; (B) situations affecting, or compromising, the health of cultured species; (C) the economic and commercial productivity of the aquaculture opportunity area; and (D) other matters the Secretary identifies; and (4) prescribe such other measures, requirements, or conditions and restrictions as are determined to be necessary and appropriate for implementation of this Act. (e) Implementing regulations The Secretary shall develop and adopt regulations determined to be necessary and appropriate to implement an aquaculture management plan or plan amendment developed under this section. (f) Periodic review The Secretary shall periodically review plans developed under subsection (a) as needed, but not less often than once every 5 years, to determine whether changed circumstances, advances in science, or improved management practices warrant an amendment or update to the plan. 202. Offshore aquaculture permits (a) In general After the Secretary promulgates final regulations under section 404(a), the Secretary may issue an offshore aquaculture permit if the Secretary determines that— (1) the proposed offshore aquaculture facility, type of aquaculture operation, and cultured species are consistent with the purposes in section 2 and the national standards for sustainable offshore aquaculture in section 101; (2) the proposed offshore aquaculture facility, type of aquaculture operation, and cultured species are consistent with an established aquaculture management plan, or the permit applicant has provided the Secretary with sufficient information and analysis, such as would be included in an established aquaculture management plan, to merit issuance, if the permit is intended to be located outside of an aquaculture opportunity area; (3) the applicant is able to comply with this Act and any terms and conditions prescribed under section 404(a), is financially responsible, and will operate the offshore aquaculture facility using the best practicable technology and maintain it in good working order