inserting in an amount to be determined by the Secretary of Defense . (3) In subsection (c), by inserting before the comma in the first sentence the following: , or as far in advance of such transfer as is practicable as determined by the President on a case-by-case basis during extraordinary circumstances impacting the national security of the United States . 306. For fiscal year 2024, section 514(b) of the Foreign Assistance Act of 1961 ( 22 U.S.C. 2321h(b) ) shall not apply to defense articles to be set aside, earmarked, reserved, or intended for use as reserve stocks in stockpiles in the State of Israel. 307. (a) Funds appropriated by this division under the headings International Disaster Assistance and Migration and Refugee Assistance may be transferred to, and merged with, funds appropriated by this division under such headings. (b) Funds appropriated by this division under the headings International Narcotics Control and Law Enforcement , Peacekeeping Operations , and Foreign Military Financing Program may be transferred to, and merged with, funds appropriated by this division under such headings. (c) The transfer authorities provided by this section are in addition to any other transfer authority provided by law, and are subject to prior consultation with, and the regular notification procedures of, the Committees on Appropriations. (d) Upon a determination that all or part of the funds transferred pursuant to the authorities provided by this section are not necessary for such purposes, such amounts may be transferred back to such appropriations. 308. None of the funds appropriated or otherwise made available by this division and prior Acts making appropriations for the Department of State, foreign operations, and related programs may be made available for a contribution, grant, or other payment to the United Nations Relief and Works Agency, notwithstanding any other provision of law. 309. (a) Certification The Secretary of State shall certify and report to the appropriate congressional committees not