Pub. L. 114–120, title III, § 309(b), Feb. 8, 2016, 130 Stat. 57, provided that: “Not later than 5 years after the date of the enactment of this Act [Feb. 8, 2016], the Secretary of the department in which the Coast Guard is operating shall issue a final rule implementing section 7509 of title 46, United States Code, as added by this section.”