The Administrator of General Services may use the services of the District of Columbia government in the administration of a relocation program pursuant to the Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970 (42 U.S.C. 4601 et seq.). The Administrator shall reimburse the government for the cost of the services.

All relocation services performed by or on behalf of the Administrator shall be coordinated with the District of Columbia’s central relocation programs.

An owner or tenant of real property whose residence or business is terminated as a result of acquisitions made pursuant to this subchapter or the Pennsylvania Avenue Development Corporation Act of 1972 (Public Law 92–578, 86 Stat. 1266) shall be granted a preferential right to lease or purchase from the Administrator similar real property as may become available for a similar use. The preferential right is limited to the parties in interest and is not transferable or assignable.