any) shall have any interest in or
rights to any funds held by the Depositary.

     The  Depositary  shall not  commingle  its own funds  with  funds  received
pursuant  to any of the  provisions  of this  Lease but shall hold such funds in
trust for the  purposes  provided in this  Lease.  The  Depositary  shall not be
liable  or  accountable  for  any  action  taken  or  suffered  by it or for any
disbursement  of funds made in good faith.  If Landlord and Tenant shall jointly
instruct the Depositary with regard to the disbursement of any funds held by it,
then it shall  disburse said funds in  accordance  with such  instructions,  and
shall not be liable to anyone for having so disbursed  said funds in  accordance
with such instructions.

     If this Lease is  terminated  by reason of a default  by Tenant  hereunder,
then,  after the  expiration  of thirty  (30)  days  following  the date of such
termination, subject to the provisions of the following sentence, the Depositary
shall pay over to  Landlord  free of trust all sums then held by the  Depositary
pursuant to any of the provisions of this lease. If, however: (i) there shall be
a fire or other casualty or a "taking"  resulting in the payment to a Depository
(other  than the Tenant) of the  resulting  insurance  proceeds or  condemnation
award (as the case may be); (ii) Tenant has expended  theretofore  in rebuilding
and  restoring  an amount in excess of the  amounts  reimbursed  theretofore  to
Tenant by the  Depositary;  and (iii)  this Lease is  terminated  by reason of a
default of Tenant prior to such  reimbursement - then and in such event, but not
otherwise, Tenant shall be entitled to a credit with respect to Landlord's claim
for  default  damages  (apart  from  the  Tenant's  unfulfilled  obligations  of
rebuilding,  which shall not be diminished or otherwise  affected) in the amount
of the excess as set forth in item (ii) above.

ARTICLE XII

LANDLORD'S REMEDIES

12.1 EVENTS OF DEFAULT.  Any one of the following shall be
deemed to be an "Event of Default":

     A.  Failure  on the part of Tenant to pay Fixed  Rent,  additional  rent or
other charges for which  provision is made herein on or before the date on which
the same  become due and payable and such  failure  continues  for five (5) days
after Landlord has sent to Tenant notice of such default.

     However, if: (i) Landlord shall have sent to Tenant two (2) notices of such
default,  even  though  the same  shall  have  been  cured  and this  Lease  not
terminated;  and (ii)  during  the twelve  (12)  month  period in which said two
notices of default have been sent by Landlord to Tenant, Tenant thereafter shall
default  in any  monetary  payment - the same  shall be deemed to be an Event of
Default upon Landlord giving Tenant written notice thereof, without the five (5)
day grace period set forth above.

     B. With  respect to a  non-monetary  default  under this Lease,  failure of
Tenant to cure the same within thirty (30) days  following  notice from Landlord
to Tenant of such default  (or, if such  default  shall be of such a nature that
the same cannot be cured  within said 30-day  period but the Tenant shall within
said period  commence and shall  thereafter  pursue such cure with due diligence
and  continuous  reasonable  efforts,  then for such extended  period,  up to an
additional  sixty (60) days,  as is required in order so to cure such  default).
Notwithstanding  the thirty (30) day (or extended)  cure period  provided in the
preceding  sentence,  Tenant  shall be obligated  to commence  forthwith  and to
complete as soon as possible the curing of such default;  and if Tenant fails so
to do, the same shall be deemed to be an Event of Default.

     C.  The  commencement  of any  of  the  following  proceedings,  with  such
proceeding not being  dismissed  within sixty (60) days after it has begun:  (i)
the estate  hereby  created being taken on execution or by other process of law;
(ii) Tenant being judicially  declared  bankrupt or insolvent  according to law;
(iii) an  assignment  being made of the  property  of Tenant for the  benefit of
creditors;  (iv) a  receiver,  guardian,  conservator,  trustee  in  involuntary
bankruptcy or other similar officer being appointed to take charge of all or any
substantial part of Tenant's property by a court of competent  jurisdiction;  or
(v) a petition being filed for the reorganization of Tenant under any provisions
of the Bankruptcy Code now or hereafter enacted.

     D. Tenant filing a petition for reorganization or for rearrangements  under
any provisions of the Bankruptcy Code now or hereafter enacted,  and providing a
plan for a debtor to settle,  satisfy  or to extend the time for the  payment of
debts.

     E.  Execution  by Tenant of an  instrument  purporting  to assign  Tenant's
interest  under this Lease or sublet the whole or a portion of the Premises to a
third party  without  Tenant  having first  obtained  Landlord's  prior  express
consent to said  assignment or subletting  or as otherwise  expressly  permitted
under the provisions of Section 5.2 above.

     F. The Tenant ceasing its  manufacturing  operations at the Premises (other
than for a temporary  period-for  remodelling  or the like,  or as a result of a
casualty or similar force majeure reason beyond Tenant's control), or the Tenant
vacating or abandoning the Premises.

12.2  REMEDIES.  Should any Event of Default  occur  then,  notwithstanding  any
license of any former  breach of  covenant  or waiver of the  benefit  hereof or
consent in a former instance, Landlord lawfully may, in addition to any remedies
otherwise  available to Landlord,  immediately  or at any time  thereafter,  and
without  demand or notice,  enter into and upon the Premises or any part thereof
in the name of the whole and repossess the same as of Landlord's  former estate,
and expel Tenant and those  claiming  by,  through or under it and remove its or
their effects (forcibly if necessary)  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/or  Landlord may send
notice to Tenant terminating the Term of this Lease; and upon the first to occur
of: (i) entry as aforesaid; or (ii) the fifth (5th) day following the mailing of
such notice of termination,  the Term of this Lease shall terminate,  but Tenant
shall remain liable for all damages as provided for herein.

