17.706.020   Definitions.
As used in this chapter,
   "CALGreen" means the California Green Building Standards Code, Title 24, Part 11, of the California Code of Regulations.
   "Green roof" means a roof of a building that is partially or completely covered with vegetation and a growing medium, planted over a waterproofing membrane. It may also include additional layers such as a root barrier, drainage, and irrigation systems. (Ord. 2013-0020 § 1; Ord. 2013-0007 § 1)