or unexpired discretionary unobligated balances appropriated for this and for any succeeding fiscal year under the heading Operating Expenses may be transferred to, and merged with, the account established pursuant to paragraph (1) not later than the end of the fifth fiscal year after the last fiscal year for which such funds are available for the purposes for which appropriated: Provided, That amounts deposited in such account shall be available until expended for the purposes of offsetting adverse fluctuations in foreign currency exchange rates or overseas wage and price changes to maintain overseas operations, in addition to such other funds as may be available for such purposes: Provided further, That amounts from such account may be transferred to, and merged with, funds appropriated under titles II and III of this Act or subsequent Acts making appropriations for the Department of State, foreign operations, and related programs for such purposes: Provided further, That any specific designation or restriction contained in this Act or any other provision of law limiting the amounts available that may be obligated or expended shall be deemed to be adjusted to the extent necessary to offset the net effect of fluctuations in foreign currency exchange rates or overseas wage and price changes in order to maintain approved levels: Provided further, That transfers pursuant to this subsection shall be subject to the regular notification procedures of the Committees on Appropriations. (b) Accountability and oversight For purposes of strengthening oversight, efficiency, and accountability, of the relocation activities and related support of individuals at risk as a result of the situation in Afghanistan, including travel and related expenditures, security and vetting, sustainment and other needs, fees, examinations, and administrative expenses, there is hereby established in the Treasury of the United States the Enduring Welcome Administrative Expenses Account : Provided, That such funds may be made available as