; (3) Casa Grande is only part of the story of an ancient town that may have covered 2 square miles; and (4) recent surveys and research have determined that the area of the Great House and the village surrounding the Great House extends beyond the existing boundary of the Casa Grande Ruins National Monument. 3. Definitions In this Act: (1) BIA land The term BIA land means the approximately 7.41 acres of Federal land administered by the Director of the Bureau of Indian Affairs, as generally depicted on the map. (2) BLM land The term BLM land means the approximately 3.8 acres of Federal land administered by the Director of the Bureau of Land Management, as generally depicted on the map. (3) Map The term map means the map entitled Proposed Casa Grande Ruins Boundary Modification , numbered 300–120,734, and dated May 2013. (4) Monument The term Monument means the Casa Grande Ruins National Monument in the State. (5) Secretary The term Secretary means the Secretary of the Interior. (6) State The term State means the State of Arizona. 4. Acquisition and transfer of administrative jurisdiction over certain land (a) Acquisition of land The Secretary may acquire by donation, exchange, or purchase with donated or appropriated funds, from willing sellers only, the State land or private land or an interest in the State land or private land, as generally depicted on the map, to be administered as part of the Monument. (b) Transfer of administrative jurisdiction over BIA land and BLM land (1) Withdrawal The BIA land and the BLM land are withdrawn from— (A) all forms of entry, appropriation, and disposal under the public land laws; (B) location, entry, and patent under the mining laws