; (G) the crews manning such vessel shall receive specialized training, above minimum standards, in regards to shipboard firefighting that is specialized for exempted vessels and approved by the Coast Guard; and (H) the owner or managing operator of the vessel shall, to the extent practicable, take all steps to retain previously trained crew knowledgeable of such vessel or to hire crew trained in operations aboard exempted vessels. (2) The Secretary shall conduct an annual audit and inspection of any vessel exempted from the fire-retardant standards of subsection (a). (c) The Secretary shall prescribe regulations to carry out this section. Such regulations shall include the manner in which prospective passengers are to be notified. (d) In addition to other penalties permitted by law, the Secretary is authorized to immediately withdraw a certificate of inspection for a passenger vessel that does not comply with any requirement under this section. .