Building Zoning Codes Building Zoning – The field ZONING is used to qualify properties by the Zoning and the allowed specific uses.Example: Zoning: R-3.5 Valid OAHU Zoning Code: (Link to Land Use Ordinance Master Use Table .PDF) A-1 Low Density Apartment A-2 Medium Density Apartment A-3 High Density Apartment AG-1 Restricted Agricultural District AG-2 General Agricultural District AMX-1 Low Density Apt Mixed Use AMX-2 Medium Density Apt Mixed Use AMX-3 High Density Apt Mixed Use AMX-ALL Apt Mixed Use APART Apartment Precinct B-1 Neighborhood Business District B-2 Community Business District BMX-3 Community Business Mixed Use BMX-4 Central Business Mixed Use BMX-ALL … Continued