The Indigenous Peoples Basic Law Article 6

In the event that any dispute concerning the power of autonomy arises between the government and indigenous peoples, the Office of the President shall call a consultation meeting to resolve such dispute.
中文原文 原住民族基本法第6條
政府與原住民族自治間權限發生爭議時,由總統府召開協商會議決定之。

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