Provided , That prior to the Secretary implementing such an increase, the Secretary notifies, in writing, the Committees on Appropriations of both Houses of Congress at least 15 days in advance. 727. None of the credit card refunds or rebates transferred to the Working Capital Fund pursuant to section 729 of the Agriculture, Rural Development, Food and Drug Administration, and Related Agencies Appropriations Act, 2002 ( 7 U.S.C. 2235a