Sec. 9-4.301.  Use zones.
   In order to classify, regulate, restrict, and segregate the uses of lands and buildings; to regulate and restrict the height and size of buildings; to regulate the area of yards and other open spaces about buildings; and to regulate the density of population, the following classes of use zones are hereby established:
 
R-A
Rural-Agricultural Zones
R-E
Rural-Exclusive Zones
R-O
Single-Family Estate Zones
R-1
Single-Family Residential Zones
R-2
Two-Family Residential Zones
R-P-D
Residential Planned Development Zones
R-3
Multiple-Family Residential Zones
C-O
Commercial Office Zones
C-1
Neighborhood Shopping center Zones
C-2
Highway and Arterial Business Zones
C-2/CC
Highway and Arterial Business/Civic Center Zone
C-2/AM
Highway and Arterial Business/Auto Mall Zones
C-3
Community Shopping Center Zones
C-4
Regional Shopping Center Zones
M-1
Industrial Park Zones
M-2
Light Manufacturing Zones
T-P-D
Trailer Park Development Zones
O-S
Open Space Zones
H-P-D
Hillside Planned Development Zones
P-L
Public, Quasi-Public, and Institutional Lands and Facilities Zones
 
(§ 8112, T.O.O.C., as amended by § 2, Ord. 126, §§ I, V, VIII, XIV, Ord. 173-NS, eff. November 5, 1970, § III, Ord. 1108-NS, eff. June 20, 1991, § 2, Ord. 1128-NS, eff. December 17, 1991, § 2, Ord. 1168-NS, eff. January 5, 1993, § 3, Ord. 1503-NS, passed August 14, 2008, and § 28, Ord. 1555-NS, eff. May 13, 2011)