Urban Planning Act Article 55
If the land purchased by a special municipality or county/city government on behalf of a private individual or group is transferred or the operator engages in any operation inconsistent with the plan approved, the said special municipality or county/city government shall have the priority to purchase the land at the original price. Private individuals or groups that transfer such land without the approval of the concerned special municipality or county/city government , the priority given to the special municipality or county/city government to purchase the land in question shall prevail over the transfer.
中文原文 都市計畫法第55條
直轄市、縣（市）政府代為收買之土地，如有移轉或違背原核准之使用計畫者，直轄市、縣（市）政府有按原價額優先收買之權。
私人或團體未經呈報直轄市、縣（市）政府核准而擅自移轉者，其移轉行為不得對抗直轄市、縣（市）政府之優先收買權。
私人或團體未經呈報直轄市、縣（市）政府核准而擅自移轉者，其移轉行為不得對抗直轄市、縣（市）政府之優先收買權。