Other measures taken to minimize the need for planning applications include the relaxation of site coverage control in residential ( group ) b and residential ( group ) c sites , as well as the revision of the master schedule of notes ( msn ) 其他減省非必要規劃申請的措施,包括放寬對住宅(乙類)地帶和住宅(丙類)地帶上蓋面積的限制,以及修訂《法定圖則注釋總表》 。