The United States Governor is hereby authorized to agree on behalf of the United States to contribute to the Association three annual installments of $320,000,000 each as recommended in the “Report of the Executive Directors to the Board of Governors on Additions to IDA Resources: Third Replenishment,” dated . There is hereby authorized to be appropriated, without fiscal year limitation, the amounts necessary for payment by the Secretary of the Treasury of three annual installments of $320,000,000 each for the United States share of the increase in the resources of the Association.July 21, 19701970-07-21