     Tenant covenants and agrees,  notwithstanding any termination of this Lease
as  aforesaid  or  any  entry  or  re-entry  by  Landlord,  whether  by  summary
proceedings,  termination,  or  otherwise,  to pay and be liable for on the days
originally  fixed herein for the payment  thereof,  amounts equal to the several
installments  of Fixed Rent and other charges  reserved as they would become due
under  the  terms of this  Lease if this  Lease  had not been  terminated  or if
Landlord had not entered or re-entered,  as aforesaid,  and whether the Premises
be relet or remain  vacant,  in whole or in part,  or for a period less than the
remainder of the Term, or for the whole  thereof;  but in the event the Premises
be relet by Landlord,  Tenant shall be entitled to a credit in the net amount of
rent received by Landlord in reletting, after deduction of all expenses incurred
in reletting the Premises  (including,  without  limitation,  remodelling costs,
brokerage  fees,  and the  like),  and in  collecting  the  rent  in  connection
therewith.  It is  specifically  understood  and agreed that  Landlord  shall be
entitled to take into account in  connection  with any reletting of the Premises
all  relevant  factors  which  would be taken into  account  by a  sophisticated
developer in securing a replacement  tenant for the  Premises,  such as, but not
limited to, the financial  responsibility  of any such replacement  tenant;  and
Tenant hereby waives,  to the extent permitted by applicable law, any obligation
Landlord  may have to  mitigate  Tenant's  damages.  As an  alternative,  at the
election of Landlord,  Tenant will upon such  termination  pay to  Landlord,  as
damages, such a sum as at the time of such termination  represents the amount of
the excess, if any, of the then value of the total rent and other benefits which
would have accrued to Landlord  under this Lease for the  remainder of the Lease
Term if the Lease  terms had been fully  complied  with by Tenant over and above
the then cash rental  value of the  Premises  for the  balance of the Term.  For
purposes of this Article, if Landlord elects to require Tenant to pay damages in
accordance with immediately preceding sentence, the total rent shall be computed
by assuming that Tenant's payments on account of real estate taxes and operating
expenses  (including  insurance,  maintenance and utility charges) would be, for
the balance of the unexpired  Term, the amount  thereof,  respectively,  for the
immediately preceding year, payable by Tenant.  Moreover,  the term "then value"
and  then  "cash  rental  value",  as used  herein,  shall  be  construed  to be
references  to the total  amount or amounts  to be valued and by so valuing  the
same by  "discounting"  the same over the  period  and from the  times  when the
amounts in question  would be received by the  Landlord at the federal  discount
rate, so-called, back to the date of the settlement payment hereunder.

     If this Lease shall be guaranteed on behalf of Tenant, all of the foregoing
provisions  of this Article with respect to  bankruptcy,  insolvency,  etc.,  of
Tenant, shall be deemed to read "Tenant or the guarantor hereof".

     In the  event of any  breach or  threatened  breach by Tenant of any of the
agreements,  terms,  covenants or conditions  contained in this Lease,  Landlord
shall be entitled to enjoin such breach or threatened  breach and shall have the
right to invoke any right or remedy allowed at law or in equity or by statute or
otherwise as though reentry,  summary  proceedings,  and other remedies were not
provided for in this Lease.

     Each  right and remedy of  Landlord  provided  for in this  Lease  shall be
cumulative and shall be in addition to every other right or remedy  provided for
in this Lease not now or hereafter existing at law or in equity or by statute or
otherwise,  and the exercise or beginning of the exercise by Landlord of any one
or more of the rights or remedies provided for in this Lease or now or hereafter
existing  at law or in equity or by  statute or  otherwise.  If  Landlord  shall
obtain  possession of the Lot and the  improvements  under legal  proceedings or
pursuant to the terms and  conditions of this Lease because of uncurred  default
by Tenant  continuing  beyond any  applicable  grace period,  then all rights of
redemption  provided by any law,  statute or ordinance now in force or hereafter
enacted shall be and are hereby waived by Tenant.

     If any payment of rent or any other payment payable  hereunder by Tenant to
Landlord  shall not be paid  within  five (5) days after the date when due,  the
same shall bear  interest from the date when the same was payable until the date
paid at the lesser of (a) eighteen percent (18%) per annum,  compounded monthly,
or (b) the highest  lawful rate of interest  which Landlord may charge to Tenant
without violating any applicable law. Such interest shall constitute  additional
rent payable hereunder and be payable upon demand therefor by Landlord.

     Without limiting any of Landlord's  rights and remedies  hereunder,  and in
addition  to all other  amounts  Tenant is  otherwise  obligated  to pay,  it is
expressly  agreed that  Landlord  shall be  entitled to recover  from Tenant all
costs and expenses, including reasonable attorneys' fees incurred by Landlord in
enforcing this Lease from and after Tenant's default.

12.3  LANDLORD'S  DEFAULT.  Landlord  shall  in no event  be in  default  in the
performance of any of Landlord's obligations hereunder unless and until Landlord
shall have failed to perform such  obligations  within thirty (30) days, or such
additional  time as is reasonably  required to correct any such  default,  after
notice by Tenant to Landlord properly  specifying wherein Landlord has failed to
perform any such obligation.

ARTICLE XIII

MISCELLANEOUS PROVISIONS

13.1 EXTRA HAZARDOUS USE. Tenant covenants and agrees that Tenant will not do or
permit anything to be done in or upon the Premises, or bring in anything or keep
anything  therein which shall  increase the rate of insurance on the Premises or
on the Buildings  above the standard rate  applicable to premises being occupied
for the use to which Tenant has agreed to devote the  Premises;  but, as long as
Tenant complies with all applicable codes and with all applicable  provisions of
this Lease at all times (and,  without  limitation,  in no event shall Tenant be
permitted to handle, store,  discharge or release, any hazardous or toxic wastes
or materials,  or otherwise  conduct any activities which would violate or cause
any violation of any applicable  laws, codes or governmental  regulations),  the
only result of any such  insurance  rate increase shall be that Tenant shall pay
all costs and expenses relating thereto.

13.2 WAIVER. Failure on the part of Landlord or Tenant to complain of any action
or nonaction on the part of the other, no matter how long the same may continue,
shall  never be a waiver  by  Tenant or  Landlord,  respectively,  of any of the
other's  rights  hereunder.  Further,  no  waiver  at  any  time  of  any of the
provisions hereof by Landlord or Tenant shall be construed as a waiver of any of
the other provisions  hereof,  and a waiver at any time of any of the provisions
hereof  shall not be construed  as a waiver at any  subsequent  time of the same
provisions. The consent or approval of Landlord or Tenant to or of any action by
the other  requiring such consent or approval shall not be construed to waive or
render  unnecessary  Landlord's  or  Tenant's  consent or  approval to or of any
subsequent similar act by the other.

     No payment by Tenant or  acceptance  by  Landlord  of a lesser  amount than
shall be due from  Tenant  to  Landlord  shall be  treated  otherwise  than as a
payment on account.  The  acceptance  by Landlord of a check for a lesser amount
with an endorsement or statement thereon,  or upon any letter  accompanying such
check that such lesser amount is payment in full, shall be given no effect,  and
Landlord may accept such check without prejudice to any other rights or remedies
which  Landlord  may have  against  Tenant.  In no event  shall  Tenant  ever be
entitled to receive  interest  upon,  or any  payments on account of earnings or
profits derived from any payments hereunder by Tenant to Landlord.

