This final rule on the Officer Next Door Sales program (OND Sales program) follows publication of an interim rule published on July 2, 1999. The interim rule, which solicited public comment, became effective August 2, 1999. The OND Sales program makes HUD-acquired single family homes available, with certain restrictions, to law enforcement officers for purchase at a discount from list prices. This final rule addresses the comments received on the interim rule and expands eligibility for the OND Sales program to include campus police officers employed by private colleges and universities. HUD believes the inclusion of these law enforcement officers will further the goal of the OND Sales program to promote safe neighborhoods.