EXHIBIT 10.2

LEASE, dated September 27, 2004, between HARTZ MOUNTAIN INDUSTRIES, INC., a New
York corporation, having an office at 400 Plaza Drive, P.O. Box 1515, Secaucus,
New Jersey 07096-1515 ("Landlord"), and PHIBRO ANIMAL HEALTH CORPORATION, a New
York corporation, having an office at One Parker Plaza, 400 Kelby Street, 14th
Floor, Fort Lee, New Jersey 07024 ("Tenant").

                             ARTICLE 1 - DEFINITIONS

      1.01. As used in this Lease (including in all Exhibits and any Riders
attached hereto, all of which shall be deemed to be part of this Lease) the
following words and phrases shall have the meanings indicated:

      A. Advance Rent: $65,147.50.

      B. Additional Charges: All amounts that become payable by Tenant to
Landlord hereunder other than the Fixed Rent.

      C. Architect: As Landlord may designate.

      D. Base Year: Calendar year 2005.

      E. Broker: Newmark Real Estate of New Jersey LLC and Leonard Krupat
Associates.

      F. Building: The building or buildings now or hereafter located on the
Land and known as 65 Challenger Boulevard (aka Challenger Road), Ridgefield
Park, New Jersey.

      G. Building Fraction: a fraction the numerator of which is the Rentable
Floor Area of the Building (approximately 166,284 square feet) and the
denominator of which is the aggregate Rentable Floor Area of the buildings in
the Development. If the aggregate Rentable Floor Area of the buildings in the
Development shall be changed due to any construction Or alteration, the
denominator of the Building Fraction shall be increased or decreased to reflect
such change; provided however that for purposes of determining the Building
Fraction during the term of this Lease, the denominator shall not be less than
1,067,413.

      H. Business Days: All days except Saturdays, Sundays, days observed by the
federal or state government as legal holidays and such other holidays as shall
be designated as holidays by the applicable building service union employees'
service contract or by the applicable operating engineers' contract.

      I. Business Hours: 9:00 A.M. to 6:00 P.M.

      J. Calendar Year: Any twelve-month period commencing on a January 1.

      K. Commencement Date: The earlier of (a) the date on which both: (i) the
Demised Premises



shall be Ready for Occupancy, and (ii) actual possession of the Demised Premises
shall have been delivered to Tenant by notice to Tenant, or (b) the date Tenant,
or anyone claiming under or through Tenant, first occupies the Demised Premises
or any part thereof for any purpose other than the performance of Tenant's Work.
It is contemplated that the Commencement Date shall occur on or before December
15, 2004.

      L. Common Areas: All areas, spaces and improvements in the Building and on
the Land which Landlord makes available from time to time for the common use and
benefit of the tenants and occupants of the Building and which are not
exclusively available for use by a single tenant or occupant, including, without
limitation, parking areas, roads, walkways, sidewalks, landscaped and planted
areas, community rooms, if any, the managing agent's office, if any, and public
rest rooms, if any.

      M. Demised Premises: The space that is or will be located on the third
(3rd) floor of the Building and that is indicated on the floor plan(s) attached
hereto as Exhibit A. Landlord and Tenant have agreed that for purposes of this
Lease, Demised Premises as set forth on Exhibit A contains 33,990 square feet of
Rentable Floor Area.

      N. Development: All Lands and improvements now existing or hereafter
constructed located in the area bounded by Overpeck Lake on the east; lands of
Bergen County Park Commission on the north; Interstate Route 95 on the west and
U.S. Route 46 on the south.

      O. Development Common Areas: The roads and bridges that from time to time
service and provide access to the Development for the common use of the tenants,
invitees, occupants of the Development, that are maintained by Landlord or its
related entities.

      P. Expiration Date: The date that is the day before the seventh (7th)
anniversary of the Fixed Rent Commencement Date if the Fixed Rent Commencement
Date is the first day of a month, or the seventh (7th) anniversary of the last
day of the month in which the Fixed Rent Commencement Date occurs if the Fixed
Rent Commencement Date is not the first day of a month. However, if the Term is
extended by Tenant's effective exercise of Tenant's right, if any, to extend the
Term, the "Expiration Date" shall be changed to the last day of the last
extended period as to which Tenant shall have effectively exercised its right to
extend the Term. For the purposes of this definition, the earlier termination of
this Lease shall not affect the "Expiration Date."

      Q. Fixed Rent: From the Fixed Rent Commencement Date through the day
before the fifth (5th) anniversary of the Fixed Rent Commencement Date if the
Fixed Rent Commencement Date is the first day of a month, or the fifth (5th)
anniversary of the last day of the month in which the Fixed Rent Commencement
Date occurs if the Fixed Rent Commencement Date is not the first day of a month,
an amount at the annual rate of $23.00 per square foot multiplied by the
Rentable Floor Area of the Demised Premises (i.e. $781,770.00 per annum); and
thereafter through the original Expiration Date at an amount at the annual rate
of $25.50 per square foot multiplied by the Rentable Floor Area of the Demised
Premises (i.e. $866,745.00 per annum).

      Q1. Fixed Rent Commencement Date: The date which is six (6) months
following the

                                       4


Commencement Date.

      R. Intentionally Omitted.

      S. Guarantor: None.

      T. Insurance Requirements: Rules, regulations, orders and other
requirements of the applicable board of underwriters and/or the applicable fire
insurance rating organization and/or any other similar body performing the same
or similar functions and having jurisdiction or cognizance over the Land and
Building, whether now or hereafter in force.

      U. Land: The Land upon which the Building and Common Areas are located.
The Land is described on Exhibit B.

      V. Landlord's Work: The materials and work to be furnished, installed and
performed by Landlord in accordance with the provisions of Article 5.

      W. Legal Requirements: Laws and ordinances of all federal, state, city,
town, county, borough and village governments, and rules, regulations, orders
and directives of all departments, subdivisions, bureaus, agencies or offices
thereof, and of any other governmental, public or quasi-public authorities
having jurisdiction over the Land and Building, whether now or hereafter in
force, including, but not limited to, those pertaining to environmental matters.

      X. Mortgage: A mortgage and/or a deed of trust.

      Y. Mortgagee: A holder of a mortgage or a beneficiary of a deed of trust.

      Z. Operating Expenses: The sum of the following: (1) the cost and expense
(whether or not within the contemplation of the parties) for the repair,
replacement, maintenance, policing, insurance and operation of the Building and
Land (including the Parking Deck) and (2) the Building Fraction of the sum of
(a) the cost and expense for the repair, replacement, maintenance, policing,
insurance and operation of the Development Common Areas; (b) the real estate
taxes, if any, attributable to the Development Common Areas (the Real Estate
Taxes with respect to the Land and the Building being excluded from Operating
Expenses pursuant to subsection (xv) below, and being covered by Section 6.01 of
this Lease); and (3) the Parking Charges. The "Operating Expenses" shall,
include, without limitation, the following: (i) the cost for rent, casualty,
liability, boiler and fidelity insurance, (ii) if an independent managing agent
is employed by Landlord, the fees payable to such agent (provided the same are
competitive with the fees payable to independent managing agents of comparable
facilities in Bergen County), and (iii) costs and expenses incurred for legal,
accounting and other professional services (including, but not limited to, costs
and expenses for in-house or staff legal counselor outside counsel at rates not
to exceed the reasonable and customary charges for any such services as would be
imposed in an arms length third party agreement for such services. In all years
including the Base Year and subsequent to Base Year, if Landlord is itself
managing the Building and has not employed an independent third party for such
management, Landlord shall be entitled to 15% of the resulting total of all of
the foregoing items making up "Operating Expenses" for Landlord's home office
administration and overhead cost and expense. All items included in Operating
Expenses shall be determined in

                                       5


accordance with generally accepted accounting principles consistently applied.

The items making up Operating Expenses shall not include the following:

      (i) Costs for which Landlord is specifically reimbursed by Tenant or any
other tenant (other than through operating expense provisions), or by insurance
carried pursuant to this Lease;

      (ii) Interest or principal on mortgages of the Land and Building or the
Development, if any, and costs relating to financing or refinancing, rents under
underlying leases or Superior Leases, and any ground rent, additional rent, or
other charges under underlying leases or Superior Leases, unless otherwise
includable in Operating Expenses (but not in duplication thereof);

      (iii) Rent concessions or expenditures for any tenant alteration,
renovation, decoration, redecoration or finish of any other tenant space in the
Building or in other buildings in the Development whether performed in
connection with the occupancy of such space by a new tenant or in connection
with a renewal of a lease for such space by the existing tenant thereof or the
relocation of a tenant or otherwise with respect to such tenancy;

      (iv) Leasing commissions, marketing and advertising costs related to
leasing space in the Building and all finder's fees and all other leasing
expenses incurred in procuring tenants, including without limitation, tenant
space preparation and relocation costs;

      (v) The cost of repairs, replacements or other work incurred by reason of
fire, casualty, or condemnation to the extent same is reimbursed by insurance
proceeds, provided that if any non-reimbursement is due to Landlord's failure to
pay the applicable insurance premiums or Landlord is otherwise at fault for such
non-reimbursement, then such non-reimbursed amounts shall not be included
Operating Expenses;

      (vi) Any cost or other sum, representing an amount paid to an affiliated
corporation, entity, or person which is in excess of the amount which would be
paid in the absence of such relationship;

      (vii) Costs and expenses for legal, accounting and other professional
services (including, but not limited to, costs and expenses for in-house or
staff legal counselor outside counsel) incurred in connection with any
negotiation of any lease in the Building, enforcement of lease provisions (other
than relating to Common Areas or Rules and Regulations) ort the collection of
rent, any relationships or disputes with any former tenants, prospective
tenants, or other lawful occupants of the Building, preparation of financial
statements for Mortgagees, preparation of Landlord's income tax returns (other
than in connection with Real Estate Taxes);

      (viii) Capital improvements by Landlord, except as follows: to the extent
any of the expenditures by Landlord making up Operating Expenses hereunder would
be classified as capital expenditure items pursuant to generally accepted
accounting principles then only an amount, per annum, equal to the cost of such
items amortized over the useful life of such item, as reasonably determined by
Landlord, together with interest thereon at the Prime Rate as announced in the
Wall Street Journal (or a successor index reasonably selected by Landlord),
shall be included annually in

                                       6


Operating Expenses with respect to (1) the capital expenditures of Landlord for
the repair, replacement and/or restoration as appropriate to the Building and
Land in the ordinary course consistent with that of a first class office
building and uses ancillary thereto; (2) the capital expenditures of Landlord in
connection with any change in Legal Requirements enacted subsequent to the
Commencement Date; and/or (3) the capital expenditures of Landlord which reduce
any component of Operating Expenses, but to only to the extent of such
reduction; but excluding any capital expenditures for additions to the Building
to the extent such additions increase the Rentable Floor Area of the Building or
capital expenditures made from insurance or condemnation proceeds in connection
with the restoration of any casualty or condemnation of the Building;

      (ix) With respect to the Development Common Areas, capital expenditures
under generally accepted accounting principals with respect to office buildings
and retail premises in the Development occupied or offered for sale or lease
other than the Building;

      (x) Income and franchise taxes of Landlord or its affiliated entities
(other than the Building Share of any taxes imposed upon the property owner's
association pursuant to the Declaration)--including corporate, unincorporated
business, estate or inheritance tax or charges imposed upon or assessed against
Landlord, provided however, that nothing in this subsection (ix) shall be deemed
to limit the provisions of Section 6.0 I hereof (for the purposes hereof
"Declaration" shall mean that certain Reciprocal Construction, Operation and
Easement Agreement dated as of June 27, 1986, as amended and recorded in the
Office of the Bergen County Clerk in Deed Book 7019, page 360, as amended in
Deed Book 7411, page 459 and Deed Book 7545, page 862, as the same may be
hereafter further amended);

      (xi) Lease takeover or termination costs incurred by Landlord in
connection with any other lease in the Building, including any payments required
to be made in connection with the termination of such lease.

      (xii) Depreciation and amortization in connection with the Building or the
Building equipment, fixtures, or systems except as otherwise specifica11y
provided in subsection (viii);

      (xiii) The cost of electricity (including applicable taxes) and other
utilities furnished directly to leased areas of the Building or other areas of
the Building offered for lease (other than the Demised Premises) as measured by
meters, or if there be no meters, as determined by a reputable independent
electrical consultant mutually acceptable to Landlord and Tenant, and the cost
of other utilities furnished to such other leased areas of the Building or other
areas of the Building offered for lease (other than the Demised Premises) as
measured by meters or, if there be no meters, as determined by a reputable
independent consultant mutually acceptable to Landlord and Tenant;

      (xiv) Salaries, fringe benefits, administrative expenses and any other
compensation of personnel above the grade of vice president, property management
or equally held positions (if any such personnel perform services for premises
other than the Building, the salaries, fringe benefits, administrative expenses
and other compensation of such personnel shall be allocated pro rata between the
Building and such other premises);

                                       7


      (xv) Real Estate Taxes with respect to the Land and the Building (which
are provided for in Section 6.01 hereof);

      (xvi) Bad debt or rent loss reserves; and

      (xvii) Any interest, fine, penalty or other late charge payable by
Landlord (other than if caused by the act of Tenant, or Tenant's agents or
invitees).

      AA. Parking Charges: The cost and expense of the repair, replacement,
striping, maintenance, policing, insurance, real estate taxes (without
duplication of Real Estate Taxes included in Operating Expenses under
subsection(b) of Section 1.01Z), utilities, and landscaping attributable to the
pro rata share of the parking deck(s) allocated to the Building. The pro rata
share shall be determined based upon the number of parking spaces allocated to
the Building divided by the total number of the parking spaces in the parking
deck(s). The parking charges shall include expenses attributable only to the
parking deck(s) and shall not include expenses attributable to any other
improvements.

      BB. Permitted Uses: Executive and general offices of a character
consistent with that of a first class office building.

      CC. Person: A natural person or persons, a partnership, a corporation, or
any other form of business or legal association or entity.

      DD. Ready for Occupancy: The condition of the Demised Premises when for
the first time either(a) the Landlord's Work shall have been substantially
completed and a temporary, permanent, or continuing Certificate of Occupancy
shall have been issued permitting use of the Demised Premises for the Permitted
Uses, or (b) the following have occurred: (1) the Landlord's Work shall have
been substantially completed to the extent required such that the non-completion
of any remaining Landlord's Work would not prevent the issuance of a temporary,
permanent or continuing Certificate of Occupancy, permitting the lawful
occupancy of the Demised Premises by Tenant upon completion of Tenant's Work by
Tenant. In the event Landlord delivers the Demised Premises to Tenant under a
temporary Certificate of Occupancy, Landlord shall diligently pursue the
completion of any remaining items of Landlord's Work required to be completed as
a condition of such temporary certificate of Occupancy. The Landlord's Work
shall be deemed substantially completed notwithstanding the fact that minor or
insubstantial details of construction, mechanical adjustment or decoration
remain to be performed, the noncompletion of which does not materially interfere
with Tenant's use of the Demised Premises. Landlord shall use commercially
reasonable efforts to complete any Punchlist Item within thirty (30) days after
the Commencement Date (which time period may be extended to the extent any such
Punchlist item requires more than thirty (30) days to obtain materials or
installation, provided Landlord diligently pursues such materials or
installation).

      EE. Real Estate Taxes: The real estate taxes, assessments and special
assessments imposed upon the Building and Land by any federal, state, municipal
or other governments or governmental bodies or authorities, and any expenses
incurred by Landlord in contesting such taxes or assessments and/or the assessed
value of the Building and Land, which expenses shall be allocated to the period
of time to which such expenses relate. If at any time during the Term the
methods of taxation prevailing

                                       8


on the date hereof shall be altered so that in lieu of, or as an addition to or
as a substitute for, the whole or any part of such real estate taxes,
assessments and special assessments now imposed on real estate there shall be
levied, assessed or imposed (a) a tax, assessment, levy, imposition, license fee
or charge wholly or partially as a capital levy or otherwise on the rents
received therefrom, or (b) any other such additional or substitute real estate
tax, assessment, levy, imposition or charge, then all such taxes, assessments,
levies, impositions, fees or charges or the part thereof so measured or based
shall be deemed to be included within the term "Real Estate Taxes" for the
purposes hereof. Absent an alteration in the method of taxation as set forth
above, and except with respect to charges imposed in lieu of real estate taxes,
assessments and special assessments, "Real Estate Taxes" shall not be deemed to
include Landlord's personal and corporate income taxes, inheritance and estate
taxes, franchise, gift and transfer taxes.

      FF. Rent: The Fixed Rent and the Additional Charges.

      GG. Rentable Floor Area: As to the Demised Premises, the sum of the floor
area stated in square feet bounded by the exterior faces of the exterior walls,
or by the exterior or Common Area face of any wall between the Demised Premises
and any portion of the Common Areas, or by the center line of any wall between
the Demised Premises and space leased or available to be leased to a tenant or
occupant plus fifteen (15%). Any reference to Rentable Floor Area of a building
shall mean the floor area of all levels or stories of such building, excluding
any roof, except such portion thereof( other than cooling towers, elevator
penthouses, mechanical rooms, chimneys and staircases, entrances and exits) as
is permanently enclosed, and including any interior basement level or mezzanine
area not occupied or used by a tenant on a continuing or repetitive basis, and
any mechanical room, enclosed or interior truck dock, interior Common Areas, and
areas used by Landlord for storage, for housing meters and/or other equipment or
for other purposes. Any reference to the Rentable Floor Area is intended to
refer to the Rentable Floor Area of the entire area in question irrespective of
the person(s) who may be the owner(s) of all or any part thereof

      HH. Rules and Regulations: Rules and Regulations: The reasonable rules and
regulations that may be promulgated by Landlord from time to time, which may be
reasonably changed by Landlord from time to time. The Rules and Regulations now
in effect are attached hereto as Exhibit D.

      II. Security Deposit: $800,000.00 Letter of Credit, subject to the terms
and provisions of Article 8 hereof.

      JJ. Successor Landlord: As defined in Section 9.03.

      KK. Superior Lease: Any lease to which this Lease is, at the time referred
to, subject and subordinate. As of the date hereof, the Superior Lease is that
certain Lease of Second Redevelopment Parcel by and between the Village of
Ridgefield Park, as landlord and Landlord, as tenant, dated January 17, 1986, as
amended, as evidenced by a Memorandum of Lease dated February 9, 1999 and
recorded March 23, 1999 in the Bergen County Clerk's Office in Deed Book 8146,
page 581, as the same may be hereafter further amended.

      LL. Superior Lessor: The lessor of a Superior Lease or its successor in
interest, at the time

                                       9


referred to.

      MM. Superior Mortgage: Any Mortgage to which this Lease is, at the time
referred to, subject and subordinate.

      NN. Superior Mortgagee: The Mortgagee of a Superior Mortgage at the time
referred to.