13.3 COVENANT OF QUIET ENJOYMENT. Tenant, subject to the terms and provisions of
this Lease,  upon payment of the Fixed Rent and other  charges due hereunder and
the observing, keeping and performing of all of the terms and provisions of this
Lease on Tenant's  part to be  observed,  kept and  performed,  shall  lawfully,
peaceably and quietly have, hold,  occupy and enjoy the Premises during the Term
hereof,  without  hindrance or ejection by any persons  lawfully  claiming under
Landlord  to have  title to the  Premises  superior  to  Tenant;  the  foregoing
covenant  of quiet  enjoyment  is in lieu of any other  covenant,  expressed  or
implied;  and it is  understood  and agreed that this  covenant  and any and all
other  covenants  of  Landlord  contained  in this Lease  shall be binding  upon
Landlord  and  Landlord's  successors  only with  respect to breaches  occurring
during Landlord's and Landlord's  successors' respective ownership of Landlord's
interest  hereunder.  Further,  Tenant  specifically  agrees  to look  solely to
Landlord's  then equity  interest in the Buildings and Lot at the time owned, or
in which  Landlord  holds an  interest  as ground  lessee,  for  recovery of any
judgment from Landlord;  it being specifically agreed that Landlord (original or
successor)  shall never be personally  liable for any such judgment,  or for the
payment  of any  monetary  obligation  to Tenant and that,  without  limitation,
notwithstanding   anything  contained  herein  to  the  contrary,  none  of  the
covenants,  agreements,  representations,  warranties  and other  obligations of
Landlord   shall  be  binding  on  or   enforceable   personally   against   the
repesentative(s)  of Landlord  executing  this Lease or any  trustee,  director,
officer,  employee,  beneficiary or  shareholder of Landlord,  all such personal
liability  being  expressly  waived by Tenant.  The  provision  contained in the
foregoing  sentence  is not  intended  to limit  any  right  that  Tenant  might
otherwise  have to  obtain  injunctive  relief  against  Landlord  (original  or
successor). In no event shall Landlord ever be liable for any indirect,  special
or consequential damages suffered from whatever cause.

13.4 NOTICE TO MORTGAGEE  AND GROUND  LESSOR.  After  receiving  notice from any
person,  firm or  other  entity  that it holds a  mortgage  which  includes  the
Premises  as part of the  mortgaged  premises,  or that it is the ground  lessor
under a lease with Landlord,  as ground  lessee,  which includes the Premises as
part of the demised premises, no default (or other complaint) notice from Tenant
to Landlord  shall be effective  unless and until a copy of the same is given to
such holder or ground  lessor,  and the curing of any of Landlord's  defaults by
such holder or ground lessor shall be treated as  performance  by Landlord.  For
the  purposes of this Section  13.4,  Section  13.5 or Section  13.14,  the term
"mortgage"  includes a mortgage on a leasehold interest of Landlord (but not one
on Tenant's leasehold interest).  Landlord hereby represents that as of the date
of this Lease there is no outstanding mortgage against the Premises and that the
same are not subject to any such ground lease.

13.5  ASSIGNMENT  OF RENTS.  With  reference  to any  assignment  by Landlord of
Landlord's  interest in this Lease, or the rents payable hereunder,  conditional
in nature or otherwise,  which assignment is made to the holder of a mortgage or
ground lease on property which includes the Premises, Tenant agrees:

     (a) that the execution thereof by Landlord,  and the acceptance  thereof by
the holder of such mortgage,  or the ground lessor, shall never be treated as an
assumption by such holder or ground lessor of any of the obligations of Landlord
hereunder,  unless such holder or ground lessor shall, by notice sent to Tenant,
specifically otherwise elect; and

     (b) that,  except as  aforesaid,  such  holder  or ground  lessor  shall be
treated as having assumed Landlord's obligations hereunder only upon foreclosure
of such holder's  mortgage and the taking of  possession of the Premises,  or in
the case of a ground lessor, the assumption of Landlord's  position hereunder by
such ground lessor.  In no event shall the acquisition of title to the Buildings
and the land on which the same are located by a purchaser which,  simultaneously
therewith,  leases the  Buildings and such land back to the seller  thereof,  be
treated  as an  assumption  by  operation  of law  or  otherwise  of  Landlord's
obligations  hereunder,  but Tenant shall look soley to such seller-lessee,  and
its  successors  from  time to time in  title,  for  performance  of  Landlord's
obligations  hereunder.  In any such  event,  this Lease  shall be  subject  and
subordinate to this Lease to such seller.  For all purposes such  seller-lessee,
and its successors in title,  shall be the landlord  hereunder  unless and until
Landlord's position shall have been assumed by such purchaser-lessor.

     In the event of  foreclosure  of any such mortgage or ground lease to which
this Lease becomes  subordinate (or deed or assignment in lieu thereof),  at the
election of the holder or ground lessor, as the case may be, Tenant shall attorn
to such  holder  or  ground  lessor  (and its  successors  and  assigns)  as the
successor holder of Landlord's  interest hereunder in which case, subject to the
provisions of any applicable  agreement between Tenant and such holder or ground
lessor, as the case may be, this Lease shall continue in effect directly between
Tenant and such holder or ground  lessor (as if this Lease had been executed and
delivered,  and notice thereof properly recorded, prior to the execution of such
mortgage or ground  lease).  The  foregoing  shall be  self-operative;  however,
Tenant  agrees,  upon  receipt  of written  request  so to do, to  execute  such
instruments,  if any, as may  reasonably  be required in order to give effect to
the foregoing.

13.6 MECHANICS' LIENS. Tenant agrees immediately to discharge (either by payment
or  by  the  filing  of  the  necessary  bond,  or  otherwise)  any  mechanics',
materialmen's  or other lien against the  Premises  and/or  Landlord's  interest
therein,  which liens may arise out of any payment due for, or  purported  to be
due for, any labor, services,  materials,  supplies or equipment alleged to have
been  furnished in, upon or about the Premises.  However,  the Landlord (and not
the Tenant) shall be responsible to pay for the Landlord's Work and to discharge
any such liens relating solely thereto.

