For the purpose of promoting the public health, safety, morals and general welfare of the community, the City of Hornell is hereby divided into the following types of districts:
A. 
Residence districts as follows: R-1, R-2 and R-3.
B. 
Business districts as follows: B-1 and B-2.
C. 
Industrial districts as follows: I-1 and 1-2.
Said districts are bounded and defined as shown on a map entitled "Zoning Map, City of Hornell, New York," which, with all explanatory matter thereon, is hereby made a part of this chapter.[1]
[1]
Editor's Note: The Zoning Map is on file and available for inspection in the city offices.