EXHIBIT 10.6 MANAGEMENT AGREEMENT (Quarry Lake Business Center, Austin, Texas) THIS MANAGEMENT AGREEMENT (this "Agreement") is made and entered into as of the 8 day of October, 1999 by and between REIT MANAGEMENT & RESEARCH, INC., a Delaware...Management Agreement • March 30th, 2000 • HRPT Properties Trust • Real estate investment trusts • Massachusetts
HRPT PROPERTIES TRUST FIRST AMENDMENT AND LIMITED WAIVER TO LOAN AGREEMENTLoan Agreement • March 30th, 2000 • HRPT Properties Trust • Real estate investment trusts • New York
