Mammoth Cave National Park Boundary Adjustment Act of 2023

HR 3007, the Mammoth Cave National Park Boundary Adjustment Act of 2023, would add approximately 980 acres of land in Edmonson and Barren Counties, Kentucky, to Mammoth Cave National Park. The bill directs the National Park Service to acquire this specific land, as shown on a 2022 map, for inclusion in the park. This adjustment expands the park's boundaries to incorporate privately owned land adjacent to the existing park area. The change affects landowners in the designated area by transferring their property into federal park management. The bill does not alter park operations or fees but formally extends the park's protected boundaries.