Urban Planning Act Article 71
When necessary, a special municipality or county/city government , or township, or county-administered city office may stipulate supplementary regulations to strengthen land and building use control in specific areas and enforce the said regulations after obtaining approval from the Ministry of the Interior.
中文原文 都市計畫法第71條
直轄市、縣（市）政府或鄉、鎮、縣轄市公所為維護地區內土地使用及建築物之加強管理，得視實際需要，於當地分區使用規定之外，另行補充規定，報經內政部核定後實施。