7 U.S.C. § 2209a
Advances to chiefs of field parties
On and after October 28, 1991 , advances of money to chiefs of field parties from any appropriation for the Department of Agriculture may be made by authority of the Secretary of Agriculture.
( Pub. L. 102–142, title VII, § 706 , Oct. 28, 1991 , 105 Stat. 911 .)