      OO. Tenant's Fraction: The Tenant's Fraction shall mean the fraction, the
numerator of which shall be the Rentable Floor Area of the Demised Premises and
the denominator of which shall be the Rentable Floor Area of the Building
(20.44%). If the size of the Demised Premises or the Building shall be changed
from the initial size thereof, due to any taking, any construction or alteration
work or otherwise, the Tenant's Fraction shall be changed to the fraction the
numerator of which shall be the Rentable Floor Area of the Demised Premises and
the denominator of which shall be the Rentable Floor Area of the Building. In
the event Landlord reasonably determines that Tenant's utilization of any item
of Operating Expenses exceeds the fraction referred to above, Tenant's Fraction
with respect to such item shall, at Landlord's option, mean the percentage of
any such item (but not less than the fraction referred to above) which Landlord
reasonably estimates as Tenant's proportionate share thereof.

      PP. Tenant's Property: As defined in Section 16.02.

      QQ. Tenant's Work: The facilities, materials and work which may be
undertaken by or for the account of Tenant (other than the Landlord's Work) to
equip, decorate and furnish the Demised Premises for Tenant's occupancy.

      RR. Term: The period commencing on the Commencement Date and ending at II
:59 p.m. of the Expiration Date, but in any event the Term shall end on the date
when this Lease is earlier terminated in accordance with the provisions of this
Lease.

      SS. Unavoidable Delays: A delay arising from or as a result of a strike,
lockout, or labor difficulty, explosion, sabotage, accident, riot or civil
commotion, act of war, fire or other catastrophe, Legal Requirement, or an act
of the other party, and any cause beyond the reasonable control of that party,
provided that the party asserting such Unavoidable Delay has exercised its
commercially reasonable efforts to minimize such delay.

                                       10


                           ARTICLE 2 - DEMISE AND TERM

      2.01. Landlord hereby leases to Tenant, and Tenant hereby hires from
Landlord, the Demised Premises, for the Term. Within ten (10) days after request
by Landlord following the Commencement Date, the parties hereto shall enter into
an agreement in form and substance reasonably satisfactory to Landlord setting
forth the Commencement Date.

                                ARTICLE 3 - RENT

      3.01. Tenant shall pay the Fixed Rent in equal monthly installments in
advance on the first day of each and every calendar month during the Term
commencing on the Fixed Rent Commencement Date (except that Tenant shall pay,
upon the execution and delivery of this Lease by Tenant, the Advance Rent, to be
applied against the first installment or installments of Fixed Rent becoming due
under this Lease). If the Fixed Rent Commencement Date occurs on a day other
than the first day of a calendar month and/or the Lease is terminated on a date
other than the last day of a month (other than pursuant to Article 27 or 28
hereof), the Fixed Rent for any such partial calendar months of the Term shall
be prorated.

      3.02. The Rent shall be paid in lawful money of the United States to
Landlord at its office, or such other place, or Landlord's agent, as Landlord
shall (upon not less than fifteen (15) days prior written notice to Tenant)
designate. Tenant shall pay the Rent promptly when due without notice or demand
therefor and without any abatement, deduction or setoff for any reason
whatsoever, except as may be expressly provided in this Lease. If Tenant makes
any payment to Landlord by check, same shall be by check of Tenant and Landlord
shall not be required to accept the check of any other Person, and any check
received by Landlord shall be deemed received subject to collection. If any
check is mailed by Tenant, Tenant shall post such check in sufficient time prior
to the date when payment is due so that such check will be received by Landlord
on or before the date when payment is due. Tenant shall assume the risk of
lateness or failure of delivery of the mails, and no lateness or failure of the
mails will excuse Tenant from its obligation to have made the payment in
question when required under this Lease.

      3.03. No payment by Tenant or receipt or acceptance by Landlord of a
lesser amount than the correct Rent shall be deemed to be other than a payment
on account, nor shall any endorsement or statement on any check or any letter
accompanying any check or payment be deemed an accord and satisfaction, and
Landlord may accept such check or payment without prejudice to Landlord's right
to recover the balance or pursue any other remedy in this Lease or at law
provided.

      3.04. If Tenant is in arrears in payment of Rent, Tenant waives Tenant's
right, if any, to designate the items to which any payments made by Tenant are
to be credited, and Landlord may apply any payments made by Tenant to such items
as Landlord sees fit, irrespective of, and notwithstanding any designation or
request by, Tenant, as to the items to which any such payments shall be
credited.

      3.05. In the event that any installment of Rent due hereunder shall be
overdue for more than five

                                       11


(5) Business Days, a "Late Charge" equal to four percent (4%) or the maximum
rate permitted by law, whichever is less ("Late Payment Rate") for Rent so
overdue may be charged by Landlord for each month or part thereof that the same
remains overdue ("Late Payment Rate"). Provided Tenant is not otherwise in
default under this Lease beyond applicable notice and cure periods, Landlord
shall waive the Late Charge with respect to Tenant's first late payment of Rent
within any calendar year, provided further that Tenant pays such late Rent
within ten (10) days after written notice that same has not been paid. In the
event that any check tendered by Tenant to Landlord is returned for insufficient
funds, Tenant shall pay to Landlord, in addition to the charge imposed by the
preceding sentence, a fee of $50.00. Any such Late Charges if not previously
paid shall, at the option of the Landlord, be added to and become part of the
next succeeding Rent payment to be made hereunder.

                       ARTICLE 4 - USE OF DEMISED PREMISES

      4.01. Tenant shall use and occupy the Demised Premises for the Permitted
Uses, and Tenant shall not use or permit or suffer the use of the Demised
Premises or any part thereof for any other purpose.

      4.02. If any governmental license or permit, other than a Certificate of
Occupancy, shall be required for the proper and lawful conduct of Tenant's
business in the Demised Premises or any part thereof, Tenant shall duly procure
and thereafter maintain such license or permit, and submit the same to Landlord
for inspection. Tenant shall at all times comply with the terms and conditions
of each such license or permit. Tenant shall not at any time use or occupy, or
suffer or permit anyone to use or occupy the Demised Premises, or do or permit
anything to be done in the Demised Premises, in any manner which (a) violates
the Certificate of Occupancy for the Demised Premises or for the Building; (b)
causes, or is liable to cause, injury to the Building or any equipment,
facilities or systems therein; (c) constitutes a violation of the Legal
Requirements or Insurance Requirements; (d) impairs, or tends to impair, the
character, reputation or appearance of the Building as a first-class office
building; (e) impairs, or tends to impair, the proper and economic maintenance,
operation and repair of the Building and/or its equipment, facilities or
systems; or (f) unreasonably annoys or inconveniences, or tends to unreasonably
annoy or inconvenience, other tenants or occupants of the Building.

      4.03. Tenant, its agents and employees shall, from and after the
Commencement Date, during the Term, be permitted access to the Building
twenty-four hours per day, seven days per week, subject however to any temporary
closure required due to emergency or to effect repairs or maintenance to the
Building in accordance with the terms of this Lease. Landlord shall in the event
of such temporary closure use reasonable efforts to minimize interference by
Landlord with Tenant's use of the Demised Premises or means of ingress or egress
to and from the Demised Premises.

                   ARTICLE 5 - PREPARATION OF DEMISED PREMISES

      5.01.(a) The Demised Premises shall be completed and prepared by Landlord
for Tenant's occupancy in the manner described in, and subject to the provisions
of, this Article 5. Except as expressly provided to the contrary in this Lease,
the taking of possession by Tenant of the Demised

                                       12


Premises shall be conclusive evidence as against Tenant that the Demised
Premises and the Building were in good and satisfactory condition at the time
such possession was taken. Except as expressly provided to the contrary in this
Lease, Tenant is. leasing the Demised Premises "as is" on the date hereof,
subject to reasonable wear and tear. Tenant shall provide Landlord with written
notice of any claimed defects in workmanship or materials in Landlord's Work
(except for any defects in the Demised Premises or the Building which were not
known or reasonably discoverable by Tenant by observation or an inspection
["Latent Defects"]), and any items of work performed by Landlord of a minor or
insubstantial nature ("Punchlist Items") not later than thirty (30) days after
Tenant receives notice from Landlord that the Demised Premises are Ready for
Occupancy, and with respect to any Latent Defects, within thirty (30) days after
tenant becomes aware of such defect.

      (b) Tenant shall, upon execution hereof, provide Landlord with all
information Landlord needs to prepare working drawings for the construction of
Landlord's Work. Such information shall include, but not be limited to layout of
the Demised Premises, electrical, mechanical, plumbing & structural
requirements, materials & finishes. Within fifteen (15) days of Landlord's
receipt of all necessary information, Landlord shall deliver working drawings to
Tenant. Tenant shall, within five (5) days of its receipt of working drawings,
review and approve the working drawings by giving Landlord written notice
thereof. If Tenant does not respond within said five (5) day period, the working
drawings shall be deemed approved. If Tenant disapproves of the working
drawings, it shall specify in detail the reasons for its disapproval. If Tenant
makes changes in the working drawings which materially impact the Landlord's
ability to complete the Landlord's Work on time, the provisions of Section 5.02
shall apply. Within five (5) days after the working drawings are approved Or
deemed approved, Landlord shall submit to Tenant commercially reasonable prices
(or Landlord's commercially reasonable estimates if prices are not then
determined), for the construction of all items comprising Landlord's Work,
including those items in excess of Landlords' Work. Tenant shall, within two (2)
Business Days of its receipt of prices, review and approve the prices by giving
Landlord written notice thereof; upon approval of such prices by Tenant,
Landlord shall perform such Landlord's Work in a prompt and diligent manner. If
Tenant does not respond within said two (2) Business Day period, the prices
shall be deemed approved. If Tenant disapproves of any prices, the provisions of
Section 5.02 shall apply.

      (c) In the event that Landlord is unable to deliver to Tenant possession
of the Demised Premises Ready for Occupancy by December 31, 2004 (subject,
however, to Section 5.02 below), the Fixed Rent Commencement Date shall be
extended one day for each day occurring after such date through and including
the day immediately preceding the Commencement Date.

      (d) In the event that Landlord is unable to deliver to Tenant possession
of the Demised Premises Ready for Occupancy by March 31, 2005 (subject, however,
to Section 5.02 below), the Fixed Rent Commencement Date shall be extended two
(2) days for each day occurring after such date through and including the day
immediately preceding the Commencement Date.

      (e) In the event that Landlord is unable to deliver to Tenant possession
of the Demised Premises by May 1, 2005 (subject, however, to Section 5.02 below)
(the "Termination Deadline"), Tenant shall have the right to terminate this
Lease upon written notice given to Landlord not later than five (5) days
following the Termination Deadline, whereupon the Advance Rent and Security
Deposit shall be returned to Tenant and this Lease shall be of no further force
Or effect and the parties hereto shall have

                                       13


no further liability to one another hereunder.

      5.02. If the substantial completion of the Landlord's Work shall be
delayed due to (a) any actor omission of Tenant (including, but not limited to,
for purposes of the Section 5.02, any of its employees, agents or contractors),
without limitation, [i] any delays due to changes in or additions to the
Landlord's Work requested or caused by Tenant, or [ii] any delays by Tenant in
the submission of plans, drawings, specifications or other information or in
approving any working drawings or estimates or in giving any authorizations or
approvals) which materially impact the Landlord's ability to complete the
Landlord's Work on time, or (b) any additional time needed for the completion of
the Landlord's Work by the inclusion in the Landlord's Work of any items
specified by Tenant that require long lead time for delivery or installation
which materially impact the Landlord's ability to complete the Landlord' s Work
on time, then the Demised Premises shall be deemed Ready for Occupancy on the
date when they would have been ready but for such delay(s). The Demised Premises
shall be conclusively presumed to be in satisfactory condition on the
Commencement Date except for the minor or insubstantial details of which Tenant
gives Landlord notice within thirty (30) days after the Commencement Date
specifying such details with reasonable particularity.

      5.03. Payment for Landlord's Work:

            (i) Payment for Landlord's Work: Upon substantial completion of
Landlord's Work, Tenant shall pay for the cost of all of Landlord's Work as
herein set forth within ten (10 days of notice or invoice. The cost of
Landlord's Work ("Landlord's Cost") shall be deemed to be the cost of labor,
materials, equipment and services necessary for the performance of Landlord's
Work, plus twelve (12%) percent.

            (ii) Tenants Credit Notwithstanding the foregoing, Tenant shall be
entitled to a credit of Fifteen and 00/100 Dollars ($15.00) multiplied by the
number of square feet of Rentable Floor Area Space of the Demised Premises (i.e.
33,990 X $15.00 = $509,850.00) (the "Credit") to reduce the amount payable by
Tenant to Landlord for Landlord's Cost of Landlord's Work.

      Landlord shall not be required to give or apply such credit unless this
Lease is in full force and effect, and provided further that Tenant is not in
default under this Lease (which has not been cured within any applicable notice
and cure period), and until Tenant has cured any defaults by it under the Lease
(within any applicable notice and cure period), if any. In the event the amount
of the Credit which Tenant is entitled to hereunder exceeds the amount of
Landlord's Cost, any remaining balance shall be credited against future
installments of Rent payable by Tenant under the Lease.

      5.04. Landlord reserves the right, at any time and from time to time, to
increase, reduce or change the number, type, size, location, elevation, nature
and use of any of the Common Areas and the Building and any other buildings and
other improvements on the Land, including, without limitation, the right to move
and/or remove same, provided same shall not unreasonably block Or interfere with
Tenant's means of ingress or egress to and from the Demised Premises and
provided any such changes are performed in a good workman-like manner.

                                       14


                 ARTICLE 6 - TAX AND OPERATING EXPENSE PAYMENTS

      6.01. Tenant shall pay to Landlord, as hereinafter provided, Tenant's
Fraction of the Real Estate Taxes. Tenant's Fraction of the Real Estate Taxes
shall be the Real Estate Taxes in respect of the Building for the then current
Calendar Year in question, less the Real Estate Taxes attributable to the
Building for Base Year, multiplied by the Tenant's Fraction, plus the Real
Estate Taxes in respect of the Land for the then current Calendar Year in
question, less the Real Estate Taxes attributable to the Land for the Base Year,
multiplied by the Tenant's Fraction. If any portion of the Building shall be
exempt from all or any part of the Real Estate Taxes, then for the period of
time when such exemption is in effect, the Rentable Floor Area on such exempt
portion shall be excluded when making the above computations in respect of the
part of the Real Estate Taxes for which such portion shall be exempt. Landlord
shall estimate the annual amount of Tenant's Fraction of the Real Estate Taxes
(which estimate may be changed by Landlord at any time and from time to time,
but not more than once each Calendar Year), and Tenant shall pay to Landlord
1/12th of the amount so estimated on the first day of each month in advance.
Tenant shall also pay to Landlord within thirty (30) days after notice or
invoice from time to time the amount which, together with said monthly
installments, will be sufficient in Landlord's estimation to pay Tenant's
Fraction of any Real Estate Taxes. When the amount of any .item comprising Real
Estate Taxes is finally determined for a real estate fiscal tax year, Landlord
shall submit to Tenant a statement in reasonable detail of the same, and the
figures used for computing Tenant's Fraction of the same, and if Tenant's
Fraction so stated is more or less than the amount theretofore paid by Tenant
for such item based on Landlord's estimate, Tenant shall pay to Landlord the
deficiency within thirty (30) days after submission of such statement, or
Landlord shall, at its sole election, either refund to Tenant the excess or
apply same to future installments of Real Estate Taxes due hereunder. Any Real
Estate Taxes for a real estate fiscal tax year, a part of which is included
within the Term and a part of which is not so included, shall be apportioned on
the basis of the number of days in the real estate fiscal tax year included in
the Term, and the real estate fiscal tax year for any improvement assessment
will be deemed to be the one-year period commencing on the date when such
assessment is due, except that if any improvement assessment is payable in
installments, the real estate fiscal tax year for each installment will be
deemed to be the one-year period commencing on the date when such installment is
due. The above computations shall be made by Landlord in accordance with
generally accepted accounting principles, and the Rentable Floor Area referred
to will be based upon the average of the Rentable Floor Area in existence on the
rust day of each month during the period in question. In addition to the
foregoing, Tenant shall be responsible for any increase in Real Estate Taxes
attributable to assessments for improvements installed by or for the account of
Tenant (other than Landlord's Work) at the Demised Premises. If the Demised
Premises are not separately assessed, the amount of any such increase shall be
determined by reference to the records of the tax assessor.

      6.02. Tenant shall pay to Landlord, as hereinafter provided, Tenant's
Fraction of the Operating Expenses. Tenant's Fraction of the Operating Expenses
shall be the Operating Expenses for the Calendar Year in question, less the
Operating Expenses for the Base Year, multiplied by Tenant's Fraction. Landlord
shall estimate Tenants Fraction of the Operating Expenses for such Calendar Year
(which estimate may be reasonably changed by Landlord from time to time, but not
more than once each Calendar Year), and Tenant shall pay to Landlord 1/12th of
the amount so estimated on the first day of each month in advance. If at any
time Landlord changes its estimate of Tenant's Fraction of the Operating
Expenses for the then current Calendar Year or partial Calendar Year, Landlord
shall give

                                       15


written notice to Tenant of such change and within thirty (30) days after such
notice Landlord and Tenant shall adjust for any overpayment or underpayment
during the prior months of the then Current Calendar Year or partial Calendar
Year. After the end of each Calendar Year, including any partial Calendar Year
at the beginning of the Term, and after the end of the Term, Landlord shall
submit to Tenant a statement in reasonable detail stating Tenant's Fraction of
the Operating Expenses for such Calendar Year, or partial Calendar Year in the
event the Term shall begin on a date other than a January 1st and/or end on a
date other than a December 31st, as the case may be, and stating the Operating
Expenses for the period in question and the figures used for computing Tenant's
Fraction, and if Tenant's Fraction so stated for such period is more or less
than the amount paid for such period, Tenant shall pay to Landlord the
deficiency within ten (10) days after submission of such statement, or Landlord
shall, at its sole election, within thirty (30) days either refund to Tenant the
excess or apply same to future installments of Operating Expenses due hereunder.
All computations shall be made in accordance with generally accepted accounting
principles.

      6.03. Landlord shall, within thirty (30) days after written request from
Tenant (given no later than one hundred twenty (120) days after the issuance of
the Landlord's statement of Real Estate Taxes or Operating Expenses pursuant to
Section 6.01 or 6.02 hereof which Tenant desires to review), provide Tenant with
such information as Tenant may reasonably request to permit Tenant to verify the
charges first appearing in such statement including, without limitation access
to and review of Landlord's relevant books, records and other financial
information. Each such statement given by Landlord pursuant to Section 6.01 or
Section 6.02 shall be conclusive and binding upon Tenant unless before the date
which is one hundred twenty (120) days after the receipt of such statement,
Tenant shall notify Landlord in writing that it disputes the correctness of the
statement, specifying the particular respects in which the statement is claimed
to be incorrect. If such dispute is not settled by agreement, either party may
submit the dispute to arbitration as provided in Article 36. Pending the
determination of such dispute by agreement or arbitration as aforesaid, Tenant
shall, within ten (10) days after receipt of such statement, pay the Additional
Charges in accordance with Landlord's statement, without prejudice to Tenant's
position. If the dispute shall be determined in Tenant's favor, Landlord shall
reimburse Tenant the amount of Tenant's overpayment resulting from compliance
with Landlord's statement, and if such overpayment is the result of an
overestimation by Landlord of any Additional Charge by more than seven percent
(7%), such overpayment shall be reimbursed to Tenant, within thirty (30) days
after such determination, together with interest thereon at the Prime Rate as
announced in the Wall Street Journal (or a successor index reasonably selected
by Landlord), or at Landlord's option, Landlord may apply same to the next
future installments of Real Estate Taxes due hereunder, with the balance of any
such overpayment by Tenant, if any, remaining after such credit to Tenant to be
refunded to Tenant within thirty (30) days of such determination.

