City of Johnston

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Zoning Ordinance

All files in pdf format

• Complete Zoning and Subdivision Ordinance
  • Chapter 165 - General Provisions and Definitions
  • Chapter 166 - General Regulations
  • Chapter 167 - Zoning District Regulation: Residential, Agricultural and Conservation Districts
  • Chapter 168 - Zoning District Regulations
  • Chapter 169 - Overlay Zoning District Regulations
  • Chapter 170 - Sign Regulations
  • Chapter 171 - Site Plan Requirements
  • Chapter 172 - Special Use Permits
  • Chapter 180 - Subdivision Regulations