PUBLIC LAWS-CH. 452 -JUNE 27, 1942 46 Stat. 485. D. C. Code § 8-106 note. Incidental expenses. 43 Stat. 463. D. C. Code §8-101. Vehicles. Uniforms. Appropriationsfrom special fund. 43 Stat. 106; 50 Stat. 676. D. C. Code §i 47- 1901 to 47-1916; Supp. I,ch. 19. For uniforming and equipping the United States Park Police force, including the purchase, issue, operation, maintenance, repair, exchange, and storage of revolvers, bicycles, and motor-propelled passenger- carrying vehicles, uniforms, ammunition, and radio equipment and the rental of teletype service, $18,635. NATIONAL CAPITAL PARK AND PLANNING COMMISSION For reimbursement to the United States in compliance with section 4 of the Act approved May 29, 1930 (46 Stat. 482), as amended, $300,000. For each and every purpose, except the acquisition of land, requisite for and incident to the work of the National Capital Park and Plan- ning Commission as authorized by the Act entitled "An Act pro- viding for a comprehensive development of the park and playground system of the National Capital", approved June 6, 1924 (40 U. S . C . 71), as amended, including personal services in the District of Colum- bia, maintenance, operation, and repair of motor-propelled passenger- carrying vehicles, not to exceed $1,000 for printing and binding, not to exceed $500 for traveling expenses and carfare of employees of the Commission, and not to exceed $300 for professional, scientific, technical, and reference books, and periodicals, $45,470. NATIONAL ZOOLOGICAL PARK For roads, walks, bridges, water supply, sewerage, and drainage; grading, planting, and otherwise improving the grounds, erecting and repairing buildings and enclosures; care, subsistence, purchase, and transportation of animals; necessary employees; traveling and inci- dental expenses not otherwise provided for, including not to exceed $2,000 for travel and field expenses in the United States and foreign countries for the procurement of live specimens and for the care, subsistence, and transportation of specimens obtained in the course of such travel; maintenance and operation of one motor-propelled pas- senger-carrying vehicle required for official purposes; for the pur- chase, issue, operation, maintenance, repair, and exchange of bicycles and non-passenger-carrying motor vehicles, revolvers, and ammuni- tion; not exceeding $2,500 for purchasing and supplying uniforms to Park Police, keepers, and assistant keepers; not exceeding $100 for the purchase of necessary books and periodicals, $261,510, no part of which sum shall be available for architect's fees or compensation. HIGHWAY FUND, GASOLINE TAX AND MOTOR VEHICLE FEES The following sums are appropriated wholly out of the special fund created by the Act entitled "An Act to provide for a tax on motor- vehicle fuels sold within the District of Columbia, and for other pur- poses", approved April 23, 1924, and the Act entitled "An Act to provide additional revenue for the District of Columbia, and for other purposes", approved August 17, 1937, for expenses of the following departments and activities: DEFARTMENT OF VEHICLES AND TRAFFIC For personal services, including $11,000 for temporary clerk hire, $208,460. For purchase, installation, and modification of electric traffic lights, signals, and controls, markers, painting white lines, labor, mamte- 450 [56 STAT.
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