                            ARTICLE 7 - COMMON AREAS

      7.01. So long as Tenant is not in default in the payment of Fixed Rent
under this Lease beyond any applicable notice or cure period, subject to the
provisions of Section 5.04, Landlord will operate, manage, equip, light, repair
and maintain, or cause to be operated, managed, equipped, lighted, repaired and
maintained, the Common Areas for their intended purposes.. Landlord reserves the
right, at any

                                       16


time and from time to time, to construct within the Common Areas kiosks,
fountains, aquariums, planters, pools and sculptures, and to install vending
machines, telephone booths, benches and the like, provided same shall not
unreasonably block or interfere with Tenant's means of ingress or egress to and
from the Demised Premises.

      7.02. So long as Tenant is not in default in the payment of Fixed Rent
under this Lease beyond any applicable notice or cure period, Tenant and its
subtenants and concessionaires, and their respective officers, employees,
agents, customers and invitees, shall have the non-exclusive right, in common
with Landlord and all others to whom Landlord has granted or may hereafter grant
such right, but subject to the Rules and Regulations, to use the Common Areas.
Landlord reserves the right, at any time and from time to time, to close
temporarily all or any portions of the Common Areas when in Landlord's
reasonable judgment any such closing is necessary or desirable (a) to make
repairs or changes or to effect construction, (b) to prevent the acquisition of
public rights in such areas, (c) to discourage unauthorized parking, or (d) to
protect or preserve natural persons or property. Landlord may do such other acts
in and to the Common Areas as in its judgment may be desirable to improve or
maintain same. So long as this Lease remains in full force and effect, Landlord
shall provide Tenant, without charge (except as a component of Operating
Expenses), with thirty-four (34) reserved (in reasonable proximity to the
entrance of the Building) and one hundred two (102) unreserved parking spaces in
the Parking Deck serving the Building.

      7.03. Tenant agrees that it, any subtenant or licensee and their
respective officers, employees, contractors and agents will park their
automobiles and other vehicles only where and as permitted by Landlord. Tenant
will, if and when so requested by Landlord, furnish Landlord with the license
numbers of any vehicles of Tenant, any subtenant or licensee and their
respective officers, employees and agents.

                              ARTICLE 8 - SECURITY

      8.01. Tenant has deposited with Landlord the Security Deposit as security
for the full and faithful payment and performance by Tenant of Tenant's
obligations under this Lease. If Tenant defaults in the full and prompt payment
and performance of any of its obligations under this Lease, including, without
limitation, the payment of Rent, Landlord may use, apply or retain the whole or
any part of the Security Deposit to the extent required for the payment of any
Rent or any other sums as to which Tenant is in default or for any sum which
Landlord may expend or may be required to expend by reason of Tenant's default
in respect of any of Tenant's obligations under this Lease, inducting, without
limitation, any damages or deficiency in the reletting of the Demised Premises,
whether such damages or deficiency accrue before or after summary proceedings or
other re-entry by Landlord. If Landlord shall so use, apply or retain the whole
or any part of the security, Tenant shall within ten (10) days of demand
immediately deposit with Landlord a sum equal to the amount so used, applied and
retained, as security as aforesaid. If Tenant shall fully and faithfully pay and
perform all of Tenant's obligations under this Lease, the Security Deposit or
any balance thereof to which Tenant is entitled shall be returned or paid over
to Tenant within thirty (30) days after the date on which this Lease shall
expire, and after delivery to Landlord of entire possession of the Demised
Premises in accordance with the terms of this Lease. In the event of any sale or
leasing of the Land, Landlord shall transfer the security

                                       17


to which Tenant is entitled to the vendee or lessee and Landlord shall thereupon
be released by Tenant from all liability for the return or payment thereof; and
Tenant shall look solely to the new landlord for the return or payment of the
same; and the provisions hereof shall apply to every transfer or assignment made
of the same to a new landlord. Tenant shall not assign or encumber or attempt to
assign or encumber the monies deposited herein as security, and neither Landlord
nor its successors or assigns shall be bound by any such assignment,
encumbrance, attempted assignment or attempted encumbrance.

      (b) In lieu of the cash security required by this Lease, Tenant shall
provide to Landlord an irrevocable Letter of Credit in the amount of the
Security Deposit in form and substance satisfactory to Landlord and issued by a
savings bank; a savings and loan association or a commercial bank, organized and
existing under the laws of the United States or any state thereof and having
offices in New York or New Jersey (with fifty (50) miles of the Demised
Premises) reasonably approved by Landlord and otherwise substantially in the
form of Exhibit F, annexed hereto and made a part hereof. Landlord shall have
the right, upon written notice to Tenant (except for Tenant's non-payment of
Rent or for Tenant's failure to comply with Article 8.03 for which no notice
shall be required), and regardless of the exercise of any other remedy the
Landlord may have by reason of a default, to draw upon said Letter of Credit to
cure any default of Tenant or for any purpose authorized by section 8.01(a) of
this Lease and if Landlord does so, Tenant shall, within ten (10) days after
demand, additionally fund the Letter of Credit with the amount so drawn so that
Landlord shall have the full deposit on hand at all times during the Term of the
Lease and for a period of thirty (30) days thereafter. If Tenant shall fully and
faithfully pay and perform all of Tenant's obligations under this Lease, the
Letter of Credit or any balance thereof to which Tenant is entitled shall be
returned to Tenant within thirty (30) days after the date on which this Lease
shall expire and Tenant has delivered to Landlord entire possession of the
Demised Premises in accordance with the terms of this Lease. In the event of a
sale of the Building or a lease of the Building subject to this Lease, Landlord
shall transfer the security to the vendee or lessee.

      (c) For purposes of the delivery of the Security Deposit contemporaneously
with the execution and delivery of this Lease, Landlord agrees to accept a
Letter of Credit Security Deposit from Wells Fargo Bank, N.A. (herein, the "LC
Bank") On a form (notwithstanding the form of Exhibit F) commercially reasonable
to both Landlord and the LC Bank..

Tenant shall use its best efforts to cause the LC Bank to issue the Letter of
Credit no later than October 4,2004. Failure to deliver the Letter of Credit
Security Deposit to Landlord by October 15, 2004 shall constitute an event of
default hereunder (without applicability of grace periods of notice to Tenant),
entitling Landlord to terminate this Lease and otherwise exercise its remedies
hereunder.

Tenant acknowledges that Landlord shall not be required to implement or commence
any portion or aspect of Landlord's Work until such time as such Letter of
Credit Security Deposit shall have been delivered to Landlord, and the dates set
forth in Sections 5.01 (c), (d) and (e) (i.e., December 31, 2004, March 31,2005
and May 1,2005, respectively and subject further to the provisions of Section
5.02 hereof) shall be extended one day for each day occurring between the date
of this Lease and the date the Letter of Credit Security Deposit shall have been
delivered to Landlord in accordance with the terms and provisions of this
Article 8.

                                       18


      8.02. The Letter of Credit shall expire not earlier than thirty (30) days
after the Expiration Date of this Lease. Upon Landlord's prior consent, the
Letter of Credit may be of the type which is automatically renewed on an annual
basis (Annual Renewal Date), provided however, in such event Tenant shall
maintain the Letter of Credit and its renewals in full force and effect during
the entire Term of this Lease (including any renewals or extensions) and for a
period of thirty (30) days thereafter. The Letter of Credit will contain a
provision requiring the issuer thereof to give the beneficiary (Landlord) sixty
(60) days' advance written notice of its intention not to renew the Letter of
Credit on the next Annual Renewal Date.

      8.03. In the event Tenant shall fail to deliver to Landlord a substitute
Revocable Letter of Credit, in the amount stated above, on or before thirty (30)
days prior to the next Annual Renewal Date, said failure shall be deemed a
default under this Lease. Landlord may, in its discretion treat this the same as
a default in the payment of Rent or any other default and pursue the appropriate
remedy. In addition, and not in limitation, Landlord shall be permitted to draw
upon the Letter of Credit as in the case of any other default by Tenant under
the Lease.

      8.04. (a) Provided Tenant is not in default of its obligations under this
Lease (beyond any applicable notice and cure period and Tenant timely cures any
such default by the earlier to occur of the proposed reduction in such Security
Deposit and the expiration of such notice and cure period), Landlord shall
consent to a reduction of the Security Deposit in the amount of $100,000.00 on
the second (2nd) anniversary of the Commencement Date resulting in a total
Security Deposit of $700,000.00; such reduction shall be reflected by an
amendment or replacement of the Letter of Credit reducing the amount of the
Letter of Credit in the amount of $100,000.00 resulting in a Total Security
Deposit of $700,000.00. If such reduction is accomplished by a replacement of
the Letter of Credit with a new Letter of Credit, Landlord shall promptly return
the old Letter of Credit upon receipt of the new Letter of Credit in the form
and content required hereunder. In no event however shall the Letter of Credit
contain a provision for its automatic reduction;

      (b) Provided Tenant is not in default of its obligations under this
Lease(beyond any applicable notice and cure period and Tenant timely cures any
such default by the earlier to occur of the proposed reduction in such Security
Deposit and the expiration of such notice and cure period), Landlord shall
consent to a reduction of the Security Deposit in the amount of $100,000.00 on
the third (3rd) anniversary of the Commencement Date resulting in a total
Security Deposit of $600,000.00; such reduction shall be reflected by an
amendment or replacement of the Letter of Credit reducing the Letter of Credit
in the amount of $100,000.00 resulting in a total Security Deposit of
$600,000.00. If such reduction is accomplished by a replacement of the Letter of
Credit with a new Letter of Credit, Landlord shall promptly return the old
Letter of Credit upon receipt of the new Letter of Credit in the form and
content required hereunder. In no event however shall the Letter of Credit
contain a provision for its automatic reduction;

      (c) Provided Tenant is not in default of its obligations under this
Lease(beyond any applicable notice and cure period and Tenant timely cures any
such default by the earlier to occur of the proposed reduction in such Security
Deposit and the expiration of such notice and cure period), Landlord shall
consent to a reduction of the Security Deposit in the amount of $100,000.00 on
the fourth (4th) anniversary of the Commencement Date resulting in a total
Security Deposit of $500,000.00; such

                                       19


reduction shall be reflected by an amendment or replacement of the Letter of
Credit reducing the Letter of Credit in the amount of $100,000.00 resulting in a
total Security Deposit of $500,000.00. If such reduction is accomplished by a
replacement of the Letter of Credit with a new Letter of Credit, Landlord shall
promptly return the old Letter of Credit upon receipt of the new Letter of
Credit in the form and content required hereunder. In no event however shall the
Letter of Credit contain a provision for its automatic reduction; and

      (d) Provided Tenant is not in default of its obligations under this
Lease(beyond any applicable notice and cure period and Tenant timely cures any
such default by the earlier to occur of the proposed reduction in such Security
Deposit and the expiration of such notice and cure period), Landlord shall
consent to a reduction of the Security Deposit in the amount of $200,000.00 on
the fifth (5th) anniversary of the Commencement Date resulting in a total
Security Deposit of $300,000.00; such reduction shall be reflected by an
amendment or replacement of the Letter of Credit reducing the Letter of Credit
in the amount of $200,000.00 resulting in a total Security Deposit of
$300,000.00. If such reduction is accomplished by a replacement of the Letter of
Credit with a new Letter of Credit, Landlord shall promptly return the old
Letter of Credit upon receipt of the new Letter of Credit in the form and
content required hereunder. In no event however shall the Letter of Credit
contain a provision for its automatic reduction.

                            ARTICLE 9 - SUBORDINATION

      9.01. This Lease, and all rights of Tenant hereunder, are and shall be
subject and subordinate to all ground leases and underlying leases of the Land
and/or the Building now or hereafter existing and to all Mortgages which may now
or hereafter affect the Land and/or building and/or any of such leases, whether
or not such Mortgages or leases shall also cover other lands and/or buildings,
to each and every advance made or hereafter to be made under such Mortgages, and
to all renewals, modifications, replacements and extensions of such leases and
such Mortgages and spreaders and consolidations of such Mortgages. The
provisions of this Section 9.01 shall be self-operative and no further
instrument of subordination shall be required. In confirmation of such
subordination, Tenant shall within ten (10) days after request execute,
acknowledge and deliver any instrument that Landlord, the lessor under any such
lease or the Mortgagee of any such Mortgage or any of their respective
successors in interest may reasonably request to evidence such subordination.

      9.02. If any act or omission of Landlord would give Tenant the right,
immediately or after lapse of a period of time, to cancel or terminate this
Lease, or to claim a partial or total eviction, Tenant shall not exercise such
right (a) until it has given written notice of such act or omission to Landlord
and each Superior Mortgagee and each Superior Lessor whose name and address
shall previously have been furnished to Tenant in writing, and (b) until a
reasonable period for remedying such act or omission shall have elapsed
following the giving of such notice and following the time when such Superior
Mortgagee or Superior Lessor shall have become entitled under such Superior
Mortgage or Superior Lease, as the case may be, to remedy the same (which
reasonable period shall in no event be less than the period to which Landlord
would be entitled under this Lease or otherwise, after similar notice, to effect
such remedy), provided such Superior Mortgagee or Superior Lessor shall with due
diligence give Tenant notice of intention to, and commence and continue to,
remedy such act or omission.

                                       20


      9.03. If any Superior Lessor or Superior Mortgagee shall succeed to the
rights of Landlord under this Lease, whether through possession or foreclosure
action or delivery of a new lease or deed, then at the request of such party so
succeeding to Landlord's rights ("Successor Landlord") and upon such Successor
Landlord's written agreement to accept Tenant's attornment, Tenant shall attorn
to and recognize such Successor Landlord as Tenant's landlord under this Lease
and shall within ten (10) days of request execute and deliver any instrument
that such Successor Landlord may reasonably request to evidence such attornment.
Upon such attornment this Lease shall continue in full force and effect as a
direct lease between the Successor Landlord and Tenant upon all of the terms,
conditions and covenants as are set forth in this Lease except that the
Successor Landlord shall not (a) be liable for any previous act or omission of
Landlord under this Lease; (b) be subject to any offset, not expressly provided
for in this Lease, which theretofore shall have accrued to Tenant against
Landlord; (c) be liable for the return of any Security Deposit, in whole or in
part, to the extent that same is not paid over to the Successor Landlord; or (d)
be bound by any previous modification of this Lease or by any previous
prepayment of more than one month's Fixed Rent or Additional Charges, unless
such modification or prepayment shall have been expressly approved in writing by
the Superior Lessor of the Superior Lease or the Mortgagee of the Superior
Mortgage through or by reason of which the Successor Landlord shall have
succeeded to the rights of Landlord under this Lease.

      9.04. If any then present or prospective Superior Mortgagee shall require
any modification(s) of this Lease, Tenant shall within ten (10) days of request
execute and deliver to Landlord such instruments effecting such modification(s)
as Landlord shall request, provided that such modification(s) do not adversely
affect in any material respect any of Tenant's rights or materially increase
Tenant's obligation under this Lease.

      9.05 Landlord shall request that its current and any future Superior
Lessor or Superior Mortgagee provide Tenant with a Non-Disturbance Subordination
and Attornment Agreement (herein referred to as an "SNDA") on said Superior
Lessor's or Superior Mortgagee's then standard form. The failure or refusal of
such Superior Lessor or Superior Mortgagee to provide such SNDA shall not effect
the Tenant's obligations under this Lease or be construed as a breach of this
Lease by Landlord or such Superior Mortgagee or Superior Lessor.

                          ARTICLE 10 - QUIET ENJOYMENT

      10.01. So long as Tenant pays all of the Rent and performs all of Tenant's
other obligations hereunder, Tenant shall peaceably and quietly have, hold and
enjoy the Demised Premises without hindrance, ejection or molestation by
Landlord or any person lawfully claiming through or under Landlord, subject,
nevertheless, to the provisions of this Lease and to Superior Leases and
Superior Mortgages.

                                       21


               ARTICLE 11 - ASSIGNMENT, SUBLETTING AND MORTGAGING

      11.01. Tenant shall not, whether voluntarily, involuntarily, or by
operation of law or otherwise, (a) assign or otherwise transfer this Lease, or
offer or advertise to do so, (b) sublet the Demised Premises or any part
thereof, or offer or advertise to do so, Or allow the same to be used, occupied
or utilized by anyone other than Tenant, or (c) mortgage, pledge, encumber or
otherwise hypothecate this Lease in any manner whatsoever, without in each
instance obtaining the prior written consent of Landlord.

      Landlord agrees not to unreasonably withhold its consent to the subletting
of the Demised Premises or an assignment of this Lease. In determining
reasonableness, Landlord may take into consideration all relevant factors
surrounding the proposed sublease and assignment, including, without limitation,
the following: (i) The business reputation of the proposed assignee or subtenant
and its officers or directors in relation to the other tenants or occupants of
the Building or Development; (ii) the nature of the business and the proposed
use of the Demised Premises by the proposed assignee or subtenant in relation to
the other tenants or occupants of the Building or Development; (iii) whether the
proposed assignee or subtenant is then a tenant (or subsidiary, affiliate or
parent of a tenant) of other space in the Building or Development (in the event
Landlord or its affiliates have or reasonably anticipate having within two (2)
months of the date of the commencement of such proposed assignment or
subletting, a substantially equivalent sized space for a substantially
equivalent term available in a property in the Development owned or managed by
Landlord or any of its affiliates); (iv) the financial condition of the proposed
assignee or subtenant; (v) restrictions, if any, contained in leases or other
agreements affecting the Building and the Development; and (vi) the effect that
the proposed assignee's or subtenant's occupancy or use of the Demised Premises
would have upon the operation and maintenance of the Building and the
Development. In any event, at no time shall there he more than three (3)
subtenants of the Demised Premises permitted.

      In the event the Demised Premises are sublet or this Lease is assigned,
Tenant shall pay to Landlord as an Additional Charge the following amounts less
the actual reasonable expense incurred by Tenant in connection with such
assignment or subletting, as substantiated by Tenant, in writing, to Landlord's
reasonable satisfaction, including, without limitation, a reasonable brokerage
fee and reasonable legal fees including but not limited to the cost and expenses
for in-house or staff legal counsel or outside counsel at rates not to exceed
the reasonable and customary charges for any such legal services as would be
imposed in an arms length third party agreement for such services), as the case
maybe: (i) in the case of an assignment, an amount equal to fifty percent(50%)
of all sums and other consideration paid to Tenant by the assignee for or by
reason of such assignment, and (ii) in the case of a sublease, fifty percent
(50%) of any rents, additional charge or other consideration payable under the
sublease to Tenant by the subtenant which is in excess of the Fixed Rent and
Additional Charges accruing during the term of the sublease in respect of the
subleased space (at the rate per square foot payable by Tenant hereunder)
pursuant to the terms hereof.

