At the time, the government had not yet banned golf courses from forested areas, and these were favored by those building courses. Eight different courses were built in Kuanhsi, with three in Yushan alone.
當時政府尚未禁止高爾夫球場在林地開發，此地遂成為球場最愛，當八個球場登堂入主關西，有三個就進駐了玉山里。