Cultural Heritage Preservation Act Article 81

Natural landscapes and natural monuments shall be graded as national, municipal, county or city natural landscapes or natural monuments, depending on the level of their competent authorities, and shall be reviewed, designated and announced as such by their competent authorities. Where a natural landscape or natural monument is designated by the municipal, county or city government, it shall be reported to the central competent authority for recordation.Owners of places deserving of the designations of natural landscapes or natural monuments may apply to the competent authorities for designation of the places as natural landscapes or natural monuments. The competent authorities shall review such applications according to the procedures stipulated by the law.In the event that a natural landscape or natural monument is destroyed or its value diminishes or increases, the competent authority may revoke the original designation of the natural landscape or natural monument or reclassify it, and announce such revocation or new classification. Where such revocation or reclassification is made by a municipal, county or city government, it shall be reported to the central competent authority for approval.The regulations for designation criteria of natural landscapes or natural monuments or revocation of designations, the procedures for applying for designation of natural landscapes or natural monuments, and the procedures for reviewing such applications under the preceding three paragraphs, the conditions for granting assistances, and other compliance requirements shall be stipulated by the central competent authority.
中文原文 文化資產保存法第81條
自然地景、自然紀念物依其主管機關,區分為國定、直轄市定、縣(市)定三類,由各級主管機關審查指定後,辦理公告。
直轄市定、縣(市)定者,並應報中央主管機關備查。
具自然地景、自然紀念物價值之所有人得向主管機關申請指定,主管機關應依法定程序審查之。
自然地景、自然紀念物滅失、減損或增加其價值時,主管機關得廢止其指定或變更其類別,並辦理公告。
直轄市定、縣(市)定者,應報中央主管機關核定。
前三項指定基準、廢止條件、申請與審查程序、輔助及其他應遵行事項之辦法,由中央主管機關定之。

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