The Secretary may acquire land and interests in land within the boundary of the Park described in section 430f–8(b) of this title, by—

(1) donation;

(2) purchase with donated or appropriated funds; or

(3) exchange.

Land may be acquired only by donation from—

(1) the State of Mississippi (including a political subdivision of the State);

(2) the State of Tennessee (including a political subdivision of the State); or

(3) the organization known as “Friends of the Siege and Battle of Corinth”.

(Pub. L. 106–271, § 5, Sept. 22, 2000, 114 Stat. 793; Pub. L. 110–161, div. F, title I, § 127(3), Dec. 26, 2007, 121 Stat. 2122.)