      So long as Tenant is not in default in the payment of Fixed Rent under
this Lease beyond any applicable notice or cure period, and provided Tenant
complies with the provisions of this Article 11, Landlord agrees that Landlord
shall notify Tenant of Landlord's approval or disapproval (specifying the basis
for disapproval) of any request for consent submitted to Landlord within fifteen
(15) Business

                                       22


Days after receipt by Landlord of Tenant's request for such approval, together
with all supporting materials or information required under this Article 11. All
requests for approval shall be in writing and given in accordance. with Article
34 hereof.

      11.02. If at any time (a) the original Tenant named herein, (b) the then
Tenant, (c) any Guarantor, or (d) any Person owning a majority of the voting
stock of, or directly or indirectly controlling, the then Tenant shall be a
corporation or partnership or limited liability company, any transfer of voting
stock or partnership interest or membership interest resulting in the person(s)
who shall have owned a majority of such corporation's shares of voting stock or
the general partners' interest in such partnership, or membership interest as
the case may be, immediately before such transfer, ceasing to own a majority of
such shares of voting stock or general partner's interest or membership
interest, as the case may be, except as the result of transfers by inheritance,
shall be deemed to be an assii,,'l1ment of this Lease as to which Landlord's
consent shall have been required, and in any such event Tenant shall notify
Landlord. The provisions of this Section 11.02 shall not be applicable to any
corporation all the outstanding voting stock of which is listed on a national
securities exchange (as defined in the Securities Exchange Act of 1934, as
amended) or is traded in the over-the-counter market with quotations reported by
the National Association of Securities Dealers through its automated system for
reporting quotations, and shall not apply to transactions (a) with a corporation
or entity into or with which the then Tenant is merged or consolidated or to
which substantially all of the then Tenant's assets are transferred or (b) with
any entity or corporation which controls or is controlled by the then Tenant or
is under common control with the then Tenant (all such entities referred to in
(a) and (b) hereof collectively referred to as "Affiliates"), provided that in
any of such events (i) the successor to Tenant has a net worth computed in
accordance with generally accepted accounting principles at least equal to the
greater of (l) the net worth of Tenant immediately prior to such merger,
consolidation or transfer, or (2) the net worth of the original Tenant on the
date of this Lease, and (ii) proof satisfactory to Landlord of such net worth
shall have been delivered to Landlord at least 10 days prior to the effective
date of any such transaction. For the purposes of this Section, the words
"voting stock" shall refer to shares of stock or ownership regularly entitled to
vote for the election of directors of the corporation or management of such
entity. Landlord shall have the right at any time and from time to time during
the Term to inspect the stock Or ownership record books of the corporation or
entity to which the provisions of this Section 11.02 apply, and Tenant will
permit Landlord to review same at Tenant's offices, at reasonable times and upon
reasonable advance written notice.

      11.03 If this Lease is assigned, whether or not in violation of this
Lease, Landlord may collect rent from the assignee. If the Demised Premises or
any part thereof are sublet or used or occupied by anybody other than Tenant,
whether or not in violation of this Lease, Landlord may, after default by
Tenant, and expiration of Tenant's time to cure such default, collect rent from
the subtenant or occupant. In either event, Landlord may apply the net amount
collected to the Rent, but no such assignment, subletting, occupancy or
collection shall be deemed a waiver of any of the provisions of Section 11.01 or
Section 11.02, or the acceptance of the assignee, subtenant or occupant as
tenant, or a release of Tenant from the performance by Tenant of Tenant's
obligations under this Lease. The consent by Landlord to any assignment,
mortgaging, subletting or use or occupancy by others shall not in any way be
considered to relieve Tenant from obtaining the express written consent of
Landlord to any other or further assignment, mortgaging or subletting or use or
occupancy by others not expressly permitted by this Article 11. References in
this Lease to use or occupancy by others (that is, anyone

                                       23


other than Tenant) shall not be construed as limited to subtenants and those
claiming under or through subtenants but shall be construed as including also
licensees and others claiming under or through Tenant, immediately or remotely.

      11.04. Any permitted assignment or transfer, whether made with Landlord's
consent pursuant to Section 11.01 or without Landlord's consent if permitted by
Section 11.02, shall be made only if, and shall not be effective until, the
assignee shall execute, acknowledge and deliver to Landlord an agreement in form
and substance satisfactory to Landlord whereby the assignee shall assume
Tenant's obligations under this Lease and whereby the assignee shall agree that
all of the provisions in this Article 11 shall, notwithstanding such assignment
or transfer, continue to be binding upon it in respect to all future assignments
and transfers. Notwithstanding any assignment or transfer, whether or not in
violation of the provisions of this Lease, and notwithstanding the acceptance of
Rent by Landlord from an assignee, transferee, or any other party, the original
Tenant and any other person(s) who at any time was or were Tenant shall remain
fully liable for the payment of the Rent and for Tenant's other obligations
under this Lease.

      11.05. The liability of the original named Tenant and any other Person(s)
(including but not limited to any Guarantor) who at any time are or become
responsible for Tenant's obligations under this Lease shall not be discharged,
released or impaired by any agreement extending the time of, or modifying any of
the terms or obligations under this Lease, or by any waiver or failure of
Landlord to enforce, any of this Lease.

      11.06. The listing of any name other than that of Tenant, whether on the
doors of the Demised Premises or the Building directory, or otherwise, shall not
operate to vest any right or interest in this Lease or in the Demised Premises,
nor shall it be deemed to be the consent of Landlord to any assignment or
transfer of this Lease or to any sublease of the Demised Premises or to the use
or occupancy thereof by others. Notwithstanding anything contained in this Lease
to the contrary, Landlord shall have the absolute right to withhold its consent
to an assignment or subletting to a Person who is otherwise a tenant or occupant
of the Building, or of a building owned or managed by Landlord or its affiliated
entities in the Development (in the event Landlord or its affiliates have or
reasonably anticipate having within two (2) months of the date of the
commencement of such proposed assignment or subletting, a substantially
equivalent sized space for a substantially equivalent term available in a
property in the Development owned or managed by Landlord or any of its
affiliates).

      11.07. Without limiting any of the provisions of Article 27, if pursuant
to the Federal Bankruptcy Code (or any similar law hereafter enacted having the
same general purpose), Tenant is permitted to assign this Lease notwithstanding
the restrictions contained in this Lease, adequate assurance of future
performance by an assignee expressly permitted under such Code shall be deemed
to mean the deposit of cash security in an amount equal to the sum of one (1)
year's Fixed Rent plus an amount equal to the Additional Charges for the
Calendar Year preceding the year in which such assignment is intended to become
effective, which deposit shall be held by Landlord for the balance of the Term,
without interest, as security for the full performance of all of Tenant's
obligations under this Lease, to be held and applied in the manner specified for
security in Section 8.01.

      11.08. If Tenant shall propose to assign or in any manner transfer this
Lease or any interest

                                       24


therein, or sublet the Demised Premises or any part or parts thereof, or grant
any concession or license or otherwise permit occupancy of all or any part of
the Demised Premises by any person, Tenant shall give notice thereof to
Landlord, together with a copy of the proposed instrument (or material terms)
that is to accomplish same and such financial and other information pertaining
to the proposed assignee, transferee, subtenant, concessionaire or licensee as
Landlord shall reasonably require. If Landlord consents to the subject
transaction (or if Landlord's consent is not required to same) if Tenant does
not consummate the subject transaction within one hundred twenty (120) days,
Tenant shall again be required to comply with the provisions of this Section
11.08 in connection with any such transaction as if the notice by Tenant
referred to above in this Section 11.08 had not been given. Notwithstanding
anything contained in this Lease to the contrary, Landlord shall not be
obligated to entertain or consider any request by Tenant to consent to any
proposed assignment of this Lease, or sublet of all or any part of the Demised
Premises unless each request by Tenant is accompanied by a non-refundable fee
payable to Landlord in the amount of One Thousand Dollars ($1,000.00) to cover
Landlord's administrative, legal, and other costs and expenses incurred in
processing each of Tenant's requests. Neither Tenant's payment nor Landlord's
acceptance of the foregoing fee shall be construed to impose any obligation
whatsoever upon Landlord to consent to Tenant's request.

      .

                        ARTICLE 12 - COMPLIANCE WITH LAWS

      12.01. Tenant shall, subject to the provisions of the last sentence of
this Section 12.01, comply with all Legal Requirements which shall, in respect
of the Demised Premises or the use and occupation thereof, or the abatement of
any nuisance in, on or about the Demised Premises, impose any violation, order
or duty on Landlord or Tenant; and Tenant shall pay all the costs, expenses,
fines, penalties and damages which may be imposed upon Landlord or any Superior
Lessor by reason of or arising out of Tenant's failure to fully and promptly
comply with and observe the provisions of this Section 12.01. However, Tenant
need not comply with any such law or requirement of any public authority so long
as Tenant shall be contesting the validity thereof, or the applicability thereof
to the Demised Premises, in accordance with Section 12.02. Any Legal
Requirements with respect to the Building (inclusive of the Demised Premises) or
the Common Areas which do not arise as the result of (i) Tenant's specific
manner of use of the Demised Premises (or its subtenants licensees, agents or
invitees) (in contradistinction to its general use of the Demised Premises for
the Permitted Uses), (ii) the business of Tenant (or its subtenants licensees,
agents or invitees) or (iii) Tenant's Work or any alterations or installations
of Tenant (or its subtenants licensees, agents or invitees) shall be performed
by Landlord and the cost thereof included in Operating Expenses, subject to the
provisions of sub-section (viii) thereof.

      12.02. Tenant may contest, by appropriate proceedings prosecuted
diligently and in good faith, the validity, or applicability to the Demised
Premises, of any Legal Requirement, provided that (a) Landlord shall not be
subject to criminal penalty or to prosecution for a crime, and neither the
Demised Premises nor any part thereof shall be subject to being condemned or
vacated, by reason of non-compliance or otherwise by reason of such contest; (b)
before the commencement of such contest, Tenant shall furnish to Landlord either
(i) the bond of a surety company reasonably satisfactory to Landlord, which bond
shall be, as to its provisions and form, reasonably satisfactory to Landlord,
and

                                       25


shall be in an amount at least equal to 125% of the cost of such compliance (as
estimated by a reputable contractor designated by Landlord) and shall indemnify
Landlord against the cost thereof and against all liability for damages,
interest, penalties and expenses (including reasonable attorneys' fees and
expenses), resulting from or incurred in connection with such contest or
non-compliance, or (ii) other security in place of such bond reasonably
satisfactory to Landlord; (c) such non-compliance or contest shall not
constitute or result in any violation of any Superior Lease or Superior
Mortgage, or if any such Superior Lease and/or Superior Mortgage shall permit
such non-compliance or contest on condition of the taking of action or
furnishing of security by Landlord, such action shall be taken and such security
shall be furnished at the expense of Tenant; and (d) Tenant shall keep Landlord
advised as to the status of such proceedings. Without limiting the application
of the above, Landlord shall be deemed subject to prosecution for a crime if
Landlord, or its managing agent, or any officer, director, partner, shareholder
or employee of Landlord or its managing agent, as an individual, is charged with
a crime of any kind or degree whatsoever, whether by service of a summons or
otherwise, unless such charge is withdrawn before Landlord or its managing
agent, or such officer, director, partner, shareholder or employee of Landlord
or its managing agent (as the case may be) is required to plead or answer
thereto. Notwithstanding anything contained in this Lease to the contrary,
Tenant shall not file any Real Estate Tax Appeal with respect to the Land,
Building or the Demised Premises.

                      ARTICLE 13 - INSURANCE AND INDEMNITY

      13.01. Landlord shall maintain or cause to be maintained All Risk
insurance in respect of the Building and other improvements on the Land normally
covered by such insurance (except for the property Tenant is required to cover
with insurance under Section 13.02 and similar property of other tenants and
occupants of the Building or buildings and other improvements which are on land
neither owned by nor leased to Landlord) for the benefit of Landlord, any
Superior Lessors, any Superior Mortgagees and any other parties Landlord may at
any time and from time to time designate, as their interests may appear, but not
for the benefit of Tenant, and shall maintain rent insurance as required by any
Superior Lessor or any Superior Mortgagee. The All Risk insurance will be in the
amounts required by any Superior Lessor or any Superior Mortgagee but not less
than the amount sufficient to avoid the effect of the co-insurance provisions of
the applicable policy or policies, and, notwithstanding the foregoing, in
amounts, and with endorsements and deductibles, customarily maintained by
landlords' of comparable first class office buildings. Landlord may, but shall
not be required to also maintain any other forms and types of insurance which
Landlord deems commercially reasonable in respect of the Building and Land.
Landlord shall have the right to provide any insurance maintained or caused to
be maintained by it under blanket policies.

      13.02. Tenant shall maintain the following insurance: (a) commercial
general liability insurance in respect of the Demised Premises and the conduct
and operation of business therein, having a limit of liability not less than a
$5,000,000. per occurrence for bodily injury or property damage. coverage to
include but not be limited to premises/operations, completed operations,
contractual liability and product liability, (b) automobile liability insurance
covering all owned, hired and non-owned vehicles used by the Tenant in
connection with the premises and any loading or unloading of such vehicles, with
a limit of liability not less than $2,000,000 per accident and (c) worker's
compensation and employers liability insurance as required by statutes, but in
any event not less than

                                       26


$500,000. for Employers Liability; (d) All Risk insurance in respect of loss or
damage to Tenant's stock in trade, fixtures, furniture, furnishings, removable
floor coverings, equipment, signs and all other property of Tenant in the
Demised Premises in an amount equal to the full replacement value thereof as
same might increase from time to time; and (e) such other insurance as Landlord
may reasonably require. Such insurance shall include coverage for property of
others in the care, custody and control of Tenant in amounts sufficient to cover
the replacement value of such property, to the extent of Tenant's liability
therefor. Landlord may at any time and from time to time (but not more than once
every five (5) years) require that the limits for the general liability
insurance to be maintained by Tenant be increased to the limits that new tenants
in the Building are required by Landlord to maintain. Tenant shall deliver to
Landlord and any additional insured(s) certificates for such fully paid-for
policies upon execution hereof. Tenant shall procure and pay for renewals of
such insurance from time to time before the expiration thereof, and Tenant shall
deliver to Landlord and any additional insured(s) certificates therefor at least
twenty (20) days before the expiration of any existing policy. Tenant shall,
upon ten (10) Business Day's prior written request provide Landlord with copies
of such insurance policies. Upon written request all such policies shall be
issued by companies acceptable to Landlord, having a Bests Rating of not less
than A, Class VII (or an S&P rating of A if requested by Landlord), and licensed
to do business in New Jersey, and all such policies shall contain a provision
whereby the same cannot be canceled unless Landlord and any additional
insured(s) are given at least thirty (30) days' prior written notice of such
cancellation. The policies and certificates of insurance (such certificates to
be on Acord form 27 or 28 their applicable equivalent as reasonable requested by
Landlord) to be obtained by Tenant pursuant to this Section 13.02 (other than
workers compensation insurance) shall name Landlord as an additional insured
and, at Landlord's request, shall also name any Superior Lessors or Superior
Mortgagees as additional insureds, and the following phrase must be typed on the
certificate of insurance: "Hartz Mountain Industries, Inc., and its respective
subsidiaries, affiliates, associates, joint ventures, and partnerships, and (if
Landlord has so requested) Superior Lessors and Superior Mortgagees are hereby
named as additional insureds as their interests may appear. It is intended for
this insurance to be primary and non-contributing." Tenant shall give Landlord
at least twenty (20) days' prior written notice that any such policy is being
canceled or replaced.

      13.03. Tenant shall not do, permit or suffer to be done any act, matter,
thing or failure to act in respect of the Demised Premises or use or occupy the
Demised Premises or conduct or operate Tenant's business in any manner
objectionable to any insurance company or companies whereby the fire insurance
or any other insurance then in effect in respect of the Land and Building or any
part thereof shall become void or suspended or whereby any premiums in respect
of insurance maintained by Landlord shall be higher than those which would
normally have been in effect for the occupancy contemplated under the Permitted
Uses. In case of a breach of the provisions of this Section 13.03, in addition
to all other rights and remedies of Landlord hereunder, Tenant shall (a)
indemnify Landlord and the Superior Lessors and hold Landlord and the Superior
Lessors harmless from and against any loss which would have been covered by
insurance which shall have become void or suspended because of such breach by
Tenant and (b) pay to Landlord any and all increases of premiums on any
insurance, including, without limitation, rent insurance, resulting from any
such breach.

      13.04. Tenant shall indemnify and hold harmless Landlord and all Superior
Lessors and its and their respective partners, joint venturers, directors,
officers, agents, servants and employees from and against any and all claims
arising from or in connection with (a) the conduct or management of the

                                       27


Demised Premises or of any business therein, or any work or thing whatsoever
done, or any condition created (other than by Landlord) in the Demised Premises
during the Term or during the period of time, if any, prior to the Commencement
Date that Tenant may have been given access to the Demised Premises; (b) any
act, omission or negligence of Tenant or any of its subtenants or licensees or
its or their partners, joint venturers, directors, officers, agents, employees
or contractors; (c) any accident, injury or damage whatever (unless caused
solely by Landlord's negligence) occurring in the Demised Premises; and (d) any
breach or default by Tenant in the full and prompt payment and performance of
Tenant's obligations under this Lease; together with all costs, expenses and
liabilities incurred in or in connection with each such claim or action or
proceeding brought thereon, including, without limitation, all attorneys' fees
and expenses. In case any action or proceeding is brought against Landlord
and/or any Superior Lessor and/or its or their partners, joint venturers,
directors, officers, agents and/or employees by reason of any such claim,
Tenant, upon notice from Landlord or such Superior Lessor, shall resist and
defend such action or proceeding by counsel reasonably satisfactory to Landlord.

      Landlord shall indemnify and hold harmless Tenant and its partners,
directors, officers, agents, servants and employees from and against any and all
claims arising from any tortuous act or omission of Landlord, or negligence of
Landlord or its agents or partners, joint ventures, directors, officers, or
employees in the conduct or management of the Common Areas; together with all
costs, expenses and liabilities incurred in or in connection with each such
claim or action or proceeding brought thereon, including, without limitation,
reasonable attorneys' fees and expenses; provided however that in no event shall
Landlord or its agents or partners, joint ventures, directors, officers, or
employees be responsible or liable for (and the forgoing indemnity and hold
harmless excludes) any consequential or special damages. In the event any action
or proceeding is brought against Tenant and/or its directors, officers, agents
and/or employees by reason of any such claim, Landlord, upon notice from Tenant,
shall resist and defend such action or proceeding by counsel reasonably
satisfactory to Tenant. Counsel satisfactory to Landlord's insurance carrier
shall be deemed satisfactory to Tenant for purposes of this paragraph.

