ACKNOWLEDGMENT AND AGREEMENT TO TENDER UNITS OF LIMITED PARTNERSHIP IN WINTHROP GROWTH INVESTORS 1 LIMITED PARTNERSHIP (THE "PARTNERSHIP") PURSUANT TO AN OFFER TO PURCHASE DATED MAY 9, 2003 (THE "OFFER DATE"), AS SUPPLEMENTED JUNE 6, 2003 BY AIMCO...Acknowledgment and Agreement to Tender Units of Limited Partnership • June 6th, 2003 • Aimco Properties Lp • Operators of apartment buildings
