THIRD AMENDMENT TO LEASE

The parties acknowledge and agree that the Basement Space contains 41,000 rentable square feet. Notwithstanding the foregoing, Tenant may, at its option, remeasure the Basement Space. Such remeasurement shall be completed, and the results communicated to Landlord in writing, no later than five (5) days after the Term Commencement Date with respect to the Basement Space. In the event

such remeasurement indicates that the actual rentable square footage of the Basement Space is not less than 38,950, nor greater than 43,050, the rentable square footage of the Basement Space shall be deemed to be 41,000 for all purposes of the Lease, and no adjustment shall be made to Base Rent, Tenant’s Tax Payment or the Operating Expense Payment. In the event (a) such remeasurement indicates that the actual rentable square footage of the Basement Space is less than 38,950 or greater than 43,050, and (b) Landlord disagrees with such remeasurement, the parties shall submit such dispute to arbitration pursuant to Section 8.28(b) of the Original Lease, provided that until a final determination is made in such arbitration, Tenant shall continue to pay Base Rent, Tenant’s Tax Payment and the Operating Expense Payment to Landlord based upon the rentable square footage of the Basement Space being 41,000. If such arbitration determines that the actual rentable square footage of the Basement Space is less than 38,950, the Base Rent, Tenant’s Tax Payment and the Operating Expense Payment with respect to the Basement Space shall be reduced proportionately, and Landlord shall credit the amount of excess rent paid by Tenant since the Term Commencement Date with respect to the Basement Space against the next monthly installments of Base Rent payable under the Lease. If such arbitration determines that the actual rentable square footage of the Basement Space is greater than 43,050, the Base Rent, Tenant’s Tax Payment and the Operating Expense Payment with respect to the Basement Space shall be increased proportionately, and Tenant shall pay the amount of the deficiency accrued since the Term Commencement Date with respect to the Basement Space within fifteen (15) days after demand therefor.

In the event Landlord fails to procure a preliminary, temporary or permanent certificate of occupancy or other comparable approval permitting Tenant legally and continuously to occupy the entire Basement Space for the parking use contemplated by Paragraph 3 hereof within 30 days after the Term Commencement Date, then the validity of this Amendment shall not be impaired under such circumstances; however, if a Tenant’s Delay (as defined in this subparagraph (d)) is not the cause, directly or indirectly, of such failure, then the Rent payable with respect to the Basement Space shall abate upon the expiration of such 30-day period until such time as Landlord delivers such temporary or permanent certificate of occupancy or other comparable approval to Tenant, the $20,833.00 paid to Landlord upon execution of this Amendment shall be credited against the Base Rent payable for such 30-day period, and Tenant shall have no be further obligation to pay Base Rent hereunder until such time as such a preliminary, temporary or permanent certificate of occupancy or other comparable approval is procured. For purposes of this subparagraph (d), the term “Tenant’s Delay” shall mean a delay in the performance of the Basement Work that is caused by Tenant’s act or omission, including, without limitation, a delay

due to any Tenant consent or approval required under Paragraph 12 hereof being unreasonably withheld, conditioned or delayed, but excluding delays in the performance of the Basement Work that is caused by Landlord’s act or omission.

Supplementing Section 7.05 of the Lease, Tenant shall increase the minimum limits of liability under its comprehensive or commercial general liability coverage set forth in

clauses (i), (ii) and (iii) of the final sentence of Section 7.05(a) of the Original Lease to $7,500,000 with respect to the Basement Space. Such insurance shall otherwise comply with the provisions of Section 7.05 and the other applicable provisions of the Lease.

When any portion of the Basement Work has been performed, Landlord shall give Tenant written notice thereof, which notice shall be accompanied by an Application and Certificate for Payment (AIA Document G702), certified by Landlord’s architect, with a reasonably detailed itemization of the costs Landlord has actually paid to third parties in performing such portion of the Basement Work and, to the extent available, paid invoices

therefor (the “Basement Work Costs”). Tenant shall pay the subject Basement Work Costs to Landlord, from time to time but not more often than once in each calendar month, within fifteen (15) days after Landlord’s demand therefor. Landlord shall have no obligation of any kind or nature whatsoever to pay or contribute toward the cost of the Basement Work Costs or any other work in the Budget. In addition to the Basement Work Costs, Tenant shall pay Landlord an amount equal to fifteen percent (15%) of the Basement Work Costs for Landlord’s overhead expenses and profit in connection with the Basement Work.

Landlord and Tenant shall use commercially reasonable efforts, at each party’s sole cost, to obtain from the City of Norwalk the right for Landlord to restripe the areas of the

commuter parking lot on the northbound side of the railroad tracks contiguous to the Real Property (the “Northbound Commuter Lot”) in order to maximize the number of spaces permitted under applicable Legal Requirements, including, without limitation, City of Norwalk zoning requirements. For purposes of this Amendment, “commercially reasonable efforts” shall not be deemed to include any obligation to commence litigation or to incur any cost or expense to achieve the desired objective, and the failure of a party to achieve the desired objective shall not subject such party to any liability.