Section 40
SEC. 40. If at any time before a warrant shall have been issued any fact shall come to the Auditor which in his judgment affords sufficient grounds for disapproving an advance of money asked for, he is authorized to withhold the issuance of the warrant. In such case the head of the Bureau, or officer having control of the appropriation, may appeal in writing to the Governor-General, whose decision shall be final, if there is an appropriation from which said warrant may be paid. If there is no appropriation, the decision of the Auditor shall be final.