10-5-1: ZONE CLASSIFICATIONS:
The zones dividing the territory of the City in accordance with the provisions of section 10-2-4 of this title are designated and abbreviated as follows in order generally from the least restricted to the most restricted classification:
 
OS
Open Space Zone
RE
Estate Residential
R-1A
Single-Family Acre Residential
R-1, 20,000
Single-Family Residential
R-1, 10,000
Single-Family Residential
R-1, 6,000
Single-Family Residential
R-2
Low Density Multi-Family Residential
R-3
Medium Density Multi-Family Residential
R-4
High Density Multi-Family Residential
R-5
Very High Density Multi-Family Residential
BP
Business-Professional
CBD
Central Business District
C
Commercial
CC
Convenience Commercial
HWC
Highway Commercial
HC
Heavy Commercial
I
Industrial
PF
Public Facilities
PD
Planned Development Overlay
PDI
Planned Development Industrial
AO
Airport Overlay
HO
Housing Opportunity Overlay
CBO
Cannabis Business Overlay
 
(Ord. 1474, 1-8-1991; amd. Ord. 1510, 8-23-1994; Ord. 1649, 7-10-2012; Ord. 1651, 8-14-2012; Ord. 1655, 7-9-2013; Ord. 1679, 2-9-2016; Ord. 1680, 8-9-2016; Ord. 1695, 1-22-2019)