(a) The provisions of §600.730 of this title and paragraph (b) of this section apply to vessels of the United States fishing in treaty waters.

(b) The operator of, or any other person aboard, any vessel of the United States fishing in treaty waters must immediately comply with instructions and signals issued by an enforcement officer of the Republic of Colombia to stop the vessel and with instructions to facilitate safe boarding and inspection of the vessel, its gear, equipment, fishing record, and catch for purposes of enforcing this subpart.