The Administrative Execution Act Article 39

If it is necessary to use, dispose or limit the use of the land, residence, building or objects for the purpose of preventing the danger caused by force majeure, accident, or preventing danger lying on traffic matters, hygiene matters or public security, the use, disposition or limit is allowed.
中文原文 行政執行法第39條
遇有天災、事變或交通上、衛生上或公共安全上有危害情形,非使用或處置其土地、住宅、建築物、物品或限制其使用,不能達防護之目的時,得使用、處置或限制其使用。

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