13.7 NO BROKERAGE. Tenant warrants and represents that Tenant has not dealt with
any broker  other than the broker named in Section 1.2 hereof (who shall be paid
by  Landlord  in  accordance  with the  separate  agreement  between  them),  in
connection with the  consummation  of this Lease,  and in the event any claim is
made against the  Landlord  relative to dealings  with  brokers  other than said
broker  named in  Section  1.2 (and any  other  broker,  if any,  making a claim
predicated solely upon an exclusive  agreement or otherwise solely upon dealings
with  Landlord and not upon any dealings  with Tenant,  as to which Tenant shall
have no  responsibility  hereunder  and  Landlord  would be fully  responsible),
Tenant  shall  defend the claim  against  Landlord  with  counsel of  Landlord's
selection and save harmless and indemnify  Landlord on account of loss,  cost or
damage which may arise by reason of any such claim.

13.8 INVALIDITY OF PARTICULAR PROVISIONS. If any term or provision of this Lease
or the application  thereof to any person or circumstance  shall, to any extent,
be invalid or  uneforceable,  the remainder of this Lease, or the application of
such term or provision to persons or circumstances  other than those as to which
it is held invalid or  unenforceable,  shall not be affected  thereby,  and each
term and provision of this Lease shall be valid and  enforceable  to the fullest
extent permitted by law.

13.9 PROVISIONS  BINDING,  ETC. Except as herein otherwise  provided,  the terms
hereof  shall be binding  upon and shall inure to the benefit of the  successors
and  assigns,  respectively,  of Landlord  and Tenant and, if Tenant shall be an
individual,  upon and to his heirs,  executors,  administrators,  successors and
assigns. If two or more parties are named as Tenant herein, each of such parties
shall  be  jointly  and  severally  liable  for the  obligations  of the  Tenant
hereunder,  and  Landlord  may  proceed  against any one  without  first  having
commenced proceedings against any other of them. Each term and each provision of
this Lease to be  performed  by Tenant  shall be construed to be both a covenant
and a condition.  The reference contained to successors and assigns of Tenant is
not intended to constitute a consent to assignment by Tenant  (assignment  being
governed by the provisions of Article V hereof).

     The word  "Tenant,"  as used in this  Lease,  shall be  deemed  to mean the
Tenant named herein and any other  person(s)  or other  entity(ies),  including,
without limitation, any assignee succeeding to the interest of the Tenant named




herein in accordance with the provisions of Article V hereof, or otherwise,  who
shall be obligated to perform the obligations of Tenant hereunder.

13.10  RECORDING.  Tenant agrees not to record the within Lease,  but each party
hereto agrees, on the request of the other, to execute a so-called memorandum of
lease or short form lease in form  recordable and complying with  applicable law
and  reasonably  satisfactory  to Landlord's  attorneys.  In no event shall such
document set forth the rent or other charges payable by Tenant under this Lease;
and any such document shall expressly state that it is executed  pursuant to the
provisions  contained  in this Lease and is not  intended  to vary the terms and
conditions of this Lease.

13.11  NOTICES.  Whenever,  by the terms of this Lease,  notice  shall or may be
given either to Landlord or to Tenant, such notice shall be in writing and shall
be delivered in hand or sent by registered or certified mail, postage prepaid:

     If intended for Landlord, addressed to Landlord at the address set forth in
Section  1.2 of this Lease (or to such other  address or  addresses  as may from
time to time  hereafter be  designated by Landlord by like notice) and a copy to
Landlord,   c/o  Goulston  &  Storrs,   P.C.,  400  Atlantic   Avenue,   Boston,
Massachusetts 02110.

     If  intended  for Tenant,  addressed  to Tenant at the address set forth in
Section  1.2 of this Lease (or to such other  address or  addresses  as may from
time to time  hereafter  be  designated  by Tenant by like notice) and a copy to
Tenant c/o Goodwin,  Procter and Hoar, Exchange Place, 53 State Street,  Boston,
Massachusetts 02109 (Attention: Kevin M. Dennis, Esq.).

     All such  notices  shall  be  effective  when  delivered  in hand,  or when
deposited  in the United  States  mail  within  the  continental  United  States
provided  that the same are  received in the  ordinary  course at the address to
which  the same  were  sent.  Any such  notice  or other  communication  from an
attorney  acting or purporting to act on behalf of a party shall be deemed to be
notice  from such party  provided  that such  attorney is  authorized  to act on
behalf of such party.

13.12  WHEN LEASE  BECOMES  BINDING.  Employees  or agents of  Landlord  have no
authority to make or agree to make a lease or any other agreement or undertaking
in connection  herewith.  The  submission of this document for  examination  and
negotiation  does not  constitute  an offer to lease,  or a  reservation  of, or
option for, the Premises,  and this document shall become  effective and binding
only upon the  execution and delivery  hereof by both  Landlord and Tenant.  All
negotiations,   considerations,   representations  and  understandings   between
Landlord and Tenant are incorporated  herein and may be modified or altered only
by written agreement between Landlord and Tenant,  and no act or omission of any
employee  or  agent  of  Landlord  shall  alter,  change  or  modify  any of the
provisions hereof.

13.13 PARAGRAPH HEADINGS.  The paragraph headings throughout this instrument are
for convenience and reference only, and the words contained  therein shall in no
way  be  held  to  explain,  modify,  amplify  or  aid  in  the  interpretation,
construction or meaning of the provisions of this Lease.

13.14  RIGHTS OF  MORTGAGEE.  It is  understood  and agreed  that the rights and
interests  of Tenant  under this Lease shall be subject and  subordinate  to any
mortgages  or deeds of trust that may  hereafter  be placed  upon the  Buildings
and/or the Lot,  and to any and all advances to be made  thereunder,  and to the
interest thereon, and all renewals,  modifications,  replacements and extensions
thereof,  if the mortgagee or trustee named in said  mortgages or deeds of trust
shall elect by notice  delivered to Tenant to subject and subordinate the rights
and  interest of Tenant  under this Lease to the lien of its mortgage or deed of
trust;  it is further agreed that any mortgagee or trustee may elect to give the
rights and  interest of Tenant  under this Lease  priority  over the lien of its
mortgage  or deed of  trust.  In the  event of either  such  election,  and upon
notification  by such mortgagee or trustee to Tenant to that effect,  the rights
and interest of Tenant under this Lease shall be deemed to be subordinate to, or
to have priority  over, as the case may be, the lien of said mortgage or deed of
trust,  whether this Lease is dated prior to or  subsequent  to the date of said
mortgage  or deed of trust;  provided,  however,  if the  holder  elects to have
priority that Tenant shall receive,  as a condition to the effectiveness of such
priority, a commercially reasonable  nondisturbance  agreement, duly executed on
behalf of such holder and pursuant to which it agrees that following foreclosure
(or the exercise of any of its other  remedies  with the result that it succeeds
to the interest of the Landlord  hereunder) that the Tenant's possession and all
other  rights  under this Lease  shall not be  disturbed  unless and until there
occurs an Event of Default (as defined in this Lease). The foregoing  provisions
of this Section likewise shall be applicable,  with such changes as are required
in the  context  thereof,  to a  ground  lease as part of a  sale-leaseback  (or
similar financing)  transaction  hereafter entered into by Landlord with respect
to the Premises.  Tenant shall execute and deliver  whatever  instruments may be
reasonably required for such purposes within ten (10) days after written request
therefor.

