Section 5(f) of the Bretton Woods Agreements Act (
22 U.S.C. 286c(f)) shall not apply to any loan made by the Secretary of the Treasury to the Poverty Reduction and Growth Trust or other special purpose vehicle of the International Monetary Fund, in an amount not to exceed 1,100,000,000 Special Drawing Rights in the aggregate, in order to enhance the International Monetary Fund’s support to eligible low-income countries: Provided, That the cost of the amounts authorized herein shall be determined as provided under the Federal Credit Reform Act of 1990 (
2 U.S.C. 661 et seq.): Provided further, That section 504(b) of the Federal Credit Reform Act of 1990 (
2 U.S.C. 661c(b)) shall not apply.