Urban Renewal Act Article 66

In an urban renewal area, the floor area on land reserved for public facilities, sites and buildings to be preserved according to law or as specified in urban plans, buildings on sites deemed by the competent authority of the municipality or county (city) as worthy of preservation, land or street blocks with buildings reviewed and decided to be preserved according to Article 29, or land to be utilized to promote more effective use may be partially or entirely transferred to be used by other buildings in the building base. Regulations established according to Paragraph 2 or Article 83-1 of the Urban Planning Law with regard to approaches of floor area rights to be transferred out, the range of area for floor area rights to be transferred in, the upper limit on a building base floor area rights can be transferred in, the corresponding conversion formulas, transfer approaches and operating procedures shall apply mutatis mutandis.The whole building bulk mentioned in the above paragraph that has been transferred to another building site for construction should register the original private-owned land as being publicly owned.
中文原文 都市更新條例第66條
更新地區範圍內公共設施保留地、依法或都市計畫表明應予保存、直轄市、縣(市)主管機關認定有保存價值及依第二十九條規定審議保留之建築所坐落之土地或街區,或其他為促進更有效利用之土地,其建築容積得一部或全部轉移至其他建築基地建築使用,並準用依都市計畫法第八十三條之一第二項所定辦法有關可移出容積訂定方式、可移入容積地區範圍、接受基地可移入容積上限、換算公式、移轉方式及作業方法等規定辦理。
前項建築容積經全部轉移至其他建築基地建築使用者,其原為私有之土地應登記為公有。

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