; and (ii) shall acquire prior to entering service, and maintain, liability insurance in an amount to be prescribed by the Federal Maritime Commission; (C) the penalties provided in section 3504(c) of this title apply to a violation of this subsection; (D) the owner or managing operator of the vessel shall— (i) make annual structural alteration to not less than 10 percent of the areas of the vessel that are not constructed of fire retardant materials; (ii) prioritize alterations in galleys, engineering areas of the vessel, including all spaces and compartments containing, or adjacent to spaces and compartments containing, engines, boilers, main electrical distribution panels, fuel tanks, oil tanks, and generators; (iii) ensure, to the satisfaction of the Coast Guard, that the combustible fire-load has been reduced pursuant to clause (i) during each annual inspection for certification; and (iv) provide advance notice to the Coast Guard regarding the structural alterations made pursuant to clause (i) and comply with any noncombustible material requirements prescribed by the Coast Guard; (E) the Coast Guard, in making the determination required in subparagraph (D)(iii), shall consider, to the extent practicable, the goal of preservation of the historic integrity of the vessel in areas carrying or accessible to passengers or generally visible to the public; (F) the owner or managing operator of the vessel shall annually notify all ports of call and State emergency management offices of jurisdiction that the vessel does not comply with applicable fire safety standards due primarily to the wooden construction of passenger berthing areas; (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