To provide for a no-cost purchase option for and construction of a building to provide housing for the Environmental Protection Agency in the Research Triangle Park, North Carolina, and for other purposes.

Directs the Administrator of General Services to construct on Federal land on the South Campus of the Research Triangle Park, North Carolina, a building to house the Environmental Protection Agency and a parking facility for occupants and visitors to such building. Provides that construction of such building and facility shall be carried out through a no-cost purchase option and lease containing certain terms. Authorizes appropriations for design and site testing for the building.