Regional Plan Act Article 3

A regional plan referred to in this Act means a regional development plan formulated according to the mutually depended and common-interest relations between geography, population, resources, and economic activities.
中文原文 區域計畫法第3條
本法所稱區域計畫,係指基於地理、人口、資源、經濟活動等相互依賴及共同利益關係,而制定之區域發展計畫。

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