The Forestry Act Article 23
Hills or other lands conforming to any of the criteria in Article 22, Sections 1-5, shall be classified as protection forest by the central government agency, and the protection thereof shall be augmented.
中文原文 森林法第23條
山陵或其他土地合於前條第一款至第五款所定情形之一者，應劃為保安林地，擴大保安林經營。