1. Short title This Act may be cited as the Shiloh National Military Park Boundary Adjustment and Parker’s Crossroads Battlefield Designation Act . 2. Definitions In this Act: (1) Affiliated area The term affiliated area means the Parker’s Crossroads Battlefield established as an affiliated area of the National Park System by section 4(a). (2) Park The term Park means Shiloh National Military Park, a unit of the National Park System. (3) Secretary The term Secretary means the Secretary of the Interior. 3. Areas to be added to shiloh national military park (a) Additional areas The boundary of the Park is modified to include the areas that are generally depicted on the map entitled Shiloh National Military Park, Proposed Boundary Adjustment , numbered 304/80,011, and dated July 2014, and which are comprised of the following: (1) Fallen Timbers Battlefield. (2) Russell House Battlefield. (3) Davis Bridge Battlefield. (b) Acquisition authority The Secretary may acquire the land described in subsection (a) by donation, purchase from willing sellers with donated or appropriated funds, or exchange. (c) Administration Any land acquired under this section shall be administered as part of the Park. 4. Establishment of affiliated area (a) In general Parker’s Crossroads Battlefield in the State of Tennessee is established as an affiliated area of the National Park System. (b) Description of affiliated area The affiliated area shall consist of the area generally depicted within the Proposed Boundary on the map entitled Parker’s Crossroads Battlefield, Proposed Boundary , numbered 903/80,073, and dated July 2014. (c) Administration The affiliated area shall be managed in accordance with— (1) this Act