16 USC § 194
Lands held in private, municipal, or State ownership not affected
through Pub. L. 116-344, except Pub. Ls. 116-260 and 116-283
No lands located within the park boundaries held in private, municipal, or State ownership on January 26, 1915, shall be affected by or subject to the provisions of sections 191, 193, 195, and 195a of this title.