Enforcement Act of Land Act Article 15

The period of public announcement undertaken in accordance with Article 55 or Article 57 of the Land Act shall be determined by the competent Municipal or County (City) Land Office, subject to the approval of the Central Land Administration.
中文原文 土地法施行法第15條
依土地法第五十五條及第五十七條所為公告之期限,由該管直轄市或縣(市)地政機關報請中央地政機關核定之。

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