Chapter 27.62 PLANNED DEVELOPMENTS—SPECIAL USE PERMITS ARTICLE I GENERAL PROVISIONS 27.62.010 PURPOSE. 27.62.020 TYPES OF DEVELOPMENT. ARTICLE II RESIDENTIAL PLANNED UNIT DEVELOPMENT 27.62.030 GENERALLY. 27.62.040 ALLOWED USES. 27.62.050 DENSITY (RESIDENTIAL PD). 27.62.055 LOT SIZE AND WIDTH. 27.62.060 SETBACKS AND SPACING BETWEEN BUILDINGS. 27.62.070 CIRCULATION AND PARKING. 27.62.080 LAND COVERAGE AND OPEN SPACE. 27.62.090 MAINTENANCE AND UTILITIES. 27.62.100 LANDSCAPING. ARTICLE III NONRESIDENTIAL PLANNED UNIT DEVELOPMENT 27.62.110 GENERALLY. 27.62.120 ALLOWED USES. 27.62.130 SETBACKS AND SPACING BETWEEN BUILDINGS. 27.62.140 CIRCULATION AND PARKING. 27.62.150 OPEN SPACE. 27.62.160 FLOOR AREA REGULATIONS. 27.62.170 MAINTENANCE AND UTILITIES. 27.62.180 LANDSCAPING. ARTICLE IV APPLICATION PROCEDURE AND ADMINISTRATION OF REGULATIONS 27.62.190 DEVELOPMENT PLAN—PREPARATION BY DESIGN GROUP. 27.62.200 DEVELOPMENT PLAN—CONTENT. 27.62.210 DEVELOPMENT PLAN—REVIEW. 27.62.220 SUPPLEMENTARY ACTION. 27.62.230 DEVELOPMENT.