Chapter 23.306 ACCESSORY DWELLING UNITS This chapter is included in your selections. Sections: 23.306.010 Purposes. 23.306.020 Applicability and Definitions. 23.306.030 Permit Procedures. 23.306.040 Development Standards. 23.306.050 Deed Restrictions. 23.306.060 Neighbor Noticing. 23.306.070 Rooftop Decks and Balconies.