NATIONAL SCIENCE FOUNDATION

NATIONAL SCIENCE FOUNDATION Salaries and Expenses For expenses necessary to carry out the purposes of the National Science Foundation Act of 1950, as amended (42 U.S.C. 1861–1875) Title IX of the National Defense Education Act of 1958 (42 U.S.C. 1876–1879), the National Sea Grant Colleges and Program Act of 1966 (80 Stat. 998) and the Act to establish a National Medal of Science (42 U.S.C. 1880–1881), including award of graduate fellow-81 Stat. 350ships; services as authorized by 5 U.S.C. 3109; purchase of two aircraft, maintenance and operation of three aircraft and purchase of flight services for research support; hire of passenger motor vehicles; not to exceed $2,500 for official reception and representation expenses; uniforms or allowances therefor, as authorized by law (5 U.S.C. 5901; 80 Stat. 299); rental of conference rooms in the District of Columbia; and reimbursement of the General Services Administration for security guard services; $495,000,000, to remain available until expended: Provided, That of the foregoing amount not less than $37,–600,000 shall be available for tuition, grants, and allowances in connection with a program of supplementary training for secondary school science and mathematics teachers: Provided further, That receipts for scientific support services and materials furnished by the National Research Centers may be credited to this appropriation.