法定通知书 meaning in English

legal notice
statutory notice

The planning authority may serve statutory notices on the respective land owners , occupiers andor responsible persons , requiring them to discontinue the ud by a specified date unless planning permission for the development is obtained , or demanding a reinstatement of the land
规划事务监督可向土地的拥有人、占用人及或负责人发出法定通知书，要求他们在指定日期前停止进行未获规划许可的违例发展，或把土地恢复至进行违例发展前的状况。