PUBLIC LAW 101-510—NOV. 5, 1990 104 STAT. 1845 (2) in subsection (c)(1)— (A) by inserting "under subsection (a)(1)" after "the acquisition"; and (B) by inserting "under subsection (a)(5) or (a)(6)" after "the disposal"; and (3) in subsection (c)(2)— (A) by striking out ", the disposition of which is authorized by law,' and inserting in lieu thereof the following: "(the disposition of which is authorized by paragraph (3) to finance the upgrading, refining, or processing of a material in the stockpile, or is otherwise authorized by law)"; and (B) by striking out "of refining" and inserting in lieu thereof "of upgrading, refining". (c) EFFECT OF BARTERING.— Section 9 of such Act (50 U.S.C. 98h) is amended by adding at the end the following new subsection: "(d) If, during a fiscal year, the National Defense Stockpile Manager barters materials in the stockpile for the purpose of acquiring, upgrading, refining, or processing other materials (or for services directly related to that purpose), the contract value of the materials so bartered shall— "(1) be applied toward the total value of materials that are authorized to be disposed of from the stockpile during that fiscal year; "(2) be treated as an acquisition for purposes of satisfying any requirement imposed on the National Defense Stockpile Manager to enter into obligations during that fiscal year under subsection (b)(2); and "(3) not increase or decrease the balance in the fund.". SEC. 3302. TRANSFER OF FUNDS (a) TRANSFER. —The Secretary of Defense shall, subject to such limitations as may be provided in appropriations Acts, transfer $100,000,000 from the unobligated balance of the National Defense Stockpile Transaction Fund to the account established under section 2371(e) of title 10, United States Code. (b) LIMITATION ON USE. —Funds transferred pursuant to subsection (a) may be used only for the purpose of^ (1) improving the quality and availability of materials stockpiled from time to time under the Strategic and Critical Materials Stock Piling Act (50 U.S.C. 98a et seq.); or (2) developing new materials for the National Defense Stockpile. TITLE XXXIV—CIVIL DEFENSE SEC. 3401. AUTHORIZATION OF APPROPRIATIONS There is hereby authorized to be appropriated $149,117,000 for fiscal year 1991 for the purpose of carrying out the Federal Civil Defense Act of 1950 (50 U.S.C. App. 2251 et seq.). TITLE XXXV—PANAMA CANAL COMMISSION SEC. 3501. SHORT TITLE This title may be referred to as the "Pginama Canal Commission Authorization Act for Fiscal Year 1991". Panama Canal Commission Authorization Act for Fiscal Year 1991.