technology services of primary benefit to the agencies of the Department of Agriculture, such transferred funds to remain available until expended: Provided , That none of the funds made available by this Act or any other Act shall be transferred to the Working Capital Fund without the prior approval of the agency administrator: Provided further , That none of the funds transferred to the Working Capital Fund pursuant to this section shall be available for obligation without written notification to and the prior approval of the Committees on Appropriations 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 functions of the 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 the Secretary of Agriculture and the offices of the Chief Financial Officer shall actively market to existing and new Departments and other government agencies National Finance Center shared services including, but not limited to, payroll, financial management, and human capital shared services and allow the National Finance Center to perform technology upgrades: Provided further , That of annual income amounts in the Working Capital Fund of the Department of