For the purpose of this chapter, the city is organized into the following zoning districts:

(Code 1976, § 29-10)

The location and boundaries of the zoning districts established by this chapter are set forth on the map entitled "zoning map" which is a part of this chapter. The map, together with everything shown thereon and all amendments thereto, shall be as much a part of this chapter as though fully set forth and described in this chapter.

(Code 1976, § 29-11)

The boundary lines shown on the zoning map shall be described as being along the property lines of platted lots and extending to the centerlines of streets and alleys and along those centerlines as shown on the map. Boundary lines shown as adjacent or near the property lines or centerlines shall be interpreted as being along the property lines and centerlines.

(Code 1976, § 29-12)

All territory which may be annexed to the city shall be classed automatically as being in an R-1 single-family residential district until such classification shall have been changed by amendment of this chapter.

(Code 1976, § 29-13)

(a)

The R-1 single-family residential district is the most restrictive residential district. The principal use of land is for single-family dwellings. Related recreational, religious, and educational facilities are allowed upon review to provide an orderly and attractive residential area. These residential areas are intended to be defined and protected from encroachment of uses which are not appropriate to a residential environment. Internal stability, attractiveness, order, and efficiency are encouraged by providing for adequate light, air, and open space for dwellings and related facilities and through consideration of the proper functional relationship of the different uses.

(b)

The R-1 single-family residential district may be located anywhere within the city limits, but shall not be used to designate areas for single-family residences that are more appropriate to and likely to develop as more intensive residential, commercial or industrial uses as delineated in the comprehensive plan.

(Code 1976, § 29-30)

Property and buildings in an R-1 single-family residential district shall be used only for the following purposes: single-family detached dwellings.

(Code 1976, § 29-31)

In the R-1 single-family residential district, permitted accessory uses shall be as follows:

(1)

Detached garages and storage buildings not exceeding 1,000 square feet of gross floor area.

(2)

Swimming pools.

(Code 1976, § 29-32)

In the R-1 single-family residential district, the following special uses will be allowed only when given a favorable review by the zoning board of appeals in accordance with division 2 of article II of this chapter:

(1)

Church or temple.

(2)

Public school and private school offering general educational courses the same as ordinarily given in public schools.

(3)

Public library and similar cultural uses.

(4)

Public park, playground, golf course, or community center.

(5)

Branch telephone exchange, transformer station, and booster or pressure regulating station, without service yard or storage, provided the use is screened with landscaping.

(6)

Private country club, golf course, swimming club, tennis court, and similar recreational uses, provided that any principal building or swimming pool shall not be located less than 100 feet from any lot in any R district.

(7)

Cemetery.

(8)

Child care center.

(9)

Office of a physician, dentist, lawyer, architect, or engineer within a dwelling, provided such use is not operated as the principal office.

(10)

Customary incidental home occupations such as handicraft, dressmaking, millinery, preserving, beauty parlor, and barbershop, carried on solely by resident occupants within their residence, subject to the following:

a.

No more than 500 square feet of the structure is used for such purpose by any resident family;

b.

No such use shall require internal or external alterations or involve construction features or the use of mechanical equipment not customary in dwellings;

c.

Anything not produced on the premises is not sold or offered for sale; and

d.

No display of goods or services pertaining to such use is visible from the street.

(Code 1976, § 29-33)

(a)

The R-2 general residential district is a residential district to provide for a slightly higher population density but with basic regulations similar to the R-1 district. The principal use of land is for single-family and two-family dwellings. Related recreational, religious, and educational facilities are allowed upon review to provide a balanced and attractive residential area. Internal stability, attractiveness, order, and efficiency are encouraged by providing for adequate light, air, and open space for dwellings and related facilities and through consideration of the proper functional relationship of different uses.

(b)

The R-2 general residential district is intended to enable development of higher density single-family and two-family residential neighborhoods. In addition to complying with the comprehensive plan, this district shall be located in areas where streets and other public facilities can be or are planned to be able to handle the impacts of higher density development.

(Code 1976, § 29-40)

Property and buildings in an R-2 general residential district shall be used only for the following purposes:

(1)

Any uses permitted in the R-1 single-family residential district.

(2)

Two-family dwellings.

(3)

Three- and four-unit townhouse buildings.

(Code 1976, § 29-41)

In the R-2 general residential district, permitted accessory uses shall be as follows: one detached garage per dwelling unit not to exceed 1,000 square feet gross floor area.

