CHAPTER 2 EXPEDITED, STREAMLINED PERMITTING PROCESS FOR SMALL RESIDENTIAL ROOFTOP SOLAR ENERGY SYSTEMS This chapter is included in your selections. Sections: § 842-1. Definitions. § 842-2. Applicability. § 842-3. Solar Energy System Requirements. § 842-4. Duties of the Building Inspection Division and Building Official. § 842-5. Permit Review and Inspection Requirements.