Enforcement Rules of the National Park Law Article 6
After the implementation of the national park plan, the competent authority shall conduct an overall review every five years, and make necessary alterations as necessary. Upon the occurrence of any of the following situations, review and alterations may be made immediately.1.The occurrence or the need of prevention of a major disaster.2.Suggestion for alterations by the National Park Planning Commission, Ministry of the Interior.3.Alterations on public land domain which do not interfere with the rights of members of the public.Article 3 and Article 4 shall apply, mutatis mutandis, to alterations of a national park plan in accordance with Article 7 of the Law.