52 STAT.] 75TH CONG., 3D SESS.-CH. 681 -JUNE 25, 1938 by the Secretary of the Interior, and then only after the obligation for the expenditure has been incurred. Roads and trails, National Park Service: For an additional amount for the construction, reconstruction, and improvement of roads and trails, inclusive of necessary bridges, in the national parks, monuments, and other areas administered by the National Park Serv- ice, including the Boulder Dam Recreational Area, and other areas authorized to be established as national parks and monuments, and national park and monument approach roads authorized by the Act of January 31, 1931 (46 Stat. 1053, 1054), as amended, including the roads from Glacier Park Station through the Blackfeet Indian Reservation to various points in the boundary line of the Glacier National Park and the international boundary, fiscal year 1939, $3,000,000, to remain available until expended: Provided,That not to exceed $10,000 of the amount herein appropriated may be expended for personal services in the District of Columbia during the fiscal year 1939. Blue Ridge and Natchez Trace Parkways: For an additional amount for continuing the construction and maintenance, under the provisions of section 5 of the Act of June 16, 1936 (49 Stat. 1519- 1922 1), of the Blue Ridge and Natchez Trace Parkways, fiscal year 1939, $2,000,000, to remain available until expended, of which amount not to exceed $10,000 shall be available for personal services in the District of Columbia during the fiscal year 1939. Salaries and general expenses, public buildings and grounds in the District of Columbia: That portion of the appropriation for "Salaries and general expenses, public buildings and grounds in the District of Columbia, National Park Service", contained in the Interior Depart- ment Appropriation Act, 1939, reading "per diem employees at rates of pay approved by the Director, not exceeding current rates for similar services in the District of Columbia", is amended by the addi- tion of the following: "and such employees in emergencies may be entered on duty subject to confirmation by the Secretary of the Interior". GOVERNMENT IN THE TERRITORIES Government of the Virgin Islands: The President is hereby author- ized to allocate from the appropriation contained in the Emergency Relief Appropriation Act of 1937 the sum of $1,102.47 as an addi- tional amount to cover freight charges in carrying out a project for the improvement, rebuilding, and construction of roads in the Virgin Islands for which there was made available an allocation of funds from the appropriation contained in the Emergency Relief Appro- priation Act of 1935. Administrative expenses, Equatorial and South Sea Islands: For an additional amount for administrative expenses of the Division of Territories and Island Possessions, in carrying out the provisions of Executive Orders Numbered 7368 and 7828, approved May 13, 1936, and March 3, 1938, respectively, including the same objects specified under this head in the Interior Department Appropriation Act, 1938, and including reimbursement to other appropriations for services, materials, supplies, and equipment: fiscal year 1938, $8,500; fiscal year 1939, $16,500; in all, $25,000. Insane of Alaska: For an additional amount for the care and custody of persons legally adjudged insane in Alaska, including the same objects and for the same services specified in the Interior Depart- ment Appropriation Act, 1938, $4,700. 'So in original. Roads and trails, construction, etc. 46 Stat. 1053 . 16 U.S . C. §§ 8a-8c. Proviso. Personal services, D.C. Blue Ridge and Natchez Trace Park- ways. 49 Stat. 1520 . Public buildings and grounds, D. C., salaries, etc. Ante, p. 335. Government in the Territories. Government of the Virgin Islands, road construction. 50 Stat. 352 . 49 Stat. 116 . Equatorial and South Sea Islands, ad- ministrative expenses. 50 Stat. 614. Reimbursement of other appropriations. Insane of Alaska. 50 Stat. 612 .
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