During the present war, in addition to the facts required by section 60105 of title 46, and sections forty-one hundred and ninety-eight,[1] and forty-two hundred  of the Revised Statutes, as amended by the Act of June fifteenth, nineteen hundred and seventeen, to be set out in the master’s and shipper’s manifests before clearance will be issued to vessels bound to foreign ports, the master or person in charge of any vessel, before departure of such vessel from port, shall deliver to the collector of customs of the district wherein such vessel is located a statement duly verified by oath that the cargo is not shipped or to be delivered in violation of this chapter, and the owners, shippers, or consignors of the cargo of such vessels shall in like manner deliver to the collector like statement under oath as to the cargo or the parts thereof laden or shipped by them, respectively, which statement shall contain also the names and addresses of the actual consignees of the cargo, or if the shipment is made to a bank or other broker, factor, or agent, the names and addresses of the persons who are the actual consignees on whose account the shipment is made. The master or person in control of the vessel shall, on reaching port of destination of any of the cargo, deliver a copy of the manifest and of the said master’s, owner’s shipper’s, or consignor’s statement to the American consular officer of the district in which the cargo is unladen.

(Oct. 6, 1917, ch. 106, § 13, 40 Stat. 424.)