      13.05. Neither Landlord nor any Superior Lessor shall be liable or
responsible for, and Tenant hereby releases Landlord and each Superior Lessor
from, all liability and responsibility to Tenant and any person claiming by,
through or under Tenant, by way of subrogation or otherwise, for any injury,
loss or damage to any person or property in or around the Demised Premises or to
Tenant's business irrespective of the cause of such injury, loss or damage, and
Tenant shall require its insurers to include in all of Tenant's insurance
policies which could give rise to a right of subrogation against Landlord or any
Superior Lessor a clause or endorsement whereby the insurer waives any rights of
subrogation against Landlord and such Superior Lessors or permits the insured,
prior to any loss, to agree with a third party to waive any claim it may have
against said third party without invalidating the coverage under the insurance
policy. Landlord hereby releases Tenant from, all liability and responsibility
to and any person claiming by, through or under Landlord, byway of subrogation
with respect to matters covered by the All-Risk insurance policies carried by
Landlord pursuant to Section 13.01 hereof which could give rise to a right of
subrogation against Tenant and Landlord shall require its insurers to include in
Landlord's All Risk insurance policies carried pursuant to Section 13.01 hereof
which could give rise to a right of subrogation against Tenant a clause or
endorsement whereby the insurer waives any rights of subrogation against Tenant
or permits the insured, prior to any loss, to agree with a third party to waive
any claim it may have against said third party without invalidating the coverage
under the

                                       28


insurance policy.

                       ARTICLE 14 - RULES AND REGULATIONS

      14.01. Tenant and its employees and agents shall faithfully observe and
comply with the Rules and Regulations and such reasonable changes therein
(whether by modification, elimination or addition) as Landlord at any time or
times hereafter may make and communicate to Tenant, which in Landlord's
judgment, shall be necessary for the reputation, safety, care or appearance of
the Land and Building, or the preservation of good order therein, or the
operation or maintenance of the Building or its equipment and fixtures, or the
Common Areas; provided, however, that in case of any conflict or inconsistency
between the provisions of this Lease and any of the Rules and Regulations, the
provisions of this Lease shall control. Landlord shall not discriminatorily
enforce any Rule or Regulation against Tenant, which Landlord is not enforcing,
to the extent applicable, against the other tenants in the Building. Nothing in
this Lease contained shall be construed to impose upon Landlord any duty or
obligation to enforce the Rules and Regulations against any other tenant or any
employees or agents of any other tenant, and Landlord shall not be liable to
Tenant for violation of the Rules and Regulations by any other tenant or its
employees, agents, invitees or licensees.

                            ARTICLE 15 - ALTERATIONS

      15.01. Tenant shall not make any structural alterations or additions to
the Demised Premises, or make any holes or cuts in the walls (other than
deminimus holes in the interior walls for the hanging of pictures in connection
with customary office decoration), ceilings, roofs, or floors thereof, or change
the exterior color or architectural treatment of the Demised Premises, or make
any non-structural alterations costing Seventy-Five Thousand Dollars
($75,000.00) or more in the aggregate (herein referred to as the "Threshold
Amount"), without On each occasion first obtaining the consent of Landlord;
which consent with respect to non-structural alterations costing less than the
Threshold Amount shall not be unreasonably withheld or delayed or conditioned.
In all events Tenant shall submit to Landlord plans and specifications for such
work at the time Landlord's consent is sought, or if no consent is required,
prior to commencement of such proposed alterations. Tenant shall pay to
Landlord, within twenty (20) days after invoice or notice, the reasonable cost
and expense of Landlord in (a) reviewing said plans and specifications and (b)
inspecting the alterations to determine whether the same are being performed in
accordance with the approved plans and specifications and all Legal Requirements
and Insurance Requirements, including, without limitation, the fees of any
architect or engineer employed by Landlord for such purpose. Before proceeding
with any permitted alteration which will cost more than $75,000 (exclusive of
the costs of decorating work and items constituting Tenant's Property), as
estimated by a reputable contractor reasonably approved by Landlord, Tenant
shall obtain and deriver to Landlord either (i) a performance bond and a labor
and materials payment bond (issued by a corporate surety licensed to do business
in New Jersey), each in an amount equal to 125% of such estimated cost and in
form satisfactory to Landlord, or (ii) such other security as shall be
satisfactory to Landlord. Tenant shall fully and promptly comply with and
observe the Rules and Regulations then in force in respect of the making of
alterations. Any review or approval by Landlord of any plans and/or
specifications with respect to any alterations is solely for Landlord's benefit,
and

                                       29


without any representation or warranty whatsoever to Tenant in respect of the
adequacy, correctness or efficiency thereof or otherwise.

      15.02. Tenant shall obtain all necessary governmental permits and
certificates for the commencement and prosecution of permitted alterations and
for final approval thereof upon completion (other than with respect to Landlord'
s Work performed by Landlord or its contractors), and shall cause alterations to
be performed in compliance therewith and with all applicable Legal Requirements
and Insurance Requirements. Alterations shall be diligently performed in a good
and workmanlike manner, using new materials and equipment at least equal in
quality and class to the better of (a) the original installations of the
Building, or (b) the then standards for the Building established by Landlord.
Alterations shall be performed by contractors first approved by Landlord;
provided, however, that any alterations in or to the mechanical, electrical,
sanitary, heating, ventilating, air conditioning or other systems of the
Building shall be performed only by the contractor(s) reasonably designated by
Landlord. Alterations shall be made in such manner as not to unreasonably
interfere with or delay and as not to impose any additional expense upon
Landlord in the construction, maintenance, repair or operation of the Building;
and if any such additional expense shall be incurred by Landlord as a result of
Tenant's making of any alterations, Tenant shall pay any such additional expense
within ten (10) days of demand. Throughout the making of alterations, Tenant
shall carry, or cause to be carried, worker's compensation insurance in
statutory limits and general liability insurance, with completed operation
endorsement, for any occurrence in or about the Building, under which Landlord
and its managing agent and any Superior Lessor whose name and address shall
previously have been furnished to Tenant shall be named as parties insured, in
such limits as Landlord may reasonably require, with insurers reasonably
satisfactory to Landlord. Tenant shall furnish Landlord with reasonably
satisfactory evidence that such insurance is in effect at or before the
commencement of alterations and, on request, at reasonable intervals thereafter
during the making of alterations.

                  ARTICLE 16 - LANDLORD'S AND TENANT'S PROPERTY

      16.01 All fixtures, equipment, improvements and appurtenances attached to
or built into the Demised Premises at the commencement of or during the Term,
whether or not by or at the expense of Tenant, shall be and remain a part of the
Demised Premises, shall be deemed to be the property of Landlord and shall not
be removed by Tenant, except as provided in Section 16.02. Further, any
carpeting or other personal property in the Demised Premises on the Commencement
Date, unless installed and paid for by Tenant, shall be and shall remain
Landlord's property and shall not be removed by Tenant.

      16.02. All movable partitions, business and trade fixtures, machinery and
equipment, communications equipment and office equipment, whether or not
attached to or built into the Demised Premises, which are installed in the
Demised Premises by or for the account of Tenant without expense to Landlord and
can be removed without structural damage to the Building and all furniture,
furnishings, and other movable personal property owned by Tenant and located in
the Demised Premises (collectively, "Tenant's Property") shall be and shall
remain the property of Tenant and may be removed by Tenant at any time during
the Term; provided that if any of the Tenant's Property is removed, Tenant shall
repair or pay the cost of repairing any damage to the Demised Premises, the

                                       30


Building or the Common Areas resulting from the installation and/or removal
thereof. Any equipment or other property for which Landlord shall have granted
any allowance or credit to Tenant shall not be deemed to have been installed by
or for the account of Tenant without expense to Landlord, shall not be
considered as the Tenant's Property and shall be deemed the property of
Landlord.

      16.03. At or before the Expiration Date or the date of any earlier
termination of this Lease, or within fifteen (15) days after such an earlier
termination date, Tenant shall remove from the Demised Premises all of the
Tenant's Property (except such items thereof as Landlord shall have expressly
permitted to remain, which property shall become the property of Landlord if not
removed), and Tenant shall repair any damage to the Demised Premises, the
Building and the Common Areas resulting from any installation and/or removal of
the Tenant's Property. Any items of the Tenant's Property which shall remain in
the Demised Premises after the Expiration Date or after a period of fifteen (15)
days following an earlier termination date, may, at the option of Landlord, be
deemed to have been abandoned, and in such case such items may be retained by
Landlord as its property or disposed of by Landlord, without accountability, in
such manner as Landlord shall determine at Tenant's Expense. Tenant shall not be
required to remove any telecommunication and/or data cabling installed by, or on
behalf, of Tenant, in the Demised Premises during the Term; provided such
cabling is not in excess of the reasonable and customary cabling for general
office use and was installed as part of a permitted alteration pursuant to
Article 15 hereof.

                      ARTICLE 17 - REPAIRS AND MAINTENANCE

      17.01. Tenant shall, throughout the Term, take good care of the Demised
Premises, the fixtures and appurtenances therein. Tenant shall be responsible
for all repairs, interior and exterior, structural and nonstructural, ordinary
and extraordinary, in and to the Demised Premises, and the Building (including
the facilities and systems thereof) and the Common Areas the need for which
arises out of (a) the performance or existence of the Tenant's Work or
alterations, (b) the installation, use or operation of the Tenant's Property in
the Demised Premises, (c) the moving of the Tenant's Property in or out of the
Building, or (d) the act, omission, misuse or neglect of Tenant or any of its
subtenants or its or their employees, agents, contractors or invitees. Tenant
shall promptly replace all scratched, damaged or broken doors and glass in and
about the Demised Premises and shall be responsible for all repairs, maintenance
and replacement of wall and floor coverings in the Demised Premises and for the
repair and maintenance of all sanitary and electrical fixtures and equipment
therein. Tenant shall promptly make all repairs in or to the Demised Premises
for which Tenant is responsible, and any repairs required to be made by Tenant
to the mechanical, electrical, sanitary, heating, ventilating, air-conditioning
or other systems of the Building shall be performed only by contractor(s)
designated by Landlord. Any other repairs in or to the Building and the
facilities and systems thereof for which Tenant is responsible shall be
performed by Landlord, upon written notice to Tenant, at Tenant's expense; but
Landlord may, at its option, before commencing any such work or at any time
thereafter, require Tenant to furnish to Landlord such reasonable security, in
form (including, without limitation, a bond issued by a corporate surety
licensed to do business in New Jersey) and amount, as Landlord shall deem
reasonably necessary to assure the payment for such work by Tenant. Tenant shall
not permit or suffer the overloading of the floors of the Demised Premises
beyond 80 pounds per square foot.

                                       31


      17.02. Landlord shall make all structural repairs and replacements to the
Building, including, the facilities and systems thereof, roof and roof membrane
and the exterior walls of the Building (except as hereinabove provided in
Section 17.01 and except for those repairs and maintenance for which Tenant is
responsible pursuant to any of the provisions of this Lease) and the cost
thereof shall be included in Operating Expenses, for which Tenant shall pay
Tenant's Fraction. Landlord shall keep and maintain the Common Areas in
accordance with Section 7.01 hereof and the cost thereof shall be included in
Operating Expenses, for which Tenant shall pay Tenant's Fraction.

      17.03. Except as otherwise expressly provided in this Lease, Landlord
shall have no liability to Tenant, nor shall Tenant's covenants and obligations
under this Lease be reduced or abated in any manner whatsoever, by reason of any
inconvenience, annoyance, interruption or injury to business arising from
Landlord's doing any repairs, maintenance, or changes which Landlord is required
or permitted by this Lease, or required by Law, to make in or to any portion of
the Building.

                          ARTICLE 18 - ELECTRIC ENERGY

      18.01. Tenant shall purchase the electric energy required by it in the
Demised Premises at its own expense on a direct-metered basis from the public
utility servicing the Building, and Landlord shall permit the risers, conduits
and feeders in the Building, to the extent available, suitable and safely
capable, to be used for the purpose of transmitting such electric energy to the
Demised Premises. Landlord shall not be liable for any failure, inadequacy or
defect in the character or supply of electric current furnished to the Demised
Premises. If Landlord is permitted by law to provide electric energy to the
Demised Premises by re-registering meters sub-metering or otherwise and to
collect any charges for electric energy, Landlord shall have the right to do so,
in which event Tenant shall pay to Landlord upon receipt of bills therefor
charges for electric energy provided the rates and charges for such electric
energy shall not be more than the rates Tenant would be charged for electric
energy if furnished directly to Tenant by the public utility which would
otherwise have furnished electric energy (provided however that in the event of
sub-metering, Tenant shall also pay to Landlord, as an Additional Charge, the
cost of meter reading). Landlord represents to Tenant that the electrical
installations servicing the Demised Premises is capable of furnishing six (6)
watts (demand load) per rentable square foot of the Demised Premises. The cost
of separately metering or sub-metering the Demised Premises shall be a component
of Landlord's Work and applied against the Credit.

      18.02. Tenant's use of electric energy in the Demised Premises shall not
at any time exceed the capacity of any of the electrical conductors and
equipment in or otherwise serving the Demised Premises. In order to insure that
such capacity is not exceeded and to avert possible adverse effect upon the
Building's electric service, Tenant shall not, without Landlord's prior consent
in each instance (which shall not be unreasonably withheld), connect any
fixtures, appliances or equipment to the Building's electric distribution system
or make any alteration or addition to the electric system of the Demised
Premises existing on the Commencement Date. Should Landlord grant such consent,
all additional risers or other equipment required therefor shall be provided by
Landlord and the cost thereof shall be paid by Tenant to Landlord within thirty
(30) days after notice or invoice.

                                       32


               ARTICLE 19 - HEAT, VENTILATION AND AIR-CONDITIONING

      19.01. So long as Tenant is not in default in the payment of Fixed Rent
under this Lease beyond any applicable notice or cure period, Landlord shall
maintain and operate the heating, ventilating and air-conditioning systems
("HVAC") serving the Demised Premises, and shall furnish HVAC in the Demised
Premises as may be reasonably required (except as otherwise provided in this
Lease and except for any special requirements of Tenant arising tram its
particular use of the Demised Premises) for reasonably comfortable occupancy of
the Demised Premises, during Business Hours on Business Days within the limits
consistent with the standards typically maintained in comparable office
buildings situated within the Development and/or the Village of Ridgefield Park.
If Tenant shall require HVAC at any other time, Landlord shall furnish such
service for such times upon not less than six (6) hours advance notice from
Tenant, and Tenant shall pay to Landlord within ten (10) days of demand
Landlord's then established charges therefor. As of the date of this Lease,
Landlord's charge is thirty dollars ($30) per hour for overtime HVAC.

      19.02. The performance by Landlord of its obligation under Section 19.01
in respect of HVAC is conditioned on the connected electric load within the
Demised Premises not exceeding three and one-half (3 1/2) watts per usable
square foot in the Demised Premises and the occupancy of the Demised Premises
not exceeding one (I) person for each two hundred (200) square feet of Rentable
Floor Area. Use of the Demised Premises, or any part thereof, in a manner
exceeding the HVAC design conditions (including occupancy and connected
electrical load), or rearrangement of partitioning which interferes with normal
operation of the HVAC in the Demised Premises, or the use of computer or data
processing machines or other machines or equipment, may require changes in the
HVAC systems servicing the Demised Premises, in order to provide comfortable
occupancy. Such changes, so occasioned, shall be made by Tenant, at its expense,
as alterations in accordance with the provisions of Article 15, but only to the
extent permitted and upon the conditions set forth in Article 15.

                ARTICLE 20 - OTHER SERVICES; SERVICE INTERRUPTION

      20.01. So long as Tenant is not in default in the payment of Fixed Rent
under this Lease beyond any applicable notice or cure period, Landlord shall
provide elevator service to the Demised Premises during Business Hours on
Business Days, and Landlord shall have at least one (1) elevator subject to call
at all other times. The use of the elevators shall be subject to the Rules and
Regulations.

      20.02. So long as Tenant is not in default in the payment of Fixed Rent
under this Lease beyond any applicable notice or cure period, Landlord shall
cause the Demised Premises, including the exterior and the interior of the
windows thereof, to be cleaned in a manner standard to the Building and in
accordance with the standards set forth in Exhibit E. Tenant shall pay to
Landlord within fifteen (15) days after invoice or written demand the costs
incurred by Landlord for (a) extra cleaning work in the Demised Premises
required because of (i) misuse or neglect on the part of Tenant or its
subtenants or its or their employees or visitors, (ii) use of portions of the
Demised Premises for preparation, serving, consumption of food or beverages,
training rooms, data processing or reproducing operations, private lavatories or
toilets or other special purposes requiring greater or more difficult cleaning
work than

                                       33


office areas, (iii) interior glass partitions or unusual quantity of interior
glass surfaces, and (iv) non-building standard materials Or finishes installed
by Tenant or at its request, and (b) removal from the Demised Premises and the
Building of any refuse and rubbish of Tenant in excess of that ordinarily
accumulated in business office occupancy or at times other than Landlord's
standard cleaning times, and (c) the use of the Demised Premises by Tenant other
than during Business Hours on Business Days if such use results in additional
cleaning services.

      20.03. Landlord, its cleaning contractor and their employees shall have
access to the Demised Premises after 5:30 P.M. and before 8:00 A.M. and shall
have the right to use, without charge therefor, all light, power and water in
the Demised Premises reasonably required to clean the Demised Premises as
required under Section 20.02.

      20.04. So long as Tenant is not in default in the payment of Fixed Rent
under this Lease beyond any applicable notice or cure period, Landlord shall
furnish adequate hot and cold water to the Demised Premises for drinking,
lavatory and cleaning purposes. If Tenant uses water for any other purpose
Landlord may install and maintain, at Tenant's expense, meters to measure
Tenant's consumption of cold water air and/or hot water for such other purpose.
Tenant shall reimburse Landlord for the quantities of cold water and hot water
shown on such meters within fifteen (15) days after invoice or written demand.

      20.05. So long as Tenant is not in default in the payment of Fixed Rent
under this Lease beyond any applicable notice or cure period, and provided
Tenant is in occupancy of the Demised Premises under this Lease, Landlord shall
provide a full time security guard posted in the lobby of Building on duty
during Business Hours on Business Days.

      20.06. So long as Tenant is not in default in the payment of Fixed Rent
under this Lease beyond any applicable notice or cure period, and provided
Tenant and/or its Affiliates, collectively, are in occupancy of not less than
seventy-five (75%) percent of the Demised Premises under this Lease Landlord
shall, subject to the last sentence of this Section 20.06, maintain or cause to
be maintained during the Term a food service concession located within and
serving the Building on Business Days during normal breakfast and lunch periods,
serving limited breakfast and lunch fare, including, but not necessarily limited
to, hot and cold beverages, breakfast foods, sandwiches, salads, limited hot
entrees and the like. So long as Tenant is not in default in the payment of
Fixed Rent under this Lease beyond any applicable notice or cure period, and
provided Tenant and/or its Affiliates, collectively, are in occupancy of not
less than seventy-five (75%) percent of the Demised Premises under this Lease,
if for any reason the initial (or any successor or replacement) person(s) or
entity operating such food service concession shall cease operations at the
Building, Landlord agrees to diligently procure a replacement operator to resume
a food service concession providing the services set forth in the immediately
preceding sentence.

