[Amended 3-7-2006; 3-6-2013; 12-21-2016; 2-10-2025 by Ord. No. 2025-1]
In the R-1 One-Family Residence District, no building or land shall be used and no building shall be erected, moved or structurally altered, unless otherwise provided in this chapter, except in compliance with the following:
A. Principal permitted uses.
(1) Single-family detached dwellings, excluding all mobile homes; for purposes of this chapter manufactured homes are included in the definition of single-family dwelling.
(2) The home shall be a double wide of at least 24 feet in width and 36 feet in length having at least 1,100 square feet of livable floor area. A property owner may apply for a smaller livable floor area by making an application to the City Council. Before the City Council hears the application, the matter shall be referred to the Planning Commission which shall make a recommendation to the City Council.
(3) Churches and similar places of worship; public and parochial schools.
(4) Public parks, playgrounds, recreation and community center buildings.
(5) Municipal uses not detrimental to the character of a residential district.
(6) Community living arrangements and day-care centers which have a capacity for eight or fewer persons.
(8) Uses customarily incident to any of the above uses, provided that no such use generates traffic or noise that would create public or private nuisance.
B. Accessory uses. The following uses shall be permitted when located on the same lot with the principal use:
(2) Customary accessory buildings, structures and uses, provided they are clearly incidental to the principal use and do not include any activity commonly conducted as a business.
(3) Parish houses and convents.
(4) Accommodations for two paying guests other than members of the immediate family.
(5) Customary home occupations and professional home offices.
C. Conditional uses. The following uses shall be permitted upon issuance of a conditional use permit:
(1) Hospitals, except animal hospitals, sanitariums, convalescent and rest homes for the elderly and child-care centers.
(2) Golf courses, golf practice ranges, country clubs, tennis clubs, skeet ranges and similar public and private recreational uses.
(3) Kennels as prescribed in Chapter
197, