2 U.S. Code § 2045
2 U.S. Code § 2045 is about Deposits and disbursements under special deposit account. It is under Subchapter III (Restaurants) of Chapter 30 (Operation and Maintenance of Capitol Complex) of Title 2 (The Congress) of the Code.
Deposits and disbursements under such special deposit account (1) shall be made by the Architect, or, when directed by him, by such employees of the Architect as he may designate, and (2) shall be subject to audit by the Government Accountability Office at such times and in such manner as the Comptroller General may direct: Provided, That payments made by or under the direction of the Architect of the Capitol from such special deposit account shall be conclusive upon all officers of the Government.