of both Houses of Congress: Provided further , That none of the funds appropriated by this Act or made available to the Department's Working Capital Fund shall be available for obligation or expenditure to make any changes to the Department's National Finance Center without written notification to and prior approval of the Committees on Appropriations of both Houses of Congress as required by section 717 of this Act: Provided further , That none of the funds appropriated by this Act or made available to the Department’s Working Capital Fund shall be available for obligation or expenditure to initiate, plan, develop, implement, or make any changes to remove or relocate any systems, missions, or offices of the Chief Financial Officer or any personnel from the National Finance Center prior to written notification to and prior approval of the Committee on Appropriations of both Houses of Congress and in accordance with the requirements of section 717 of this Act: Provided further , That of annual income amounts in the Working Capital Fund of the Department of Agriculture allocated for the National Finance Center, the Secretary may reserve not more than 4 percent for the replacement or acquisition of capital equipment, including equipment for the improvement and implementation of a financial management plan, information technology, and other systems of the National Finance Center or to pay any unforeseen, extraordinary cost of the National Finance Center: Provided further , That none of the amounts reserved shall be available for obligation unless the Secretary submits written notification of the obligation to the Committees on Appropriations of both Houses of Congress: Provided further , That the limitations on the obligation of funds pending notification to Congressional Committees shall not apply to any obligation that, as determined by the Secretary, is necessary to respond to a declared state of emergency that significantly impacts the operations of the National Finance Center