                      ARTICLE 21 - ACCESS, CHANGES AND NAME

      21.01. Except for the space within the inside surfaces of all walls, hung
ceilings; floors, windows and doors bounding the Demised Premises, all of the
Building, including, without limitation,

                                       34


exterior Building walls, core corridor walls and doors and any core corridor
entrance, any terraces or roofs adjacent to the Demised Premises, and any space
in or adjacent to the Demised Premises used for shafts, stacks, pipes, conduits,
fan rooms, ducts, electric or other utilities, sinks or other Building
facilities and the use thereof, as well as access thereto through the Demised
Premises for the purpose of operating, maintenance, decoration and repair, are
reserved to Landlord. Landlord also reserves the right, to install, erect, use
and maintain pipes, ducts and conduits in and through the Demised Premises,
provided such work or installation is (i) is properly enclosed, (ii) does not
reduce the rentable square footage of the Demised Premises, and (iii) is
performed in a reasonably prompt manner so as to minimize any disturbance to
Tenant's business operations, after not less ten (10) days advance notice
(except that no notice shall be required in cases of emergency). Furthermore,
Landlord, at its expense, shall substantially restore the Demised Premises to
its condition immediately prior to Landlord's access to the Demised Premises.

      21.02. Landlord and its agents shall have the right to enter and/or pass
through the Demised Premises at any time or times, upon reasonable advance
notice (except that in an emergency advance notice shall not be required), (a)
to examine the Demised Premises and to show them to actual and prospective
Superior Lessors, Superior Mortgagees, or prospective purchasers of the
Building, and (b) to make such repairs, alterations, additions and improvements
in or to the Demised Premises and/or in or to the Building or its facilities and
equipment as Landlord is required or desires to make. Landlord shall be allowed
to take all materials into and upon the Demised Premises that may be required in
connection therewith, without any liability to Tenant and without any reduction
of Tenant's obligations hereunder. During the period of twelve (12) months prior
to the Expiration Date, Landlord and its agents may exhibit the Demised Premises
to prospective tenants.

      21.03. If at any time any windows of the Demised Premises are temporarily
darkened or obstructed by reason of any repairs, improvements, maintenance
and/or cleaning in or about the Building, or if any part of the Building or the
Common Areas, other than the Demised Premises, is temporarily or permanently
closed or inoperable, the same shall not be deemed a constructive eviction and
shall not result in any reduction or diminution of Tenant's obligations under
this Lease.

      21.04. [Intentionally Omitted].

      21.05. Landlord reserves the right, at any time and from time to time, to
make such changes, alterations, additions and improvements in or to the Building
and the fixtures and equipment thereof as Landlord shall deem necessary or
desirable.

      21.06. Landlord may adopt any name for the Building. Landlord reserves the
right to change the name and/or address of the Building at any time.

                  ARTICLE 22 - MECHANICS' LIENS AND OTHER LIENS

      22.01. Nothing contained in this Lease shall be deemed, construed or
interpreted to imply any consent or agreement on the part of Landlord to subject
Landlord's interest or estate to any liability under any mechanic's or other
lien law. If any mechanic's or other lien or any notice of intention to file

                                       35


a lien is filed against the Land, or any part thereof, or the Demised Premises,
or any part thereof, for any work, labor, service or materials claimed to have
been performed or furnished for or on behalf of Tenant or anyone holding any
part of the Demised Premises through or under Tenant, Tenant shall cause the
same to be canceled and discharged of record by payment, bond or order of a
court of competent jurisdiction within fifteen (15) days after notice by
Landlord to Tenant.

                 ARTICLE 23 - NON-LIABILITY AND INDEMNIFICATION

      23.01. Neither Landlord nor any partner, joint venturer, director,
officer, agent, servant or employee of Landlord shall be liable to Tenant for
any loss, injury or damage to Tenant or to any other Person, or to its or their
property, irrespective of the cause of such injury, damage or loss, unless
caused by or resulting from the negligence of Landlord, its agents, servants or
employees in the operation or maintenance of the Land or Building without
contributory negligence on the part of Tenant or any of its subtenants or
licensees or its or their employees, agents or contractors. Provided, however
that nothing contained in the preceding sentence shall be construed as limiting
Landlord's or Tenant's obligations under Section 13.04 of this Lease. Further,
neither Landlord nor any partner, joint venturer, director, officer, agent,
servant or employee of Landlord shall be liable (a) for any such damage caused
by other tenants or Persons in, upon or about the Land or Building, or caused by
operations in construction of any private, public or quasi-public work; or (b)
even if negligent, for consequential damages arising out of any loss of use of
the Demised Premises or any equipment or facilities therein by Tenant or any
Person claiming through or under Tenant.

      23.02. Intentionally Omitted.

      23.03. Notwithstanding any provision to the contrary, Tenant shall look
solely to the estate and property of Landlord in and to the Land and Building
(or the proceeds received by Landlord on a sale of such estate and property but
not the proceeds of any financing or refinancing thereof) in the event of any
claim against Landlord arising out of or in connection with this Lease, the
relationship of Landlord and Tenant or Tenant's use of the Demised Premises or
the Common Areas, and Tenant agrees that the liability of Landlord arising out
of or in connection with this Lease, the relationship of Landlord and Tenant or
Tenant's use of the Demised Premises or the Common Areas shall be limited to
such estate and property of Landlord (or sale proceeds). No other properties or
assets of Landlord or any partner, joint venturer, director, officer, agent,
servant or employee of Landlord shall be subject to levy, execution or other
enforcement procedures for the satisfaction of any judgement (or other judicial
process) or for the satisfaction of any other remedy of Tenant arising out of,
or in connection with, this Lease, the relationship of Landlord and Tenant or
Tenant's use of the Demised Premises or the Common Areas and if Tenant shall
acquire a lien on or interest in any other properties or assets by judgment or
otherwise, Tenant shall within ten (10) days release such lien on or interest in
such other properties and assets by executing, acknowledging and delivering to
Landlord an instrument to that effect prepared by Landlord's attorneys. Tenant
hereby waives the right of specific performance and any other remedy allowed in
equity to the extent specific performance or such other remedy would cause
Landlord to incur liability for the payment of money to Tenant, Landlord's
liability for the payment of money being limited solely to the estate and
property of Landlord in and to the Land and Building (or the proceeds received
by Landlord on a sale of such estate and property but not the proceeds of any

                                       36


financing or refinancing thereof) as provided in the first sentence of this
Section.

                       ARTICLE 24 - DAMAGE OR DESTRUCTION

      24.01. If the Building or the Demised Premises shall be partially or
totally damaged or destroyed by fire or other casualty (and if this Lease shall
not be terminated as in this Article 24 hereinafter provided), Landlord shall
repair the damage and restore and rebuild the Building and/or the Demised
Premises (except for the Tenant's Property) with reasonable dispatch after
notice to it of the damage or destruction and the collection of the insurance
proceeds attributable to such damage.

      24.02. Subject to the provisions of Section 24.05, if all or part of the
Demised Premises shall be damaged or destroyed or rendered completely or
partially untenantable on account of fire or other casualty, the Rent shall be
abated or reduced, as the case may be, in the proportion that the untenantable
area of the Demised Premises bears to the total area of the Demised Premises,
for the period from the date of the damage or destruction to (a) the date the
damage to the Demised Premises shall be substantially repaired, or (b) if the
Building and not the Demised Premises is so damaged or destroyed, the date on
which the Demised Premises shall be made tenantable; provided, however, should
Tenant reoccupy a portion of the Demised Premises during the period the repair
or restoration work is taking place and prior to the date that the Demised
Premises are substantially repaired or made tenantable the Rent allocable to
such reoccupied portion, based upon the proportion which the area of the
reoccupied portion of the Demised Premises bears to the total area of the
Demised Premises, shall be payable by Tenant from the date of such occupancy.

      24.03. If (a) the Building or the Demised Premises shall be totally
damaged or destroyed by fire or other casualty, or (b) the Building shall be so
damaged or destroyed by fire or other casualty (whether or not the Demised
Premises are damaged or destroyed) that its repair or restoration requires the
expenditure, as estimated by a reputable contractor or architect designated by
Landlord, of more than twenty percent (20%) (or ten percent [10%] if such
casualty occurs during the last two [2] years of the Term) of the full insurable
value of the Building immediately prior to the casualty, or (c) the Building
shall be damaged or destroyed by fire or other casualty (whether or not the
Demised Premises are damaged or destroyed) and either the loss shall not be
covered by Landlord's insurance or the net insurance proceeds (after deducting
all expenses in connection with obtaining such proceeds) shall, in the
estimation of a reputable contractor or architect designated by Landlord be
insufficient to pay for the repair or restoration work, then in either such case
Landlord may terminate this Lease by giving Tenant notice to such effect within
ninety (90) days after the date of the fire or other casualty which notice shall
be effective thirty (30) days thereafter, and, provided Tenant is not in default
of the payment of Rent, Landlord shall promptly return to Tenant the Security
Deposit and any Rent prepaid for the period subsequent to the date of such
casualty.

      24.04. Tenant shall not be entitled to terminate this Lease and no
damages, compensation or claim shall be payable by Landlord for inconvenience,
loss of business or annoyance arising from any repair or restoration of any
portion of the Demised Premises or of the Building pursuant to this Article 24.
Landlord shall use its best efforts to make such repair or restoration promptly
and in such manner as not unreasonably to interfere with Tenant's use and
occupancy of the Demised Premises, but

                                       37


Landlord shall not be required to do such repair or restoration work except
during Business Hours on Business Days.

      24.05. Notwithstanding any of the foregoing provisions of this Article 24,
if by reason of some act or omission on the part of Tenant or any of its
subtenants or its or their partners, directors, officers, servants, employees,
agents or contractors, either (a) Landlord or any Superior Lessor or any
Superior Mortgagee shall be unable to collect all of the insurance proceeds
(including, without limitation, rent insurance proceeds) applicable to damage or
destruction of the Demised Premises or the Building by fire or other casualty,
or (b) the Demised Premises or the Building shall be damaged or destroyed or
rendered completely or partially untenantable on account of fire or other
casualty, then, without prejudice to any other remedies which may be available
against Tenant, there shall be no abatement or reduction of the Rent. Further,
nothing contained in this Article 24 shall relieve Tenant from any liability
that may exist as a result of any damage or destruction by fire or other
casualty.

      24.06. Landlord will not carry insurance of any kind on the Tenant's
Property, and, except as provided by law or by reason of Landlord's breach of
any of its obligations hereunder, shall not be obligated to repair any damage to
or replace the Tenant's Property.

      24.07. The provisions of this Article 24 shall be deemed an express
agreement governing any case of damage or destruction of the Demised Premises
and/or Building by fire or other casualty, and any law providing for such a
contingency in the absence of an express agreement, now or hereafter in force,
shall have no application in such case.

24.08 In the event of (i) damage or destruction with respect to the Demised
Premises which prevents the use and occupancy of more than fifty (50%) of the
Demised Premises by Tenant, or (ii) damage or destruction with respect to the
Building the repair or restoration of which requires the expenditure, as
estimated by a reputable contractor or architect designated by Landlord, of more
than twenty-five percent (25%) of the full insurable value of the Building
immediately prior to the casualty, then in either of such events Landlord shall
and Tenant (provided such damage or destruction prevents the use and occupancy
of the Demised Premises by Tenant) shall have the right to request within thirty
(30) days after such event the Architect to determine the estimated time for
restoration. The Landlord shall cause the Architect to provide notice to
Landlord and Tenant of such determination (the "Architect's Notice") within
thirty (30) days after notice from Landlord or Tenant requesting such
determination.

      If the Architect determines that the restoration of referred to above is
estimated to take more than eighteen (18) months from the date of the casualty
(or more than six (6) months if such damage or destruction occurs in the last
year of the Term) (such applicable restoration period hereinafter referred to as
the "Applicable Restoration Period"), Landlord and Tenant shall each have the
right to terminate this Lease, upon thirty (30) days prior written notice to the
other, given within thirty (30) days of the Architect's Notice (provided,
however that Tenant's right to terminate shall be conditioned upon (i) Tenant
not being in monetary or material non-monetary default under this Lease beyond
any applicable notice and cure period (and in any event curing such default(s)
prior to termination) and (ii) Tenant being prevented from using and occupying
the Demised Premises or portion thereof affected for a period of not less than
eighteen (18) months as reasonably estimated by the Architect (or more than six
(6) months from the date of casualty if such damage or destruction occurs in the
last year of the Term)

                                       38


and (iii) subject to nullification if Landlord completes such restoration prior
to the expiration of thirty days after receipt by Landlord of the notice of
termination);

      In the event this Lease is not terminated pursuant to the foregoing
paragraph and Landlord fails to substantially complete restoration of the
Building within the Applicable Restoration Period (subject to extension by
Landlord as the result of Unavoidable Delay), Tenant shall have the right, as
its sole remedy, to cancel and terminate this Lease; upon thirty (30) days prior
written notice to Landlord, given within thirty (30) days after the expiration
of the Applicable Restoration Period (provided, however that Tenant's right to
terminate shall be conditioned upon (i) Tenant not being in monetary or material
non-monetary default under this Lease beyond any applicable notice and cure
period (and in any event curing such default(s) prior to termination) and (ii)
Tenant being prevented from using and occupying the Demised Premises or portion
thereof affected for a period of not less than eighteen (18) months as
reasonably estimated by the Architect (or more than six (6) months from the date
of casualty if such damage or destruction occurs in the last year of the Term)
and (iii) subject to nullification if Landlord completes such restoration prior
to the expiration of thirty days after receipt by Landlord of the notice of
termination).

      In the event this Lease is terminated pursuant to this section 24.08,
Landlord shall, provided Tenant is not in default of the payment of Rent,
promptly return to Tenant the Security Deposit and any Rent prepaid for the
period subsequent to the date of such casualty. Landlord's right to terminate
the Lease pursuant to this Section 24.08 shall be in addition to and not in
limitation of Landlord's other rights pursuant to this Article 24. Nothing
contained herein shall be construed as limiting Landlord's right to collect the
full amount of the proceeds of rent insurance or business interruption
insurance.

                           ARTICLE 25 - EMINENT DOMAIN

      25.01 If the whole of the Demised Premises shall be taken by any public or
quasi-public authority under the power of condemnation, eminent domain or
expropriation, or in the event of conveyance of the whole of the Demised
Premises in lieu thereof, this Lease shall terminate as of the day possession
shall be taken by such authority. If 25% or less of the Rentable Floor Area of
the Demised Premises shall be so taken or conveyed, this Lease shall terminate
only in respect of the part so taken or conveyed as of the day possession shall
be taken by such authority. If more than 25% of the Rentable Floor Area of the
Demised Premises shall be so taken or conveyed, this Lease shall terminate only
in respect of the part so taken or conveyed as of the day possession shall be
taken by such authority, but either party shall have the right to terminate this
Lease upon notice given to the other party within 30 days after such taking
possession. If more than 25% of the Rentable Floor Area of the Building shall be
so taken or conveyed, Landlord may, by notice to Tenant, terminate this Lease as
of the day possession shall be taken. If so much of the parking facilities shall
be so taken or conveyed that the number of parking spaces necessary, in
Landlord's judgment, for the continued operation of the Building shall not be
available, Landlord shall, by notice to Tenant, terminate this Lease as of the
day possession shall be taken. If this Lease shall continue in effect as to any
portion of the Demised Premises not so taken or conveyed, the Rent shall be
computed as of the day possession shall be taken on the basis of the remaining
Rentable Floor Area of the Demised Premises. Except as specifically provided
herein, in the event of any such taking or conveyance there shall be no
reduction in Rent. If this Lease shall continue in effect, Landlord shall, at
its expense, but shall be obligated only to the

                                       39


extent of the net award or other compensation (after deducting all expenses in
connection with obtaining same) available to Landlord for the improvements taken
or conveyed (excluding any award or other compensation for land or for the
unexpired portion of the term of any Superior Lease), make all necessary
alterations so as to constitute the remaining Building a complete architectural
and tenantable unit, except for the Tenant's Property, and Tenant shall make all
alterations or replacements to the Tenant's Property and decorations in the
Demised Premises. All awards and compensation for any taking or conveyance,
whether for the whole or a part of the Land or Building, the Demised Premised or
otherwise, shall be the property of Landlord, and Tenant hereby assigns to
Landlord all of Tennant's right, title and interest in and to any and all such
awards and compensation, including, without limitation, any award or
compensation for the value of the unexpired portion of the Term. Tenant shall be
entitled to claim, prove and receive in the condemnation proceeding such award
or compensation as may be allowed for the Tenant's Property and for loss of
business, good will, and depreciation or injury to and cost of removal of the
Tenant's Property, but only if such award or compensation shall be made by the
condemning authority in addition to, and shall not result in a reduction of, the
award or compensation made by it to Landlord.

      25.02. If the temporary use or occupancy of all or any part of the Demised
Premises shall be taken during the Term, Tenant shall be entitled, except as
hereinafter set forth, to receive that portion of the award or payment for such
taking which represents compensation for the use and occupancy of the Demised
Premises, for the taking of the Tenant's Property and for moving expenses, and
Landlord shall be entitled to receive that portion which represents
reimbursement for the cost of restoration of the Demised Premises. This Lease
shall be and remain unaffected by such taking and Tenant shall continue to be
responsible for all of its obligations hereunder insofar as such obligations are
not affected by such taking and shall continue to pay the Rent in full when due.
If the period of temporary use or occupancy shall extend beyond the Expiration
Date, that part of the award or payment which represents compensation for the
use and occupancy of the Demised Premises (or a part thereof) shall be divided
between Landlord and Tenant so that Tenant shall receive (except as otherwise
provided below) so much thereof as represents compensation for the period up to
and including the Expiration Date and Landlord shall receive so much thereof as
represents compensation for the period after the Expiration Date. All monies to
be paid to Tenant as, or as part of, an award or payment for temporary use and
occupancy for a period beyond the date to which the Rent has been paid shall be
received, held and applied by the first Superior Mortgagee (or if there is no
Superior Mortgagee, by Landlord as a trust fund) for payment of the Rent
becoming due hereunder.

                             ARTICLE 26 - SURRENDER

      26.01. On the Expiration Date, or upon any earlier termination of this
Lease, or upon any re-entry by Landlord upon the Demised Premises, Tenant shall
quit and surrender the Demised Premises to Landlord "broom-clean" and in good
order, condition and repair, except for ordinary wear and tear and such damage
or destruction as Landlord is required to repair or restore under this Lease,
and Tenant shall remove all of Tenant's Property therefrom except as otherwise
expressly provided in this Lease.

      26.02. If Tenant remains in possession of the Demised Premises after the
expiration of the Term, Tenant shall be deemed to be occupying the Demised
Premises at the sufferance of Landlord

                                       40


subject to all of the provisions of this Lease, except that the monthly Fixed
Rent shall be twice the Fixed Rent in effect during the last month of the Term.

