16 U.S.C. § 450ss–2

(a) In order to preserve for the benefit and inspiration of the people of the United States and the world, as a National Memorial certain lands located in Oklahoma City, Oklahoma, there is established as an affiliate of the National Park System the Oklahoma City National Memorial. (b) Administration of Memorial .— The Foundation shall administer the Memorial in accordance with sections 450ss to 450ss–7 of this title and the general objectives of the “Memorial Mission Statement”, adopted March 26, 1996 , by the Foundation. (c) The Memorial area shall be comprised of the lands, facilities and structures generally depicted on the map entitled “Oklahoma City National Memorial”, numbered OCNM 001, and dated May 1997. The map shall be on file and available for public inspection in the appropriate office of the Foundation.