In addition to the prohibitions in section 300.4, it is unlawful for any person to:
(a) Use a high seas fishing vessel on the high seas in contravention of international conservation and management measures.
(b) Use a high seas fishing vessel on the high seas, unless the vessel has on board a valid permit issued under section 300.13.
(c) Use a high seas fishing vessel on the high seas that is not marked in accordance with Sec. 300.14. [61 FR 35550, July 5, 1996, as amended at 64 FR 15, Jan. 4, 1999]