83 STAT. ]
PUBLIC LAW 91-98-OCT. 29, 1969
157
tion of detail plans and working drawings) and archeological values in river basins of the United States (except the Missouri Eiver B a s i n); and not to exceed $88,000 for the Roosevelt Campobello International P a r k Commission, $49,100,000. M A I N T E N A N C E A N D R E H A B I L I T A T I O N OF P H Y S I C A L
FACILITIES
For expenses necessary for the operation, maintenance, and rehabilitation of roads (including furnishing special road maintenance service to trucking permittees on a reimbursable basis), trails, buildings, utilities, and other physical facilities essential to the operation of areas administered pursuant to law by the National P a r k Service, $40,000,000. CONSTRUCTION
For construction and improvement, without regard to the Act of August 24, 1912, as amended (16 U.S.C. 451), of buildings, utilities, s/^talf'ie'l^"' and other physical facilities; the repair or replacement of roads, trails, buildings, utilities, or other facilities or equipment damaged or destroyed by fire, flood, or storm, or the construction of projects deferred by reason of the use of funds for such purposes; and the acquisition of water rights; $7,700,000, to remain available until expended. P A R K W A Y AND ROAD CONSTRUCTION ( L I Q U I D A T I O N OF CONTRACT AUTHORIZATION)
For liquidation of obligations incurred pursuant to authority contained in title 23, United States Code, section 203, $21,500,000, to ^^72 Stat. 906; remain available until expended: Provided, That none of the funds 76 Stat. 1147. herein provided shall be expended for planning or construction on the following: Fort Washington and Greenbelt Park, Maryland, and Great Falls Park, Virginia, except minor roads and trails; and Daingerfield Island Marina, Virginia, and extension of the George Washington Memorial Parkway from vicinity of Brickyard Road to Great Falls, Maryland, or in Prince Georges County, Maryland. PRESERVATION OF H I S TO R I C
PROPERTIES
For expenses necessary in carrying out a program for the preservation of additional historic properties throughout the Nation, as authorized by law (80 Stat. 915), $1,600,000, to remain available until ^^^^l^sc 470. 470m. expended. GENERAL ADMINISTRATIVE
EXPENSES
For expenses necessary for general administration of the National Park Service, including such expenses in the regional offices, $3,317,000. ADMINISTRATIVE
PROVISIONS
Appropriations for the National Park Service shall be available for the purchase of not to exceed one hundred and forty-six passenger motor vehicles of which one hundred and twenty-eight shall be for replacement only, and including not to exceed ninety-seven for police type use, which may exceed the general purchase price limitation for the current fiscal year by the cost of air-conditioning and not to exceed $300 for police type equipment; purchase of two aircraft, one of which
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