13.15  STATUS  REPORT.  Recognizing  that both  parties may find it necessary to
establish to third parties, such as accountants,  banks, mortgagees or the like,
the then current status of performance  hereunder,  either party, on the request
of the other made from time to time, will promptly  furnish to Landlord,  or the
holder of any mortgage  encumbering the Premises,  or to Tenant, as the case may
be, a statement of the status of any matter pertaining to this Lease, including,
without limitation,  acknowledgments that (or the extent to which) each party is
in compliance with its obligations under the terms of this Lease.

13.16 TENANT'S  FINANCIAL  CONDITION.  Tenant  warrants and represents  that all
information  and data  furnished to Landlord or  Landlord's  representatives  in
connection  with this Lease are true and correct and in respect of the financial
condition of Tenant,  properly reflect the same without material adverse change,
as of the date hereof.  Annually  within  ninety (90) days after the end of each
fiscal  year of Tenant,  and at interim  periods  within  thirty (30) days after
Landlord's  demand,  which may be made no more  often than  quarterly  and which
Landlord  shall make only for good cause (such as in connection  with  obtaining
financing or a proposed  sale),  Tenant shall  furnish to Landlord,  at Tenant's
sole cost and expense,  then current financial  statements  (including,  without
limitation,  the then most current  balance sheet and  operations  statement) of
Tenant,  audited (if audited statements have been recently prepared on behalf of
Tenant, or otherwise  certified as being true and correct by the chief financial
officer  of  Tenant).  If any such  financial  statements  or  other  statements
prepared in respect of Tenant's financial  condition shall disclose any material
adverse  change from the  financial  condition  of Tenant as of the date hereof,
then Tenant shall  promptly  furnish to Landlord  such  adequate  assurances  of
future performance (such as one or more guaranties and/or a security deposit) as
Landlord may reasonably  request,  and, the failure so to do shall,  upon notice
from Landlord to Tenant,  constitute a default by Tenant to which the provisions
of Article  XII hereof  shall be  applicable.  In any  event,  however,  no such
security deposit shall be required as long as the Tenant or a suitable guarantor
is an  "investment  grade"  credit under good and accepted  credit  underwriting
standards at the time in question for commercial  real estate  developments  and
transactions  similar in sophistication and nature such that so-called permanent
financing would then customarily be made available to Landlord by pension funds,
insurance  companies or other institutional  lenders then customarily  providing
such financing (and, as long as L.G. Balfour  Company,  the Tenant herein named,
continues to have its current creditworthy  financial strength and capacity,  as
reflected in its current financials recently furnished to Landlord,  no security
deposit will be required  hereunder from said Company);  and, in any event,  the
Landlord  shall not be  permitted  to require  any such  security  deposit in an
amount  greater than the  aggregate  amount of the Fixed Rent and other  charges
reasonably anticipated to be payable for the then ensuing two (2) year period.

13.17 ADDITIONAL REMEDIES OF LANDLORD.  Landlord shall have the right, but shall
not be  required  to do so, to pay such sums or do any act  which  requires  the
expenditure  of monies which may be necessary  or  appropriate  by reason of the
failure or neglect of Tenant to perform any of the provisions of this Lease, and
in the event of the exercise of such right by Landlord,  Tenant agrees to pay to
Landlord  forthwith  upon demand all such sums;  and if Tenant shall  default in
such payment,  Landlord  shall have the same rights and remedies as Landlord has
hereunder  for the  failure of Tenant to pay the Fixed Rent.  In any event,  the
Landlord agrees to exercise the foregoing self-help right only after such notice
as  is  reasonably  practicable  in  the  circumstances,   and  otherwise  in  a
commercially reasonable manner.

     Except as otherwise  set forth  herein,  any  obligations  of Tenant as set
forth  herein  (including,   without  limitation,   rental  and  other  monetary
obligations,  repair obligations and obligations to indemnify  Landlord),  shall
survive the expiration or earlier  termination  of this Lease,  and Tenant shall
immediately  reimburse  Landlord for any expense  incurred by Landlord in curing
Tenant's failure to satisfy any such obligation  (notwithstanding  the fact that
such cure might be effected  by Landlord  following  the  expiration  or earlier
termination of this Lease).

13.18  HOLDING  OVER.  Any holding over by Tenant after the  expiration  of this
Lease Term shall be treated as a tenancy at  sufferance  at twice the Fixed Rent
and  additional  rent  herein  provided  to be paid  during the last twelve (12)
months of this Lease Term (prorated on a daily basis) and shall  otherwise be on
the terms and conditions set forth in this Lease, as far as applicable.

13.19  NON-SUBROGATION.  Insofar  as,  and to the  extent  that,  the  following
provision  may be effective  without  invalidating  or making it  impossible  to
secure insurance coverage obtainable from responsible  insurance companies doing
business in the locality in which the  Premises  are located  (even though extra
premium may result  therefrom):  Landlord and Tenant  mutually agree that,  with
respect to any hazard which is covered by insurance  then being and/or  required
by the provisions hereof to be carried by them,  respectively,  the one carrying
or required to carry such  insurance and suffering  such loss releases the other
of and from any and all  claims  with  respect to such  loss;  and they  further
mutually agree that their respective  insurance companies shall have no right of
subrogation  against the other on account  thereof.  Nothing  contained  in this
Section 13.19 shall derogate from or otherwise affect releases  elsewhere herein
contained of either party for claims.

13.20  UNAVOIDABLE  DELAY.  It is understood and agreed that with respect to any
term,  covenant,  or  condition  or  agreement  of this Lease to be performed by
Landlord or Tenant (the payment of rent or any other  monetary  amount due under
this Lease being  expressly  excluded from the provisions of this Section),  the
time for  performance  of the same shall be extended for such period as Landlord
or Tenant is prevented from performing the same by strike,  lockout,  breakdown,
accident,  order, or regulation of or by any governmental  authority, or failure
of supply,  or  inability  by the  exercise of  reasonable  diligence  to obtain
supplies,  parts, or employees necessary to furnish such services, or because of
war or  other  emergency,  or for any  other  force  majeure  cause  beyond  the
reasonable control of Landlord or Tenant (but financial inability shall never be
considered beyond the control of a party). The foregoing shall not excuse Tenant
from complying with the provisions  contained in this Lease restricting the uses
to be made of the Premises and assignment and subletting by Tenant nor shall the
foregoing postpone or affect the commencement or running of this Lease Term.

