; (2) reimbursement of State, local, Tribal, or Bureau of Indian Affairs law enforcement agencies for additional security and protective services; (3) physical improvements which are specifically designed to enhance security; (4) the employment of 1 or more individuals— (A) to investigate drug-related or violent crime in and around the real property comprising housing assisted under the Native American Housing Assistance and Self-Determination Act of 1996 ( 25 U.S.C. 4101 et seq. ); and (B) to provide evidence relating to such crime in any administrative or judicial proceeding; (5) the provision of training, communications equipment, and other related equipment for use by voluntary tenant patrols acting in cooperation with law enforcement officials; (6) programs designed to reduce use of drugs in and around housing communities funded under the Native American Housing Assistance and Self-Determination Act of 1996 ( 25 U.S.C. 4101 et seq. ), including drug-abuse prevention, intervention, referral, and treatment programs; (7) providing funding to nonprofit resident management corporations and resident councils to develop security and drug abuse prevention programs involving site residents; (8) sports programs and sports activities that serve primarily youths from housing communities funded through and are operated in conjunction with, or in furtherance of, an organized program or plan designed to reduce or eliminate drugs and drug-related problems in and around those communities