Vital Area Regulations Article 17
In event of a war, the commander of a vital area may order the removal of all structures, material piles and crops if the need should arise.
中文原文 要塞堡壘地帶法第17條
戰時要塞司令按情勢之必要，得於要塞地帶內勒令除去建築、堆積、種植諸物。
English translation for reference only; the Chinese text prevails. Not legal advice.