(A) For the purpose of this chapter the city is hereby divided into seven principle districts, designated as follows:
Residential District - R-1 (Low Density)
Residential District - R-1S (Single Unit Low Density)
Residential District - R-2 (Medium Density)
Central Business District - B-l
Neighborhood-Highway Business District - B-2
Light Industrial District - I-I
Heavy Industrial District - I-2
(B) In addition two overlay districts are created, designated as:
Floodplain District - FP-1
Floodplain District - FP-2.
(Ord. 722, passed 7-11-89)