Cultural Heritage Preservation Act Article 78

Natural landscape shall be categorized as natural reserves or geoparks, depending on their characteristics. Natural monuments include valuable and rare plants, minerals, and special topographic and ecological phenomena.
中文原文 文化資產保存法第78條
自然地景依其性質,區分為自然保留區、地質公園;自然紀念物包括珍貴稀有植物、礦物、特殊地形及地質現象。

English translation for reference only; the Chinese text prevails. Not legal advice.