104 STAT. 1774 PUBLIC LAW 101-510—NOV. 5, 1990 (7) For military family housing functions: (A) For construction and acquisition of military family housing and facilities, $182,965,000. (B) For support of military housing (including functions described in section 2833 of title 10, United States Code), $766,800,000, of which not more than $110,911,000 may be obligated or expended for leasing of military family housing units worldwide. (b) LIMITATION ON TOTAL COST OF CONSTRUCTION PROJECTS.— Notwithstanding the cost variations authorized by section 2853 of title 10, United States Code, and any other cost variation authorized by law, the total cost of all projects carried out under section 2301 of this division may not exceed— (1) the total amount authorized to be appropriated under paragraphs (1) and (2) of subsection (a); and (2) $39,000,000 (the balance of the amount authorized for the construction of support facilities for the 37th Tactical Fighter Wing at Holloman Air Force Base, New Mexico). (c) LIMITATION.— None of the funds appropriated pursuant to the authorization in subsection (a)(1) may be expended for the construction of support facilities for the 37th Tactical Fighter Wing at Holloman Air Force Base, New Mexico, until after the 21-day period referred to in section 2308. (d) AUTHORIZED EXPENDITURE. — Of the funds appropriated pursuai^to subsection (a)(4), the Secretary of the Air Force may expend not more than $332,000 to purchase a facility at the operation and test evaluation center at Edwards Air Force Base, California. SEC. 2305. AUTHORIZATION OF A FACILITY The Secretary of the Air Force may acquire at no cost an existing building constructed on Eglin Air Force Base, Florida, in 1986 as part of a three-year incrementally funded research, development, test and evaluation contract. SEC. 2306. TERMINATION OF AUTHORITY TO CARRY OUT CERTAIN MILI- TARY CONSTRUCTION PROJECT (a) IN GENERAL. — Section 2301(a) of the Military Construction Authorization Act for Fiscal Years 1990 and 1991 (division B of 103 Stat. 1630. Public Law 101-189) is amended by striking out the following: "WYOMING "F.E. Warren Air Force Base, $104,850,000.". (b) CONFORMING AMENDMENTS.— Section 2304(a) of such Act is amended— (1) by striking out "$2,193,638,000" and inserting in lieu thereof "$2,103,788,000 "; and (2) in paragraph (1), by striking out "$945,836,000" and inserting in lieu thereof "$855,986,000". (c) AUTHORIZATION OF APPROPRIATIONS. — For the purpose of acquiring real property and carrying out military construction projects for which authority is provided under section 2301 of this Act, the Secretary of the Air Force may, to the extent provided in appropriation Acts, use funds that have been appropriated for the project to which subsection (a) is applicable.