Urban Planning Act Article 45
Parks, sports venues, greeneries, squares and playgrounds shall be installed systematically according to the population density and the natural environment. Except for special circumstances, the total area used for these public facilities may not be less than 10% of the total area covered by an urban plan.
中文原文 都市計畫法第45條
公園、體育場所、綠地、廣場及兒童遊樂場，應依計畫人口密度及自然環境，作有系統之布置，除具有特殊情形外，其占用土地總面積不得少於全部計畫面積百分之十。