      26.03. No act or thing done by Landlord or its agents shall be deemed an
acceptance of a surrender of the Demised Premises, and no agreement to accept
such surrender shall be valid unless in writing and signed by Landlord.

                      ARTICLE 27 - CONDITIONS OF LIMITATION

      27.01. This Lease is subject to the limitation that whenever Tenant or any
Guarantor (a) shall make an assignment for the benefit of creditors, or (b)
shall commence a voluntary case or have entered against it an order for relief
under any chapter of the Federal Bankruptcy Code (Title 11 of the United States
Code) or any similar order or decree under any federal or state law, now in
existence, or hereafter enacted having the same general purpose, and such order
or decree shall have not been stayed or vacated within 30 days after entry, or
(c) shall cause, suffer, permit or consent to the appointment of a receiver,
trustee, administrator, conservator, sequestrator, liquidator or similar
official in any federal, state or foreign judicial or nonjudicial proceeding, to
hold, administer and/or liquidate all or substantially all of its assets, and
such appointment shall not have been revoked, terminated, stayed or vacated and
such official discharged of his duties within 30 days of his appointment, then
Landlord, at any time after the occurrence of any such event, may give Tenant a
notice of intention to end the Term at the expiration of five (5) days from the
date of service of such notice of intention, and upon the expiration of said
five (5) day period, whether or not the Term shall theretofore have commenced,
this Lease shall terminate with the same effect as if that day were the
expiration date of this Lease, but Tenant shall remain liable for damages as
provided in Article 29.

      27.02. This Lease is subject to the further limitations that: (a) if
Tenant shall default in the payment of any Rent, or (b) if Tenant shall, whether
by action or inaction, be in default of any of its obligations under this Lease
(other than a default in the payment of Rent) and such default shall continue
and not be remedied within fifteen (15) days after Landlord shall have given to
Tenant a notice specifying the same, or, in the case of a default which cannot
with due diligence be cured within a period of fifteen (15) days and the
continuance of which for the period required for cure will not subject Landlord
or any Superior Lessor to prosecution for a crime (as more particularly
described in the last sentence of Section 12.02) or termination of any Superior
Lease or foreclosure of any Superior Mortgage, if Tenant shall not, (i) within
said fifteen (15) day period advise Landlord of Tenant's intention to take all
steps necessary to remedy such default, (ii) duly commence within said fifteen
(15) day period, and thereafter diligently prosecute to completion all steps
necessary to remedy the default, and (iii) complete such remedy within a
reasonable time after the date of said notice by Landlord, or (c) if any event
shall occur or any contingency shall arise whereby this Lease would, by
operation of law or otherwise, devolve upon or pass to any person, firm or
corporation other than Tenant, except as expressly permitted by Article 11, or
(d) if Tenant shall vacate or abandon the Demised Premises, then in any of said
cases Landlord may give to Tenant a notice of intention to end the Term at the
expiration of five (5) days from the date of the service of such notice of
intention, and upon the expiration of said five (5) days, whether or not the
Term shall theretofore have commenced, this Lease shall terminate with the same
effect as if that day were the expiration date of this Lease, but Tenant shall
remain liable

                                       41


for damages as provided in Article 29.

                        ARTICLE 28 - RE-ENTRY BY LANDLORD

      28.01. If this Lease shall terminate as provided in Article 27, Landlord
or Landlord's agents and employees may immediately or at any time thereafter
re-enter the Demised Premises, or any part thereof, either by summary dispossess
proceedings or by any suitable action or proceeding at law without being liable
to indictment, prosecution or damages therefor, and may repossess the same, and
may remove any Person therefrom, to the end that Landlord may have, hold and
enjoy the Demised Premises. The word "re-enter," as used herein, is not
restricted to its technical legal meaning. If this Lease is terminated under the
provisions of Article 27, or if Landlord shall re-enter the Demised Premises
under the provisions of this Article 28, or in the event of the termination of
this Lease, or of re-entry, by or under any summary dispossess or other
proceedings or action or any provision of law by reason of default hereunder on
the part of Tenant, Tenant shall thereupon pay to Landlord the Rent payable up
to the time of such termination of this Lease, or of such recovery of possession
of the Demised Premises by Landlord, as the case may be, and shall also pay to
Landlord damages as provided in Article 29.

      28.02. In the event of a breach or threatened breach by Tenant of any of
its obligations under this Lease, Landlord shall also have the right of
injunction. The special remedies to which Landlord may resort hereunder are
cumulative and are not intended to be exclusive of any other remedies to which
Landlord may lawfully be entitled at any time and Landlord may invoke any remedy
allowed at law or in equity as if specific remedies were not provided for
herein.

      28.03. If this Lease shall terminate under the provisions of Article 27,
or if Landlord shall re-enter the Demised Premises under the provisions of this
Article 28, or in the event of the termination of this Lease, or of re-entry, by
or under any summary dispossess or other proceeding or action or any provision
of law by reason of default hereunder on the part of Tenant, Landlord shall be
entitled to retain all monies, if any, paid by Tenant to Landlord, whether as
Advance Rent, security or otherwise, but such monies shall be credited by
Landlord against any Rent due from Tenant at the time of such termination or
re-entry or, at Landlord's option, against any damages payable by Tenant under
Article 29 or pursuant to law.

                              ARTICLE 29 - DAMAGES

      29.01. If this Lease is terminated under the provisions of Article 27, or
if Landlord shall re-enter the Demised Premises under the provisions of Article
28, or in the event of the termination of this Lease, or of re-entry, by or
under any summary dispossess or other proceeding or action or any provision of
law by reason of default hereunder on the part of Tenant, Tenant shall pay as
Additional Charges to Landlord, at the election of Landlord, either or any
combination of such damages as Landlord may be entitled as a matter of Law, or
in equity or by contract, including but not limited to:

      sums equal to the Fixed Rent and the Additional Charges which would have
      been payable by

                                       42


      Tenant had this Lease not so terminated, or had Landlord not so re-entered
      the Demised Premises, payable upon the due dates therefor specified herein
      following such termination or such re-entry and until the Expiration Date,
      provided, however, that if Landlord shall relet the Demised Premises
      during said period, Landlord shall credit Tenant with the net rents
      received by Landlord from such reletting, such net rents to be determined
      by first deducting from the gross rents as and when received by Landlord
      from such reletting the expenses incurred or paid by Landlord in
      terminating this Lease or in re-entering the Demised Premises and in
      securing possession thereof, as well as the expenses of reletting,
      including, without limitation, altering and preparing the Demised Premises
      for new tenants, brokers' commissions, legal fees, and all other expenses
      properly chargeable against the Demised Premises and the rental therefrom,
      it being understood that any such reletting may be for a period shorter or
      longer than the period ending on the Expiration Date; but in no event
      shall Tenant be entitled to receive any excess of such net rents over the
      sums payable by Tenant to Landlord hereunder, nor shall Tenant be entitled
      in any suit for the collection of damages pursuant to this subsection (b)
      to a credit in respect of any rents from a reletting, except to the extent
      that such net rents are actually received by Landlord. If the Demised
      Premises or any part thereof should be relet in combination with other
      space, then proper apportionment on a square foot basis shall be made of
      the rent received from such reletting and of the expenses of reletting; or

      If the Demised Premises or any part thereof should be re-let by Landlord
before presentation of proof of such damages to any court, commission or
tribunal, the amount of rent reserved upon such re-letting shall, prima facie,
be the fair and reasonable rental value for the Demised Premises, or part
thereof, so re-let during the term of the re-letting. Landlord shall not be
liable in any way whatsoever for its failure to re-let the Demised Premises or
any part thereof, or if the Demised Premises or any part thereof are re-let, for
its failure to collect the rent under such re-letting, and no such failure to
re-let or failure to collect rent shall release or affect Tenant's liability for
damages or otherwise under this Lease. Landlord shall use commercially
reasonable efforts to re-let the Demised Premises to mitigate Landlord's
damages. For the purposes hereof either of the following shall create an
irrebuttable presumption that Landlord has fulfilled such obligation: (a)
Landlord shall (i) include the availability of the Demised Premises in
Landlord's monthly listing to brokers (if any), commencing with the first such
report (if any) issued following Landlord's recovery of possession of the
Demised Premises, and ending upon re-leasing of the Demised Premises; and (ii)
include the availability of the Demised Premises in Landlord's periodic real
estate guide or website (if any), following Landlord's recovery of possession of
the Demised Premises, and ending upon re-leasing of the Demised Premises; and
(iii) shall hold an "Open House" for the Demised Premises within forty-five (45)
days of Landlord's recovery of possession of the Demised Premises; or (b)
Landlord may engage an independent commercial real estate broker to re-let the
Demised Premises, the cost and expense of which shall be an element of
Landlord's damages in addition to any other damages recoverable pursuant to
Section 29.01 hereof. Nothing contained herein shall require Landlord to re-let
the Demised Premises prior to or with any preference over the leasing of any
other similar premises of Landlord or any affiliate of Landlord, nor shall any
rental of such other premises reduce the damages which Landlord would be
entitled to recover from Tenant. In the event Tenant, on behalf of itself or any
and all persons claiming through or under Tenant, attempts to raise a defense or
assert any affirmative obligations on Landlord's part to mitigate such damages
or re-let the Demised Premises other than as provided herein, Tenant shall
reimburse Landlord for any costs and expenses incurred by Landlord as a result
of any such defense or assertion,

                                       43


including but not limited to Landlord's attorneys' fees incurred in connection
therewith.

      29.02. Suit or suits for the recovery of such damages or, any installments
thereof, may be brought by Landlord at any time and from time to time at its
election, and nothing contained herein shall be deemed to require Landlord to
postpone suit until the date when the Term would have expired if it had not been
so terminated under the provisions of Article 27, or under any provision of law,
or had Landlord not re-entered the Demised Premises. Nothing herein contained
shall be construed to limit or preclude recovery by Landlord against Tenant of
any sums or damages to which, in addition to the damages particularly provided
above, Landlord may lawfully be entitled by reason of any default hereunder on
the part of Tenant. Nothing herein contained shall be construed to limit or
prejudice the right of Landlord to prove for and obtain as damages by reason of
the termination of this Lease or re-entry of the Demised Premises for the
default of Tenant under this Lease, an amount equal to the maximum allowed by
any statute or rule of law in effect at the time, whether or not such amount be
greater than, equal to, or less than any of the sums referred to in Section
29.01.

      29.03. In addition, if this Lease is terminated under the provisions of
Article 27, or if Landlord shall re-enter the Demised Premises under the
provisions of Article 28, Tenant covenants that: (a) the Demised Premises then
shall be in the same condition as that in which Tenant has agreed to surrender
the same to Landlord at the Expiration Date; (b) Tenant shall have performed
prior to any such termination any obligation of Tenant contained in this Lease
for the making of any alteration or for restoring or rebuilding the Demised
Premises or the Building, or any part thereof; and (c) for the breach of any
covenant of Tenant set forth above in this Section 29.03, Landlord shall be
entitled immediately, without notice or other action by Landlord, to recover,
and Tenant shall pay, as and for liquidated damages therefor, the cost of
performing such covenant (as reasonably estimated by an independent contractor
selected by Landlord).

      29.04. In addition to any other remedies Landlord may have under this
Lease, and without reducing or adversely affecting any of Landlord's rights and
remedies under this Article 29, if any Rent or damages payable hereunder by
Tenant to Landlord are not paid as and when due, the same shall bear interest at
the Late Payment Rate or the maximum rate permitted by law, whichever is less,
from the due date thereof until paid, and the amounts of such interest shall be
Additional Charges hereunder.

      29.05. In addition to any remedies which Landlord may have under this
Lease, if there shall be a default hereunder by Tenant which shall not have been
remedied within the applicable grace period, Landlord shall not be obligated to
furnish to Tenant or the Demised Premises any HVAC services outside of Business
Hours or Business Days, or any extra or additional cleaning services; and the
discontinuance of any one or more such services shall be without liability by
Landlord to Tenant and shall not reduce, diminish or otherwise affect any of
Tenant's covenants and obligations under this Lease.

                        ARTICLE 30 - AFFIRMATIVE WAIVERS

      30.01. Tenant, on behalf of itself and any and all persons claiming
through or under Tenant, does hereby waive and surrender all right and privilege
which it, they or any of them might have under

                                       44


or by reason of any present or future law, to redeem the Demised Premises or to
have a continuance of this Lease after being dispossessed or ejected from the
Demised Premises by process of law or under the terms of this Lease or after the
termination of this Lease as provided in this Lease.

      30.02. Landlord and Tenant hereby waive trial by jury in any action,
proceeding or counterclaim brought by either against the other on any matter
whatsoever arising out of or in any way connected with this Lease, the
relationship of Landlord and Tenant, and Tenant's use or occupancy of the
Demised Premises and use of the Common Area, including, without limitation, any
claim of injury or damage, and any emergency and other statutory remedy with
respect thereto. Tenant shall not interpose any counterclaim of any kind in any
action or proceeding commenced by Landlord to recover possession of the Demised
Premises.

                             ARTICLE 31 - NO WAIVERS

      31.01. The failure of either party to insist in any one or more instances
upon the strict performance of any one or more of the obligations of this Lease,
or to exercise any election herein contained, shall not be construed as a waiver
or relinquishment for the future of the performance of such one or more
obligations of this Lease or of the right to exercise such election, but the
same shall continue and remain in full force and effect with respect to any
subsequent breach, act or omission. The receipt by Landlord of Fixed Rent or
Additional Charges with knowledge of breach by Tenant of any obligation of this
Lease shall not be deemed a waiver of such breach.

                      ARTICLE 32 - CURING TENANT'S DEFAULTS

      32.01. If Tenant shall default in the performance of any of Tenant's
obligations under this Lease, Landlord, without thereby waiving such default,
may (but shall not be obligated to) perform the same for the account and at the
expense of Tenant, without notice in a case of emergency, and in any other case
only if such default continues after the expiration of fifteen (15) days from
the date Landlord gives Tenant notice of the default. Charges for any expenses
incurred by Landlord in connection with any such performance by it for the
account of Tenant, and charges reasonably incurred for all costs, expenses and
disbursements of every kind and nature whatsoever, including reasonable
attorneys' fees and expenses, involved in collecting or endeavoring to collect
the Rent or any part thereof or enforcing or endeavoring to enforce any rights
against Tenant or Tenant's obligations hereunder, under or in connection with
this Lease or pursuant to law, including any such cost, expense and disbursement
involved in instituting and prosecuting summary proceedings or in recovering
possession of the Demised Premises after default by Tenant or upon the
expiration of the Term or sooner termination of this Lease, and interest on all
sums advanced by Landlord under this Article at the Late Payment Rate or the
maximum rate permitted by law, whichever is less, shall be payable by Tenant and
may be invoiced by Landlord to Tenant monthly, or immediately, or at any time,
at Landlord's option, and such amounts shall be due and payable within ten (10)
days of demand.

                                       45


                               ARTICLE 33 - BROKER

      33.01. Tenant and Landlord each represents to the other that no broker
except the Broker was instrumental in bringing about or consummating this Lease
and that they respectively had no conversations or negotiations with any broker
except the Broker concerning the leasing of the Demised Premises. Tenant and
Landlord each agrees to indemnify and hold harmless the other against and from
any claims by any Person claiming to have dealt with or on behalf of the
indemnifying party for any brokerage commissions and all costs, expenses and
liabilities in connection therewith, including, without limitation, reasonable
attorneys' fees and expenses, arising. out of any conversations or negotiations
had by the indemnifying party with any broker other than the Broker. Landlord
shall pay any brokerage commissions due the Broker pursuant to a separate
agreement between Landlord and the Broker.

                              ARTICLE 34 - NOTICES

      34.01. Any notice, statement, demand, consent, approval or other
communication required or permitted to be given, rendered or made by either
party to the other, pursuant to this Lease or pursuant. to any applicable Legal
Requirement, shall be in writing and shall be deemed to have been properly
given, rendered or made only if hand delivered (with an acknowledged written
receipt) or sent by United States registered or certified mail, return receipt
requested, or by a nationally recognized courier service, addressed to the other
party at the addresses hereinabove set forth (except that after the Commencement
Date, Tenant's address, unless Tenant shall give written notice to the contrary,
shall be the Building), and as to Landlord, to the attention of General Counsel
with a concurrent notice to the attention of Controller, and shall be deemed to
have been given, rendered or made, if by hand delivery, when so delivered, if by
United States postal mail, on the second Business Day after the day so mailed,
unless mailed outside the State of New Jersey, in which case it shall be deemed
to have been given, rendered or made on the third Business Day after the day so
mailed, and if by overnight delivery, on the date of delivery. Either party may,
by notice as aforesaid, designate a different address or addresses for notices,
statements, demands, consents, approvals or other communications intended for
it. In addition, upon and to the extent requested by Landlord in writing, copies
of notices shall be sent to the Superior Mortgagee.

                       ARTICLE 35 - ESTOPPEL CERTIFICATES

      35.01. Tenant and Landlord shall, at any time and from time to time, as
requested by the other, upon not less than ten (10) days' prior notice, execute
and deliver to the other or upon request of Landlord to a Superior Mortgagee or
Superior Lessor a statement certifying that this Lease is unmodified and in full
force and effect (or if there have been modifications, that the same is in full
force and effect as modified and stating the modifications), certifying the
dates to which the Fixed Rent and Additional Charges have been paid, stating
whether or not, to the best knowledge of the party giving the statement, the
requesting party is in default in performance of any of its obligations under
this Lease, and, if so, specifying each such default of which the party giving
the statement shall have knowledge, and stating whether or not, to the best
knowledge of the party giving the statement, any

                                       46


event has occurred which with the giving of notice or passage of time, or both,
would constitute such a default of the requesting party, and, if so, specifying
each such event; any such statement delivered pursuant hereto shall be deemed a
representation and warranty to be relied upon by the party requesting the
certificate and by others with whom such party may be dealing, regardless of
independent investigation. Tenant also shall include in any such statement such
other information concerning this Lease as Landlord may reasonably request.

                            ARTICLE 36 - ARBITRATION

      36.01. Landlord may at any time request arbitration, and Tenant may at any
time when not in default in the payment of any Rent request arbitration, of any
matter in dispute but only where arbitration is expressly provided for in this
Lease. The party requesting arbitration shall do so by giving notice to that
effect to the other party, specifying in said notice the nature of the dispute,
and said dispute shall be determined in Newark, New Jersey, by a single
arbitrator, in accordance with the rules then obtaining of the American
Arbitration Association (or any comparable organization designated by Landlord
and Tenant). The award in such arbitration may be enforced on the application of
either party by the order or judgment of a court of competent jurisdiction. The
fees and expenses of any arbitration shall be borne by the parties equally, but
each party shall bear the expense of its own attorneys and experts and the
additional expenses of presenting its own proof. If Tenant gives notice
requesting arbitration as provided in this Article, Tenant shall simultaneously
serve a duplicate of the notice on each Superior Mortgagee and Superior Lessor
whose name and address shall previously have been furnished to Tenant, and such
Superior Mortgagees and Superior Lessor shall have the right to participate in
such arbitration.

