“National battlefield” substituted in text for “national military park” in view of redesignation of Petersburg National Military Park as Petersburg National Battlefield by Pub. L. 87–603. See section 423h–1 of this title.
Act June 5, 1942, ch. 345, 56 Stat. 322, provided:
Administrative functions of Petersburg National Military Park transferred to Department of the Interior by Ex. Ord. Nos. 6166 and 6228, set out as notes under section 901 of Title 5, Government Organization and Employees.
National Park Service substituted for Office of National Parks, Buildings, and Reservations referred to in Ex. Ord. No. 6166, § 2, by act Mar. 2, 1934, ch. 38, § 1, 48 Stat. 389.