Chapter 21.54 COMMERCIAL-RESIDENTIAL ZONE This chapter is included in your selections. Sections: 21.54.050 Purposes. 21.54.100 Land use. 21.54.140 Accessory uses. 21.54.150 Project design review. 21.54.200 Area and dimensional standards. 21.54.220 Parking. 21.54.230 Repealed. 21.54.240 Repealed. 21.54.250 Minimum lot size. 21.54.500 Signs. 21.54.900 Other regulations.