Officer in Charge, Marine Inspection
(4) In this section, the term “Officer in Charge, Marine Inspection” means any person from the civilian or military branch of the Coast Guard who— (A) is designated as such by the Commandant; and (B) under the superintendence and direction of the cognizant Coast Guard district commander, is in charge of an inspection zone for the performance of duties with respect to the inspections under, and enforcement and administration of, subtitle II, chapter 700, and regulations under such laws.