13.21     GOVERNING LAW.  This Lease shall be governed exclusively
by the provisions hereof and by the laws of the Commonwealth of
Massachusetts as the same may from time to time exist.

13.22  DEFINITION OF ADDITIONAL  RENT.  Without  limiting any other provision of
this Lease, it is expressly  understood and agreed that Tenant's payment of real
estate taxes,  operating  expenses  including  insurance and utilities,  and all
other  charges and amounts  (whether the same are payable to third parties or to
Landlord) which Tenant is required to pay hereunder,  together with all interest
and penalties that may accrue  thereon,  shall be deemed to be additional  rent,
and in the event of  non-payment  thereof by Tenant,  Landlord shall have all of
the rights and  remedies  with  respect  thereto as would accrue to Landlord for
non-payment of Fixed Rent.

13.23 FEES AND EXPENSES; NO JURY TRIAL. Tenant shall reimburse Landlord promptly
after demand for all reasonable expenses, including attorneys' fees, incurred by
it in connection with the enforcement of Tenant's  obligations  under this Lease
or otherwise incurred by Landlord on Tenant's behalf. In the event that Landlord
and Tenant are involved in any  litigation  regarding the  performance of any of
their  obligations  under this Lease,  the  unsuccessful  party by final  order,
decree or judgment in such litigation by a court of competent jurisdiction shall
reimburse  the  successful  party for all  reasonable  legal  fees and  expenses
incurred by such successful party in connection with obtaining such final order,
decree or judgment.  To the extent permitted by law,  Landlord and Tenant hereby
waive trial by jury in any  litigation  brought by either of the parties  hereto
against the other on any matter in any way connected with this Lease.

13.24 CERTIFICATE.  In the event the Tenant and/or the Guarantor of the Tenant's
obligations  hereunder is a corporation,  the Tenant and/or the Guarantor  shall
deliver to the Landlord, upon the execution of this Lease, a Clerk's Certificate
or Secretary's  Certificate  in form  reasonably  satisfactory  to the Landlord,
confirming that the execution of this Lease and/or the Guarantee, as applicable,
have been duly  authorized.  Furthermore,  If  Tenant is a  corporation,  Tenant
hereby  represents  that Tenant is a duly  incorporated  and duly  qualified (if
foreign) corporation and is authorized to conduct business.

13.25 1993 DOLLARS  DEFINED.  Whenever in this Lease the term "1993  Dollars" is
used,  such term shall be construed to refer to the dollar  figure  actually set
forth in the  pertinent  provision  of this Lease,  increased to the same extent
proportionately  as the  increase,  if any,  in the  level  of the  Price  Index
(hereinafter  defined) as of the time of applying such provision above the level
of the Price Index as of December 31, 1993. The term "Price  Index",  as used in
this Lease, means the Consumer Price Index for all Urban Consumers (CPI-U): U.S.
City Average,  All Items  (unadjusted)  (1982-84=100),  published monthly by the
Bureau of Labor Statistics,  U.S. Department of Labor, and first so published in
its present form (with said "base") in 1988. If any expenditure  groups,  items,
or components used to compute the Price Index are added,  deleted,  or otherwise
changed,  or if the weights assigned to any spending  categories are altered, or
if the Index population is changed,  or if the Bureau of Labor Statistics should
otherwise  cease to publish such Index in its present form and calculated on the
present basis, a comparable index or an index reflecting  changes in the cost of
living  determined  in a  similar  manner  or by  substitution,  combination  or
weighting  of  available  indices,  expenditure  groups,  items,  components  or
population,  published  by the Bureau of Labor  Statistics  or by a  responsible
financial  periodical or recognized authority shall be designated by Landlord to
be the Price  Index  thereafter.  The Price  Index for any date  relevant to the
application  of any  provision  hereof shall be that  published by the Bureau of
Labor Statistics for the month containing such date, if computed for that month,
or otherwise for the most recent month immediately preceding the month for which
the  application is to be made.  Since a Price Index relevant to the application
of any  provision  may not be available as of the date on which a  determination
using the Price  Index is to be made,  necessary  applications  shall be made as
soon as  reasonably  possible  in the  context  in  question  and any  necessary
financial  adjustments  between Landlord and Tenant shall be made retroactively,
within a reasonable time after required computations can be readily completed.

13.26 LANDLORD'S  INDUCEMENT PAYMENT.  As soon as the following  conditions have
been met:  (i) the  Tenant's  Work  described  in  Exhibit  "B" shall  have been
completed in all respects in accordance  with all applicable  provisions of this
Lease  including  said Exhibit "B";  (ii) Tenant shall have  furnished  evidence
reasonably satisfactory to Landlord that all of Tenant's Work has been completed
as  aforesaid,  has  been  paid for in full  (or  that  the  inducement  payment
hereunder is being paid to the Tenant's contractor and, with such payment,  such
work will be paid in full),  and that any and all liens  therefor that have been
or may be filed have been satisfied or waived of record; (iii) Tenant shall have
taken  occupancy of the  Premises in order to commence  its business  operations
therein  and there  shall not be any  uncurred  default  by Tenant of any of its
obligations  under  the  provisions  of this  Lease  of  which  Tenant  has been
notified;  and (iv) Tenant  shall have  executed  and  delivered  an  instrument
confirming that it is not in default of any of its obligations  under this Lease
and setting forth the  Commencement  Date and the expiration date of the Term of
this  Lease -  Landlord  shall  immediately  pay over to  Tenant  the sum of One
Million  Three  Hundred Ten Thousand and 00/100  Dollars  ($1,310,000.00)  as an
inducement to Tenant.  If the foregoing  conditions  have been satisfied but for
any reason said sum which is due and payable remains unpaid for more than thirty
(30) days after  notice to such  effect  from  Tenant to  Landlord,  thereafter,
notwithstanding  the  provisions  of  Sections  3.1 and 3.2  (or  anything  else
contained  in this  Lease to the  contrary)  to the  contrary:  Tenant  shall be
entitled to deduct and setoff from all rent and other charges thereafter due and
payable to the  provisions  of this Lease  until the  earlier of (i) when Tenant
thus has recaptured said sum or so much thereof as Landlord shall have failed to
pay,  or (ii) when  Landlord  has in fact paid  said sum or any  unpaid  portion
thereof. Upon Landlord's request, Tenant shall confirm in writing its receipt of
said inducement payment (or the portion thereof,  as the case may be) which then
has been paid to Tenant;  and interest  shall accrue on the then unpaid  portion
thereof  until paid at the same rate as is applicable to late payments by Tenant
of Fixed Rent under the provisions of Section 21.2 of this Lease.