(Code 1976, § 29-42)

In the R-2 general residential district, the following special uses will be allowed only when given a favorable review by the zoning board of appeals in accordance with division 2 of article II of this chapter:

(1)

Any use permitted on review in the R-1 single-family residential district.

(2)

Swimming pools.

(3)

Conversion of any duplex or townhouse unit from a rental unit to an individually owned condominium unit.

(Code 1976, § 29-43)

(a)

The R-3 multifamily residential district is a residential district designed to provide the maximum flexibility in housing choice. Certain uses are permitted upon review which are more compatible with intensive residential uses and commercial uses. Internal stability, attractiveness, order, and efficiency are encouraged by providing for adequate light, air, and open space for dwellings and related facilities and through consideration of the proper functional relationship for each use permitted in the district.

(b)

In addition to complying with the comprehensive plan, multifamily residences shall be located where public facilities, including sewer and water, are adequate and where there is good accessibility to transportation routes.

(Code 1976, § 29-50)

Property and buildings in an R-3 multifamily residential district shall be used only for the following purposes:

(1)

Structures containing any number of family dwelling units; or

(2)

Boardinghouses and lodginghouses.

(Code 1976, § 29-51)

In the R-3 multifamily residential district, permitted accessory uses shall be as follows:

(1)

Garages and carports providing up to two spaces for each dwelling unit only; or

(2)

Storage buildings for equipment and supplies and other uses incident to the maintenance and functions of the residential building, accessory uses, and grounds.

(Code 1976, § 29-52)

In the R-3 multifamily residential district, the following special uses will be allowed only when given a favorable review by the zoning board of appeals in accordance with division 2 of article II of this chapter:

(1)

Any use permitted on review in the R-2 general residential district, and professional offices located in a dwelling;

(2)

Public and private schools for academic instruction, including dormitories;

(3)

Hospitals, sanitariums, nursing homes, and extended care facilities;

(4)

Physicians' and dentists' offices and private clinics for human care; professional offices and barbershops and beauty shops; offices devoted to real estate, insurance, management, and similar enterprises when not displaying or handling merchandise on the premises. The building location shall be compatible with the permitted residential uses;

(5)

Conversion of any rental residential unit to an individually owned condominium unit.

(Code 1976, § 29-53)

(a)

The C-1 small business district is intended for small retail businesses and offices that serve a small market area and do not create significant impacts upon neighboring uses. Building size, outdoor lighting, signs and maximum lot and storage areas are regulated to protect the general character of the neighborhood and adjacent property.

(b)

The C-1 district may be located in and adjacent to most residential neighborhoods.

(Code 1976, § 29-60)

Property and buildings in a C-1 small business district shall be used only for the following purposes:

(1)

Retail businesses with the principal building less than 2,500 square feet of gross building area.

(2)

Offices with the principal building less than 2,500 square feet of gross building area.

(3)

Auto service stations and carwashes, but no auto repair services, provided that the principal structure is at least 150 feet from any lot used for residential purposes.

(4)

Religious, educational, philanthropic, and fraternal organizations.

(Code 1976, § 29-61)

In the C-1 small business district, permitted accessory uses shall be as follows: buildings for storage of equipment and supplies and other uses incident to the principal use on the property.

(Code 1976, § 29-62)

In the C-1 small business district, the following special uses will be allowed only when given a favorable review by the zoning board of appeals in accordance with division 2 of article II of this chapter:

(1)

Residential dwelling units located on the second story of a commercial building, provided that the entrance is separate from the business entrance and at least one off-street paved parking place is provided and reserved for each dwelling unit.

(2)

Municipal and other government buildings and uses except garages and storage yards.

(Code 1976, § 29-63)

(a)

The C-2 general business district is intended to provide for the location of all varieties of retail businesses, service establishments, entertainment establishments, and offices. These uses provide services to a large market and may vary greatly in size and activity. Building size, signs, lighting, parking area, ingress and egress, storage area, and drainage are regulated to protect the general character of the community and adjacent property.

(b)

In addition to complying with the comprehensive plan, the C-2 district shall be located where there are adequate public facilities, access, and where orientation will be away from neighboring uses of lesser intensity.

(Code 1976, § 29-70)

Property and buildings in the C-2 general business district shall be used only for the following purposes:

(1)

Any retail business, motel, or entertainment establishment.

(2)

Any office.

(3)

Any health care, financial, or professional office or facility.

(4)

Any service office, facility or shop, including but not limited to auto service and repair, appliance repair, and other similar facilities.