                        ARTICLE 37 - MEMORANDUM OF LEASE

      37.01. Tenant shall not record this Lease. However, at the request of
Landlord, Tenant shall within ten (10) days execute, acknowledge and deliver to
Landlord a memorandum of lease in respect of this Lease sufficient for
recording. Such memorandum shall not be deemed to change or otherwise affect any
of the obligations or provisions of this Lease. Whichever party records such
memorandum of Lease shall pay all recording costs and expenses, including any
taxes that are due upon such recording.

                      ARTICLE 38 - [Intentionally Omitted]

                           ARTICLE 39 - MISCELLANEOUS

      39.01. Tenant expressly acknowledges and agrees that Landlord has not made
and is not making, and Tenant, in executing and delivering this Lease, is not
relying upon, any warranties, representations, promises or statements, except to
the extent that the same are expressly set forth in this Lease or in any other
written agreement(s) which may be made between the parties concurrently with the
execution and delivery of this Lease. All understandings and agreements
heretofore had between

                                       47


the parties are merged in this Lease and any other written agreement(s) made
concurrently herewith, which alone fully and completely express the agreement of
the parties and which are entered into after full investigation. Neither party
has relied upon any statement or representation not embodied in this Lease or in
any other written agreement(s) made concurrently herewith. The submission of
this Lease to Tenant does not constitute by Landlord a reservation of, or an
option to Tenant for, the Demised Premises, or an offer to lease on the terms
set forth herein and this Lease shall become effective as a lease agreement only
upon execution and delivery thereof by Landlord and Tenant.

      39.02. No agreement shall be effective to change, modify, waive, release,
discharge, terminate or effect an abandonment of this Lease, in whole or in
part, unless such agreement is in writing, refers expressly to this Lease and is
signed by the party against whom enforcement of the change, modification,
waiver, release, discharge, termination or effectuation of abandonment is
sought.

      39.03. If Tenant shall at any time request Landlord to sublet or let the
Demised Premises for Tenant's account, Landlord or its agent is authorized to
receive keys for such purposes without releasing Tenant from any of its
obligations under this Lease, and Tenant hereby releases Landlord of any
liability for loss or damage to any of the Tenant's Property in connection with
such subletting or letting.

      39.04. Except as otherwise expressly provided in this Lease, the
obligations under this Lease shall bind and benefit the successors and assigns
of the parties hereto with the same effect as if mentioned in each instance
where a party is named or referred to; provided, however, that (a) no violation
of the provisions of Article 11 shall operate to vest any rights in any
successor or assignee of Tenant and (b) the provisions of this Section 39.04
shall not be construed as modifying the conditions of limitation contained in
Article 27.

      39.05. Except for Tenant's obligations to pay Rent, the time for Landlord
or Tenant, as the case may be, to perform any of its respective obligations
hereunder shall be extended if and to the extent that the performance thereof
shall be prevented due to any Unavoidable Delay. Except as expressly provided to
the contrary, the obligations of Tenant hereunder shall not be affected,
impaired or excused, nor shall Landlord have any liability whatsoever to Tenant,
(a) because Landlord is unable to fulfill, or is delayed in fulfilling, any of
its obligations under this Lease due to any of the matters set forth in the
first sentence of this Section 39.05, or (b) because of any failure or defect in
the supply, quality or character of electricity, water or any other utility or
service furnished to the Demised Premises for any reason beyond Landlord's
reasonable control. Notwithstanding the foregoing in the event of an
interruption of any of the services provided by Landlord in Articles 18, 19 and
20, Landlord shall use commercially reasonable efforts to cause such services to
be restored in a reasonably prompt and diligent manner, and, in the event such
services are interrupted for a period in excess of five (5) consecutive days,
and Tenant's use of the Demised Premises is prevented thereby, Tenant shall be
entitled to a per diem abatement of Rent for each day thereafter Until the
services are so . restored, to the extent Landlord is entitled to collect the
proceeds of rent insurance with respect thereto.

      39.06. Any liability for payments hereunder (including, without
limitation, Additional Charges) shall survive the expiration of the Term or
earlier termination of this Lease.

                                       48


      39.07. If Tenant shall request Landlord's consent and Landlord shall fail
or refuse to give such consent, Tenant shall not be entitled to any damages for
any withholding by Landlord of its consent; Tenant's sole remedy shall be an
action for specific performance or injunction, and such remedy shall be
available only in those cases where Landlord has expressly agreed in writing not
to unreasonably withhold or delay its consent or where as a matter of law
Landlord may not unreasonably withhold its consent.

      39.08. If an excavation shall be made upon land adjacent to or under the
Building, or shall be authorized to be made, Tenant shall afford to the Person
causing or authorized to cause such excavation, license to enter the Demised
Premises for the purpose of performing such work as said Person shall reasonably
deem necessary or desirable to preserve and protect the Building from injury or
damage and to support the same by proper foundations, without any claim for
damages Or liability against Landlord and without reducing or otherwise
affecting Tenant's obligations under this Lease provided (i) such entry shall be
at reasonable times, upon reasonable notice, and with minimal disturbance to
Tenant's business, (ii) such party shall name Tenant as an additional insured on
its general liability insurance policy, (iii) Tenant shall not be required to
incur any costs resulting from, or in connection with, the performance of such
work, (iv) such party shall indemnify and bold Tenant harmless from, and
against, any liability (except to the extent caused as a result of the
negligence or intentional wrongful act of Tenant or its agents, employees,
invitees or contractors) arising from such access and such work, and (vi) such
party shall restore the Demised Premises to its condition prior to such entry.

      39.09. Tenant shall not exercise its rights under Article 15 or any other
provision of this Lease in a manner which would violate Landlord's union
contracts or create any work stoppage, picketing, labor disruption or dispute or
any interference with the business of Landlord or any tenant or occupant of the
Building.

      39.10. Tenant shall give reasonably prompt notice to Landlord of (but in
no event later than five (5) days after Tenant first becomes aware of) (a) any
occurrence in or about the Demised Premises for which Landlord might be liable,
(b) any fire or other casualty in the Demised Premises, (c) any damage to or
defect in the Demised Premises, including the fixtures and equipment thereof,
for the repair of which Landlord might be responsible, and (d) any damage to or
defect in any part of the Building's sanitary, electrical, heating, ventilating,
air-conditioning, elevator or other systems located in or passing through the
Demised Premises or any part thereof.

      39.11. This Lease shall be governed by and construed in accordance with
the laws of the State of New Jersey. Tenant hereby irrevocably agrees that any
legal action or proceeding arising out of or relating to this Lease may be
brought in the Courts of the State of New Jersey, or the Federal District Court
for the District of New Jersey, as Landlord may elect. By execution and delivery
of this Lease, Tenant hereby irrevocably accepts and submits generally and
unconditionally for itself and with respect to its properties, to the
jurisdiction of any such court in any such action or proceeding, and hereby
waives in the case of any such action or proceeding brought in the courts of the
State of New Jersey, or Federal District Court for the District of New Jersey,
any defenses based on jurisdiction, venue or forum non conveniens. If any
provision of this Lease shall be invalid or unenforceable, the remainder of this
Lease shall not be affected and shall be enforced to the extent permitted by
law. The table of

                                       49


contents, captions, headings and titles in this Lease are solely for convenience
of reference and shall not affect its interpretation. This Lease shall be
construed without regard to any presumption or other rule requiring construction
against the party causing this Lease to be drafted. If any words or phrases in
this Lease shall have been stricken out or otherwise eliminated, whether or not
any other words or phrases have been added, this Lease shall be construed as if
the words or phrases so stricken out or otherwise eliminated were never included
in this Lease and no implication or inference shall be drawn from the fact that
said words or phrases were so stricken out or otherwise eliminated. Each
covenant, agreement, obligation or other provision of this Lease on Tenant's
part to be performed, shall be deemed and construed as a separate and
independent covenant of Tenant, not dependent on any other provision of this
Lease. All terms and words used in this Lease, regardless of the number or
gender in which they are used, shall be deemed to include any other number and
any other gender as the context may require. Tenant specifically agrees to pay
all of Landlord's costs, reasonable charges and expenses, including attorneys'
fees, incurred in connection with any document review requested by Tenant
pursuant to Article 6 of this Lease and upon submission of bills therefor. In
the event Landlord permits Tenant to examine Landlord's books and records with
respect to any Additional Charge imposed under this Lease, such examination
shall be conducted at Tenant's sole cost and expense and shall be conditioned
upon Tenant retaining an independent accounting firm for such purposes which
shall not be compensated on any type of contingent fee basis with respect to
such examination. Wherever in this Lease or by law Landlord is authorized to
charge or recover costs and expenses for legal services or attorneys' fees, same
shall include, without limitation, the costs and expenses for in-house or staff
legal counsel or outside counsel at rates not to exceed the reasonable and
customary charges for any such services as would be imposed in an arms length
third party agreement for such services.

      39.12. Within thirty (30) days of each anniversary date of this Lease,
Tenant shall annually furnish to Landlord a copy of its then current audited
financial statement which shall be employed by Landlord for purposes of
financing the Premises and not distributed otherwise without prior authorization
of Tenant. Any material adverse change of Tenant's financial condition shall be
furnished to Landlord in writing forthwith and without request by Landlord for
same.

      39.13. Landlord and Tenant acknowledge that (i) Tenant has
contemporaneously herewith submitted to Landlord a form of Waiver and Consent by
Real Property Owner (herein, the "Consent") in favor of Wells Fargo Foothill,
Inc. ("Wells Fargo") which Tenant has requested that Landlord execute and
deliver to Wells Fargo, and (ii) Landlord has contemporaneously herewith
provided to Wells Fargo via Tenant, Landlord's comments to the Consent. So long
as Tenant is not in default in the payment of Fixed Rent under this Lease beyond
any applicable notice or cure period, Landlord agrees that it shall negotiate in
good faith with Wells Fargo the form of Consent and promptly execute and deliver
to Wells Fargo such Consent in form and substance reasonably satisfactory to
both Landlord and Wells Fargo.

      39.14. Landlord shall deliver the Demised Premises to Tenant on the
Commencement Date with Landlord's Work substantially completed, vacant,
"broom-clean", free of all hazardous materials (including, without limitation,
asbestos, asbestos containing materials, and polychlorinated biphenyls) in
excess of amounts permitted pursuant to applicable Legal Requirements, free of
all tenants and other parties with rights of occupancy, with all electrical,
mechanical, plumbing, and the HVAC servicing the Demised Premises in good
working order and condition, in substantial compliance with all applicable

                                       50


laws, rules, regulations, ordinances, and codes (including, without limitation,
the Americans with Disabilities Act of 1990, as amended) to enable Tenant to
occupy the Demised Premises for the Permitted Uses. Landlord represents to
Tenant, (i) that to the best of its knowledge, no default exists, or would
exist, but for the giving of notice or passage of time, or both; under any
Superior Lease or Superior Mortgage, and (Ii) that this Lease and Tenant's use
of the Demised Premises for the Permitted' Uses does not require the prior
consent of any Superior Mortgagee or Superior Lessor, or if such consent is
required, that Landlord shall obtain same, and (iii) that Landlord has no
knowledge of any condemnation proceedings commenced, or to be commenced, against
all, or part of, the Building.

IN WITNESS WHEREOF, Landlord and Tenant have duly executed this Lease as of the
day and year first above written.

                                             HARTZ MOUNTAIN INDUSTRIES, INC.
                                             ("Landlord")

                                         BY: /s/ Irwin A. Horwowitz
                                             -----------------------------------
                                             Irwin A. Horowitz
                                             Executive Vice President

      [Corporate Seal]

                                             PHIBRO ANIMAL HEALTH
                                             CORPORATION
                                             ("Tenant")

                                             BY:    /s/ David C. Storbeck
                                                    ----------------------------
                                             Name:  David C. Storbeck
      [Corporate Seal]                       Title: VP Finance & Treasure

    Copyright(C)Hartz Mountain Industries, Inc. 2004. All Rights Reserved. No
 portion of this document may be reproduced without the express written consent
                       of Hartz Mountain Industries, Inc.

                                       51


RIDER TO LEASE DATED SEPTEMBER 27, 2004, BETWEEN HARTZ MOUNTAIN INDUSTRIES,
INC., AS LANDLORD AND PHIBRO ANIMAL HEALTH CORPORATION, AS TENANT.

      R1. If any of the provisions of this Rider shall conflict with any of the
provisions, printed or typewritten, of this Lease, such conflict shall resolve
in every instance in favor of the provisions of this Rider.

      R2. Extension of Term. Provided Tenant is in compliance with all of the
terms and conditions contained herein, and provided Tenant has not assigned this
Lease or sublet all or any portion of the Demised Premises (other than to a
permitted assignment or subletting to an Affiliate of Tenant) and is itself (or
its Affiliate) in occupation and conducting business in the whole of the Demised
Premises in accordance with the terms of this Lease, Tenant expressly
acknowledging and agreeing that the option rights contained herein are personal
to the original named Tenant, Tenant shall have one (I) option to extend the
Term of its lease of the Demised Premises, from the date upon which this Lease
would otherwise expire for one (1) separate extended period of five (5) years
(the "Extended Period"), upon the following terms and conditions:

      1. If Tenant elects to exercise said option, it shall do so by giving
notice of such election to Landlord on or before the date which is one (1) year
before the beginning of the Extended Period for which the Term is to be extended
by the exercise of such option. Tenant agrees that it shall have forever waived
its right to exercise such option if it shall fail for any reason whatsoever to
give such notice to Landlord by the time provided herein for the giving of such
notice, whether such failure is inadvertent or intentional, time being of the
essence as to the exercise of such option.

      2. If Tenant elects to exercise said option, the Term shall be
automatically extended for the Extended Period covered by the option so
exercised without execution of an extension or renewal lease. Within ten (10)
days after request of either party following the effective exercise of such
option, however, Landlord and Tenant shall execute, acknowledge and deliver to
each other duplicate originals of an instrument in recordable form confirming
that such option was effectively exercised.

      3. The Extended Period shall be upon the same terms and conditions as are
in effect immediately preceding the commencement of such Extended Period;
provided, however, that Tenant shall have no right or option to extend the Term
for any period of time beyond the expiration of the Extended Period and,
provided further, that in the Extended Period the Fixed Rent shall be as
follows:

            The Fixed Rent during the Extended Period shall be Fair Market Value
            ("FMV"). If the parties are unable to agree on the FMV within thirty
            (30) days of Tenant's exercise of its option, the parties shall
            choose a licensed Real Estate Appraiser who shall determine the FMV.
            The cost of said Real Estate Appraiser shall be borne equally by the
            parties. If the parties are unable to agree on a licensed Real
            Estate Appraiser within forty-five (45) days of Tenant's exercise of
            its option, each party shall select one Appraiser to appraise the
            FMV. All appraisals shall be rendered within thirty (30) days of
            appointment of the respective Appraiser appointed under

                                       52


            this paragraph. If the difference between the two appraisals is 20%
            or less of the lower appraisal, then the

            FMV shall be the average of the two appraisals. If the difference
            between the two appraisals is greater than 20% of the lower
            appraisal, the two Appraisers shall select a third licensed Real
            Estate Appraiser to appraise the FMV. The FMV shall in such case be
            the average of the three appraisals. The cost of the third appraisal
            shall be borne equally by the parties.

Anything to the contrary contained herein notwithstanding, the Fixed Rent for
the Extended Period shall not be less than the Fixed Rent for the period
immediately preceding the Extended Period for which the Fixed Rent is being
calculated.

      4. Any termination, expiration, cancellation or surrender of this Lease
shall terminate any right or option for the Extended Period(s) not yet
exercised. .

      5. Landlord shall have the right, for thirty (30) days after receipt of
notice of Tenant's election to exercise any option to extend the Term, to reject
Tenant's election if Tenant gave such notice while Tenant was in default in the
performance of any of its obligations under the Lease, and. such rejection shall
automatically render Tenant's election to exercise such option null and void and
of no effect (unless such default is cured within any applicable notice and cure
period).

      6. The options provided herein to extend the Term of the Lease may not be
severed from the Lease or separately sold, assigned or otherwise transferred.

      R3. Tenant Expansion Option. (a) Provided Tenant is not in default of its
obligations under this Lease beyond any applicable notice or cure period, and
provided Tenant has not assigned this Lease (except to an Affiliate) and is
itself ( or its Affiliate) in occupation and conducting business in the Demised
Premises in accordance with the terms of this Lease, Tenant expressly
acknowledging and agreeing that the rights contained herein are personal to the
original named Tenant, (and any Affiliate), and Landlord agrees, that Tenant
shall have the option (the "Option"), to be exercised by written notice to
Landlord at any time prior to December 31,2004, to lease approximately 10,000
square feet of additional Rentable Floor Area located on the second (2nd) floor
of the Building ("Option Premises") as may be designated by Landlord at the same
rental rate, and upon all of the other terms and conditions provided for in this
Lease (including, without limitation, the perfoffi1ance by Landlord of
Landlord's Work in the Option Premises, and an additional credit to Tenant in
the sum of $15.00 per square foot of such additional Rentable Floor Area for the
performance of Landlord's Work therein, subject to the terms of Section 5.03(ii)
hereof) and a proportionate increase in the parking (reserved and unreserved)
provided pursuant to and utilizing the same ratios as utilized in Section 7.02,
and Landlord shall deliver and Tenant shall execute a lease amendment confirming
the Option Premises shall be incorporated into the Demised Premises, in
accordance with the terms of this Paragraph R3. Time is of the essence with
respect to Tenant's exercise of the Option.

      (b) If Tenant shall fail to notify Landlord in writing of its election to
enter into a modification to the Lease incorporating the Option Premises, on or
before December 31, 2004, then the right granted to

                                       53


the tenant as set forth in this Paragraph R3 shall automatically terminate.
Tenant agrees that it shall have waived its right to exercise such right if it
shall fail for any reason whatsoever to give such notice to Landlord by the time
provided herein for the giving of such notice, whether such failure is
inadvertent or intentional, time being of the essence as to the exercise of such
right.

      (c) If Tenant shall not elect to lease the Option Premises On or before
December 31, 2004, then, Landlord may thereafter enter into a lease for such
Option Premises (or any other space on the 2nd floor) free of the restrictions
herein stated.

      (d) This Option granted to Tenant shall be a one-time right and in any
event shall become null and void upon the earlier to occur of (i) 11:59pm
December 31, 2004 if not exercised, (ii) the termination of this Lease.

      R4. Base Year Gross-Up. If the Building is not a least ninety percent
(90%) occupied during the Base Year, the Operating Expenses for the Base Year
will be adjusted to reflect ninety percent (90%) occupancy of the Building.

                                             HARTZ MOUNTAIN INDUSTRIES, INC.
                                             ("Landlord")

                                         BY: /s/ Irwin A. Horowitz
                                             -----------------------------------
                                             Irwin A. Horowitz
                                             Executive Vice President

      [Corporate Seal]

                                             PHIBRO ANIMAL HEALTH
                                             CORPORATION
                                             ("Tenant")

                                             BY:    /s/ David C. Storbeck
                                                    ----------------------------
                                             Name:  David C. Storbeck
      [Corporate Seal]                       Title: VP Finance & Treasurer

                                       54