Joint Res. Mar. 29, 1956, ch. 98, 70 Stat. 57, provided: “That the General Grant tree, which is located in the Kings Canyon National Park, in Fresno County, California, and which was dedicated by the Federal Government in 1926 as the Nation’s Christmas Tree, is hereby declared to be a national shrine in memory of the men and women of the Armed Forces who have served and fought and died to keep this Nation free and to preserve the spiritual, human, and civil rights which are the essence of our American heritage. The Secretary of the Interior, through the National Park Service, shall make appropriate provision for the perpetual care and maintenance of such shrine.
“
Act June 5, 1942, ch. 333, §§ 1, 2, 56 Stat. 310, authorized the Secretary of the Interior to adjust the boundaries of privately owned lands in the General Grant grove section of Kings Canyon National Park in accordance with a survey made by the county surveyor of Tulare County, California; to amend existing patents or relinquish or grant parcels of land therein according to said survey; and to pay from departmental appropriations expenses of surveys and investigations necessary to carry out provisions of this act.