(5)

Religious, educational, philanthropic, or fraternal organization.

(6)

Government buildings and uses.

(Code 1976, § 29-71; Ord. No. 2016-03-A, § 1, 3-1-2016; Ord. No. 2022-32, § 1, 7-19-2022)

In the C-2 general business district, permitted accessory uses shall be as follows: storage buildings and uses incident to the principal use.

(Code 1976, § 29-72)

In the C-2 general business district, the following special uses will be allowed only when given a favorable review by the zoning board of appeals in accordance with division 2 of article II of this chapter.

(1)

Mini storage buildings.

(Ord. of 3-4-1997, § 1(81-A.01.))

(a)

A special use as designated in chapter 102 may be permitted only after a public hearing before the planning department, and only upon presentation of evidence by the applicant that the proposed use:

(1)

Will be located in an area which will have minimum impact upon neighboring properties; and

(2)

Will be located in an area without the creation of nuisances or hazards to the public health or safety; and

(3)

Such operation complies with all other existing laws, ordinances and rules properly promulgated by any federal, state or local government entity having jurisdiction over the subject premises.

(b)

Additionally, all special uses must be approved by ordinance and adopted by the city council that are properly brought before the corporate authorities pursuant to formal application and duly approved.

(c)

Proposed uses requiring a special use permit include:

(1)

Adult use cannabis craft grower.

(2)

Adult use cannabis cultivation center.

(3)

Adult use cannabis dispensing organization.

(4)

Adult use cannabis infuser organization.

(5)

Adult use transporting organization.

(6)

Adult use processing organization.

(Ord. No. 2019-43, § 4, 12-17-2019; Ord. No. 2022-34, § 3, 8-2-2022)

(a)

The M-1 manufacturing district is intended to provide for the location and operation of manufacturing, warehousing, equipment storage, and wholesale businesses. These establishments by their nature are not compatible with residential or most commercial uses.

(b)

In addition to complying with the comprehensive plan, the M-1 manufacturing district shall be located where there are adequate public facilities, suitable transportation access and where orientation will be away from neighboring uses of less intensity.

(Code 1976, § 29-80)

Property and buildings in an M-1 manufacturing district shall be used only for the following purposes:

(1)

Any industrial, manufacturing or warehousing uses and accessory buildings that are designed in such a manner as to pose the minimum hazard or nuisance from traffic, dust, odor, glare, noise, smoke, as per standards formulated by the state environmental protection agency.

(2)

Any retail business and service uses.

(3)

The following uses if located not less than 400 feet from any R district and not less than 200 feet from any other district except an M-1 manufacturing district, and provided that any such operations are 1,000 feet from any state or federal highway, and all operations are conducted within an area enclosed on all sides with an opaque fence not less than eight feet high, and which wall shall be maintained to the satisfaction of the building inspector. No pile of salvage, scrap or other material shall be higher than 12 feet.

a.

Automobile salvage and wrecking operations

b.

Industrial metal and waste salvage operations and junkyards.

c.

The above uses require a license issued by the City of Silvis.

d.

The fee for said license shall be $100.00 and must be renewed yearly.

A junk yard means an open area where waste, scrap metal, paper, rags or similar materials are bought, sold, exchanged, stored baled, packed disassembled or handled, including auto and building wrecking yards.

(Code 1976, § 29-81; Ord. No. 2021-27, § 1, 5-16-2021)

(a)

A special use as designated in chapter 102 may be permitted only after a public hearing before the planning department, and only upon presentation of evidence by the applicant that the proposed use:

(1)

Will be located in an area which will have minimum impact upon neighboring properties; and

(2)

Will be located in an area without the creation of nuisances or hazards to the public health or safety; and

(3)

Such operation complies with all other existing laws, ordinances and rules properly promulgated by any federal, state or local government entity having jurisdiction over the subject premises.

(b)

Additionally, all special uses must be approved by ordinance and adopted by the city council that are properly brought before the corporate authorities pursuant to formal application and duly approved.

(c)

Proposed uses requiring a special use permit include:

(1)

Adult use cannabis craft grower.

(2)

Adult use cannabis cultivation center.

(3)

Adult use cannabis dispensing organization.

(4)

Adult use cannabis infuser organization.

(5)

Adult use transporting organization.

(6)

Adult use processing organization.

(Ord. No. 2019-43, § 5, 12-17-2019; Ord. No. 2022-34, § 3, 8-2-2022)