Enforcement Rules for the New Town Development Act Article 6

The lands of preserved area within the planned zone for a new town that are not developed within 20 years as referred to in Paragraph 3, Article 5 of the Act means the lands of preserved area within the planned range of a new town special area that are not changed into lands for urban development and not developed and constructed, within 20 years commencing from enforcement of the plan of new town special area.Provisions on approval conditions, procedure and documents for persons or organizations to apply for the above-mentioned lands of preserved area shall be prescribed by the central authority or the municipal or county (city) competent authority designated by the central authority.
中文原文 新市鎮開發條例施行細則第6條
本條例第五條第三項所稱新市鎮計畫範圍內之保護區土地逾二十年未開發使用者,指新市鎮特定區計畫範圍內之保護區土地,自新市鎮特定區計畫發布實施日起逾二十年,未檢討變更為都市發展用地,進行開發建設者。
私人或團體申請開發前項保護區土地之許可條件、辦理程序及應備書件等事項,由中央主管機關或其指定直轄市、縣(市)主管機關定之。

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