(a) Districts. For the purpose of this Zoning Ordinance, the City is hereby divided into nine categories of zoning districts. Such nine districts are designated as follows:
(1) Resident Districts.
R-1 One-Family Residence District
R-1-A One Family Residence District
R-2 One and Two-Family Residence District
R-3 Multi-Family Residence District
(2) Nonresident Districts.
B-1 Neighborhood Business District
B-2 Downtown Business District
B-3 General Business District
I-1 Light Industrial District
I-2 General Industrial District
M Marina District.
(b) Districts and Boundaries Established. The several districts and boundaries thereof shall be and the same are hereby adopted and established as shown on the Zoning Map of the City, which Map, together with all notation, references, data, district boundaries and other information shown thereon, shall be and is hereby made a part of this Ordinance and is appended hereto. A copy of the Zoning Map, properly attested, shall also be and remain on file in the office of the City Clerk.
(c) District Boundaries. Except where referenced on the Map to a street or alley line or other designated line by dimensions shown on such Map, the district boundary lines follow lot lines or the centerlines of streets or alleys as they existed at the time of the adoption of this Ordinance. Where no such reference lines exist and a district boundary is neither finitely determined in the text of this Ordinance, nor by specific notation of a dimension on the Zoning Map, the location of the boundary shall be determined by scaled dimension on the Zoning Map as verified by the Board of Building and Zoning Appeals.
(d) Lot Divided; Extension of District. Where a district boundary line established in this section or as shown on the Zoning Map divides a lot which was in single ownership at the time of enactment of this Ordinance, the use authorized thereon and the other district requirements applying to the least restricted portion of such lot under this Ordinance shall be considered as extending to the entire lot, provided the more restricted portion of such lot is entirely within twenty-five feet of the dividing district boundary line. The use so extended shall be deemed to be conforming.
(e) Uncertainty as to Boundaries; Interpretation. All questions concerning the exact location of district boundary lines shall be determined by the Board of Building and Zoning Appeals according to rules and regulations which may be adopted by it.
(f) Vacated Street or Alley. Whenever any street, alley or other public way is vacated by official action as provided by law, the zoning district adjoining the side of such public way shall be extended automatically, depending on the side or sides to which such lands revert, to include the right of way thus vacated, which shall thenceforth be subject to all regulations of the extended district or districts.
(g) Property Not Included; Annexation. In every case where property has not been specifically included within a district, the same is hereby declared to be in the R-1 District. Territory annexed to or consolidated with the City subsequent to the effective date of this section shall, upon the effective date of such annexation or consolidation, become a part of the R-1 District. Such districting shall be temporary and the Planning Commission shall recommend to Council within a period of not to exceed six months from such date of annexation or consolidation a final zoning map for the annexed territory that is consistent with the development policies established in the Policies Plan.
(Ord. 1990-20. Passed 11-26-90.)