13.27 INITIAL RENT  ABATEMENT.  It is understood and agreed that the Tenant will
be performing more substantial  leasehold  improvements in the larger of the two
Buildings  (the "Larger  Building") in order to prepare the Larger  Building for
the Tenant's use and occupancy  thereof after delivery of possession  thereof by
Landlord to Tenant. Accordingly,  notwithstanding the provisions of Sections 3.1
and 3.2 (or anything else contained in this Lease) to the contrary, it is agreed
that the monthly  Fixed Rent  payable  hereunder  shall be abated and reduced to
$14,700.00 per calendar month, and  proportionately at such rate for any partial
calendar month,  from and after the Commencement Date (as defined in Section 1.1
hereof) up to the Larger Building  Commencement  Date (as defined  hereinbelow).
For the purposes hereof,  the "Larger Building  Commencement  Date" shall be the
earlier to occur of: (i) August 1, 1994,  or, if later,  the expiration of sixty
(60) days after delivery of possession to the Tenant of the Larger Building with
the Landlord's Work therein substantially completed (as set forth in Section 6.1
of Article VI hereof);  or (ii) the date when the Tenant first  commences to use
the Larger Building for its business purposes  permitted under the provisions of
this Lease. From and after the Larger Building Commencement Date, the full Fixed
Rent  shall  accrue  and be  payable  under  this  Lease.  As soon as the Larger
Building Commencement Date has been determined in accordance with the foregoing,
the parties shall execute and deliver to each other a writing in confirming such
date, and any  additional  Fixed Rent for and with respect to the balance of the
calendar month in which the Larger  Building  Commencement  Date occurs shall be
paid by the Tenant to the Landlord  together with the full  installment of Fixed
Rent which is due and  payable on the first day of the next  following  calendar
month.  Nothing contained in this Section shall diminish or otherwise affect the
other  provisions  of this Lease or the  obligations  of the  Tenant  thereunder
including, without limitation, the obligations of the Tenant to pay the unabated
balance  of the Fixed  Rent from and after the  Commencement  Date to the Larger
Building  Commencement  Date and all other charges in accordance  with all other
terms and conditions contained in this Lease.

13.28 ENVIRONMENTAL  MATTERS.  Notwithstanding the provisions of Section 6.2 (or
anything  else  contained in this Lease) to the  contrary:  if any  hazardous or
toxic materials, including petroleum or its derivitives, are present in the soil
comprising the Premises or if there is any groundwater  contamination  caused by
any  activity  being  conducted  on the  Premises,  on or after the date of this
Lease, and if required (by so-called  response action,  or the like) pursuant to
applicable  laws and/or  governmental  regulations  to be removed,  contained or
otherwise remediated,  then Tenant shall cause such remediation of the Premises'
soils and/or  groundwater (as the case may be) to be effected in accordance with
said requirements, and the foregoing shall be done at Tenant's cost and expense;
provided,  however,  that,  if and to the  extent  any such  hazardous  or toxic
materials so removed and/or any such  remediation  of groundwater  contamination
shall be  established  by  Tenant  to have  been  present  in the  soils  and/or
groundwater  comprising the Premises prior to the date of this Lease then,  upon
receipt by  Landlord of evidence  (with such backup as Landlord  may  reasonably
request)  of  the  foregoing,  including  such  removal  and/or  remediation  in
accordance  with  said  requirements  and  the  payment  by  the  Tenant  of the
reasonable  costs thereof  (pursuant to a competitive  contract with a reputable
hazardous  materials  removal firm  reasonably  acceptable  to Landlord)  within
thirty (30) days after the  completion of such removal and/or  remediation,  but
not otherwise,  Landlord shall promptly reimburse Tenant an amount equal to such
reasonable removal and/or  remediation  costs. Such reimbursable  removal and/or
remediation  costs  shall  mean and  include,  if and to the  extent  reasonably
required to be incurred, all such costs of cleaning up the Premises' soil and/or
contaminated  ground water as well as all such costs of containment and/or other
such governmentally required response action.

     Landlord's foregoing  obligations to reimburse Tenant as aforesaid for such
removal  and/or  remediation  costs shall be  conditioned  in each instance upon
Landlord  first  receiving   notice  in  reasonable   detail  and  a  reasonable
opportunity  to consult  relative to all  pertinent  facts,  details and removal
and/or  remediation  procedures;  and in no  event  shall  Landlord's  foregoing
reimbursement  obligations apply to the removal and/or remediation of any one of
more of the following:  any materials not falling strictly within the categories
set  forth  above  with  respect  to which  Landlord  shall be  responsible  for
reimbursement;  or any materials disclosed by the provisions of the two (2) site
assessment  report of GZA  Geoenvironmental,  Inc., dated February 11, 1994, and
March , 1994, relating to the Premises (collectively,  the "GZA Report"), a copy
of which  GZA  Report  has been  furnished  to Tenant  heretofore  (only to such
extent,  however,  as is consistent  with such disclosure as is contained in the
GZA Report).

     If the  aforesaid  conditions  precedent to the  Landlord's  obligation  to
reimburse the Tenant for a particular  sum pursuant to the foregoing  provisions
of this Section  13.28 have been  satisfied but for any reason such sum which is
then due and payable in  reimbursement  remains unpaid for more than thirty (30)
days after  notice to such  effect from Tenant to  Landlord,  thereafter  Tenant
shall be  entitled,  subject to the  limitation  that in no event  shall  Tenant
deduct or set-off from rent and other charges  hereunder an amount  greater than
$50,000.00 in any calendar year or more than  $100,000.00 in the  aggregate,  to
deduct and set off from all rent and other  charges  thereafter  due and payable
pursaunt to the  provisions  of this Lease until the earlier of: (i) when Tenant
thus has recaptured said sum or so much thereof as Landlord shall have failed to
pay;  or (ii) when  Landlord  has in fact paid  such sum or any  unpaid  portion
thereof.  Moreover,  any unpaid amounts which Tenant is entitled to receive from
Landlord as reimbursement  hereunder shall bear interest after the expiration of
such 30-day notice




period until paid at the same rate as interest accrues on late payments of Fixed
Rent under the provisions of Section 12.2 of this Lease.

