Fishing Port Act Article 9

The new construction, extension, and reconstruction of any building and facility in a fishing port area shall be firstly approved by the competent authority, prior to the approval of the local construction authority. The competent authority may notify the local construction authority to demolish any building and facility established without permission.
中文原文 漁港法第9條
漁港區域內之建築物及各種設施之新建、增建、改建,在當地建築主管機關許可前,應先經主管機關之同意;未經同意擅自建設、設置者,主管機關得通知當地建築主管機關拆除之。

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