was prepared or funded by that executive branch agency. 720. No employee of the Department of Agriculture may be detailed or assigned from an agency or office funded by this Act or any other Act to any other agency or office of the Department for more than 60 days in a fiscal year unless the individual’s employing agency or office is fully reimbursed by the receiving agency or office for the salary and expenses of the employee for the period of assignment. 721. For the purposes of determining eligibility or level of program assistance for Rural Development programs the Secretary shall not include incarcerated prison populations. 722. Not later than 30 days after the date of enactment of this Act, the Secretary of Agriculture, the Commissioner of the Food and Drug Administration, the Chairman of the Commodity Futures Trading Commission, and the Chairman of the Farm Credit Administration shall submit to the Committees on Appropriations of both Houses of Congress a detailed spending plan by program, project, and activity for all the funds made available under this Act including appropriated user fees, as defined in the report accompanying this Act. 723. Of the unobligated balances from amounts made available for the supplemental nutrition program as authorized by section 17 of the Child Nutrition Act of 1966 ( 42 U.S.C. 1786 ), $1,000,000,000 are hereby rescinded: Provided , That no amounts may be rescinded from amounts that were designated by the Congress as an emergency requirement pursuant to a Concurrent Resolution on the Budget or the Balanced Budget and Emergency Deficit Control Act of 1985. 724. None of the funds made available by this Act may be used to implement section 3.7(f) of the Farm Credit Act of 1971 in a manner inconsistent with section 343(a)(13) of the Consolidated Farm and Rural Development Act. 725. For loans and loan guarantees that do not require budget authority and the program level has been established in this Act, the Secretary of Agriculture may increase the program level for such loans