     WITNESS the execution  hereof,  under seal, in any number of  counterparts,
each of which counterparts shall be an original for all purposes,  as of the day
and year first above written.



                           /s/ William R. Leatherbee

                             /s/ Sandra K. Cummings

                              Trustees of C.L.C. North Attleboro Trust,
                              for themselves and their co-Trustee, but 
                              in their fiduciary capacity only, and
                              without personal liability


                                   [LANDLORD]


Attest:                       L.G. BALFOUR COMPANY, INC.

/s/ Richard E. Floor          By:   /s/ Francis X. Correra
Secretary                        Its E.V.P. & Treasurer
                            Hereunto duly authorized


                                    [TENANT]






ACKNOWLEDGMENT PAGE


COMMONWEALTH OF MASSACHUSETTS)
                             )   ss.
COUNTY OF                    )


     On this 14th day of March, 1994,  personally appeared before me /s/ William
B.  Leatherbee  and /s/ Sandra K.  Cummings  who,  being by me duly  sworn,  did
acknowledge  the foregoing  instrument to be their free act and deed as Trustees
of C.L.C. North Attleboro Trust u/d/t as aforesaid.


                                    /s/ Michael A. Hammer
                                 Notary Public
                         My Commission Expires: 7/1/94


COMMONWEALTH OF MASSACHUSETTS)
                             ) ss
COUNTY OF                    )


     On this  1st  day of April, 1994, before me, personally
appeared  Francis X. Correra , who being by me duly sworn, did
say that he is  Exec. V.P. & Treasurer  of L.G. Balfour Company,
Inc. a Delaware  corporation; that said instrument was signed
and sealed on behalf of said corporation by authority of its
Board of Directors; and said officer acknowledged said
instrument to be the free act and deed of said corporation.


                               /s/ Bette Williams
                                 Notary Public
                         My Commission Expires: 4/25/97





EXHIBIT "B"


CONSTRUCTION

I.   DESCRIPTION OF THE LANDLORD'S WORK

     The  following  work shall be performed in compliance  with all  applicable
building and zoning laws, by the Landlord:

     The  Landlord  will:  (a)  install a new roof on,  resurface  the  adjacent
parking  lot of and  install a new  facade and  windows  on,  and  demolish  the
existing build-out within,  the larger Building;  and (b) install a new roof on,
and resurface the adjacent parking lot of, the smaller Building. Said Landlord's
Work is  more  particularly  described  and  specified  in the  "Project  Manual
Including  Specifications  for L.G.  Balfour  Company,  Inc., 15 John L. Dietsch
Boulevard,  North  Attleborough,  MA, Landlord  Work",  dated February 28, 1994,
prepared by Roth & Seelen, Inc. Architects,  Hingham, MA (and identifying as the
Client Leatherbee & Company,  Brookline,  MA), as supplemented by the blueprints
and any other plans and exhibits  specifically  incorporated  therein and by the
terms of said Project  Manual made a part of said plans and  specifications  for
Landlord  Work, as all of the same may be amended by change  order,  addendum or
other  writing(s)  signed after said  February 28,  1994,  by both  Landlord and
Tenant (or their respective,  duly authorized agents).  The Landlord will not be
required  to  perform  any  other  work.  Without   limitation,   in  any  event
(notwithstanding  anything  to the  contrary  contained  in  said  plans  and/or
specifications  or  elsewhere  in  this  Lease),   the  Landlord  shall  not  be
responsible  (and the Tenant,  at its cost,  shall be responsible) for all costs
and expenses of and relating to (i) the  installation  of any new HVAC units and
equipment  and (ii) all  electrical  service and  related  work,  including  the
installation  and  bringing  in of  electrical  service,  above or below  ground
(whether required by code or performed at Tenant's election).

     With respect to the aforesaid  Landlord's Work, the Landlord agrees to, and
hereby does effective from and after the Commencement Date, assign to the Tenant
(to the full extent  assignable,  but without any recourse against Landlord with
respect thereto) any and all warranties and guaranties obtained by Landlord from
contractors,  subcontractors or the like; and, to the extent any of the same are
not so assignable,  Landlord  agrees to cooperate with Tenant  reasonably  (but,
consistent with the other applicable terms and provisions of this Lease, without
the Landlord  thereby being required to incur any costs or liability) in seeking
to  enforce  and  otherwise  obtain  the  benefit  of any  such  warranties  and
guaranties  in order to defray  the costs and  expenses  incurred  by Tenant for
repair or replacement of those items covered by such warranties or guaranties.

 II. DESCRIPTION OF THE TENANT'S WORK

     The Tenant will complete all other work, including fixturing, equipping and
finishing of the Premises,  and signage,  at the Tenant's  cost and expense,  in
accordance with Tenant's complete and detailed plans and  specifications  and by
Tenant's  contractors,  all of which  first  shall  have been  submitted  to and
approved  in writing by the  Landlord  (such  approval  not  unreasonably  to be
withheld or delayed),  in a good and  workmanlike  manner and in accordance with
all applicable code and insurance requirements and provisions of this Lease. The
Tenant's Work shall be coordinated with any work being performed in or about the
Buildings by the Landlord  (and shall be performed in a manner so as to cause no
interference  with any such work).  The Tenant shall not commence its work until
furnishing  the Landlord with  insurance  certificates  evidencing  insurance as
required by the provisions of this Lease (including, if appropriate, and whether
or not otherwise required,  so-called  builder's risk and workers'  compensation
insurance)  relating to the performance by the Tenant and its contractors of the
Tenant's Work.  The Tenant shall use (and require any  contractors to use) every
reasonable  legal effort to prevent work  stoppages  attributable  to work being
performed by or on behalf of the Tenant. Unless otherwise specifically agreed in
writing by Landlord,  any Tenant Work requiring  access to or affecting the roof
of either Building shall be done by Landlord's approved contractor (but still at
Tenant's  cost and  otherwise  as set  forth  herein).  The  Tenant  shall  make
arrangements  reasonably  satisfactory to the Landlord for the prompt and proper
collection and disposal of rubbish,  debris and any other construction-  related
materials  not intended to be  incorporated  or installed in the  Premises,  and
otherwise  shall comply with the Landlord's  reasonable  rules,  regulations and
directions  regarding  construction and the related activities of the Tenant and
its workmen.

*************

EXHIBIT A

[A Compiled Plan of Land Diagram Follows]