Standard Contracts
EXHIBIT 99.3 555 Technology Square Cambridge, Massachusetts "the Buildings" FIFTH AMENDMENT TO LEASE Execution Date: As of June 23, 1998Lease • December 7th, 1999 • Beacon Capital Partners Inc • Real estate investment trusts
Contract Type FiledDecember 7th, 1999 Company Industry
EXHIBIT 99.1Lease Agreement • December 7th, 1999 • Beacon Capital Partners Inc • Real estate investment trusts
Contract Type FiledDecember 7th, 1999 Company Industry
RECITALSLease Amendment • December 7th, 1999 • Beacon Capital Partners Inc • Real estate investment trusts
Contract Type FiledDecember 7th, 1999 Company Industry
EXHIBIT 99.4 [Beacon Capital Partners, Inc. letterhead] December 1, 1999 BY CERTIFIED MAIL AND COURIER The Charles Stark Draper Laboratory, Inc. 555 Technology Square Cambridge, MA 02139 Attention: Mr. David C. Driscoll Re: 555 TECHNOLOGY SQUARE,...Fourth Amendment and Restatement of Lease • December 7th, 1999 • Beacon Capital Partners Inc • Real estate investment trusts
Contract Type FiledDecember 7th, 1999 Company IndustryThis is with reference to that certain Fourth Amendment and Restatement of Lease dated as of July 1, 1981, as amended (the "Lease"), the present parties to which are Technology Square LLC, a Delaware limited liability company ("Landlord"), and The Charles Stark Draper Laboratory, Inc., a Massachusetts corporation ("Tenant").