Management Rules of Cable Television Transmission Systems Article 17

If the registration certificate of transmission system has been revoked by central regulatory agency or has been void according to the regulation of paragraph 2, Article 72 of this act, the original operator shall remove the cables by itself within the deadline designated by special municipal government or county/city government. If it fails to remove the cables, the special municipal government or county/city government may remove the cables for it and demand for the necessary expenses to the transmission system.
中文原文 有線電視節目播送系統管理辦法第17條
有線播送系統之登記證經中央主管機關註銷或依本法第七十二條第二項規定失其效力者,原經營者應於直轄市政府、縣(市)政府指定期限內將所布纜線拆除;其未自行拆除者,得由直轄市政府、縣(市)政府代為拆除及處置,並向原經營者請求償還所支出之必要費用。

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