Casa Grande Ruins National Monument Boundary Modification Act of 2019

To modify the boundary of the Casa Grande Ruins National Monument, and for other purposes. 1. Short title This Act may be cited as the Casa Grande Ruins National Monument Boundary Modification Act of 2019 2. Findings Congress finds that— (1) Casa Grande Ruin Reservation was— (A) set aside on March 2, 1889; (B) proclaimed as the first archaeological preserve in the United States on June 22, 1892; and (C) redesignated as the Casa Grande Ruins National Monument (2) the Casa Grande Ruins National Monument protects 1 of the finest architectural examples of 13th century Hohokam culture in the Southwest, which was known to early Spanish explorers as the Great House (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 (2) BLM land The term BLM land (3) Map The term map Proposed Casa Grande Ruins Boundary Modification (4) Monument The term Monument (5) Secretary The term Secretary (6) State The term State 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(b) Transfer of administrative jurisdiction over BIA land and BLM land (1) Withdrawal The BIA land and the BLM land are withdrawn from— (A) all forms of entry, appropriation, and disposal under the public land laws; (B) location, entry, and patent under the mining laws; and (C) operation of the mineral leasing and geothermal leasing laws and mineral materials laws. (2) Transfer of administrative jurisdiction (A) BLM land Administrative jurisdiction over the BLM land is transferred from the Director of the Bureau of Land Management to the Director of the National Park Service. (B) BIA land Administrative jurisdiction over the BIA is transferred from the Director of the Bureau of Indian Affairs to the Director of the National Park Service. (c) Transfer of administrative jurisdiction to BIA Administrative jurisdiction over the approximately 3.5 acres of Federal land administered by the Director of the National Park Service, as generally depicted on the map as Lands to be Transferred to BIA (d) Administration; boundary and map update On the acquisition of land or an interest in land under subsection (a) or the transfer of land under subsection (b), the Secretary shall— (1) administer the acquired land or interest in land or transferred land as part of the Monument, in accordance with the laws generally applicable to units of the National Park System, including applicable provisions of division A of subtitle I of title 54, United States Code; and (2) modify the boundary of the Monument and update the map to reflect the acquisition or transfer. (e) Availability of map The map shall be on file and available for inspection in the appropriate offices of the National Park Service. (f) Compensation Except in a case in which State land or private land or an interest in State land or private land is acquired by donation, as consideration for the acquisition of State land or private land or an interest in State land or private land under subsection (a), the Secretary shall— (1) pay fair market value for the acquired land or interest in land; or (2) convey to the State or private landowner, as applicable, Federal land, an interest in Federal land, or any other Federal asset of equal value located in the State. 5. Administration of State trust land The Secretary may enter into an agreement with the State to provide for the cooperative management by the Secretary and the State of the approximately 200 acres of State trust land, as generally depicted on the map.

Summary: Casa Grande Ruins National Monument Boundary Modification Act of 2019 This bill authorizes the Department of the Interior to acquire specified private or state lands or interests by donation, exchange, or purchase from willing sellers in order to expand the boundaries of the Casa Grande Ruins National Monument in Arizona. Two parcels of specified federal land, one administered by the Bureau of Indian Affairs (BIA) and one by the Bureau of Land Management, are transferred to the National Park Service (NPS) for inclusion in the monument. Specified NPS land is transferred to the BIA to be used for the San Carlos Irrigation Project. Interior may enter into an agreement with Arizona to provide for cooperative management of approximately 200 acres of specified state trust lands.