All transactions prohibited by this part that are for the conduct of the official business of the United States Government by employees, grantees, or contractors thereof are authorized.
Note 1 to § 510.513 . Section 510.213(e) exempts transactions for the conduct of the official business of the United States Government by employees, grantees, or contractors thereof to the extent such transactions are subject to the prohibitions contained in §§ 510.201(a)(1), (a)(3)(iv) through (vi), and (d) , 510.206 , and 510.208 through 510.211 .
31 C.F.R. §510.513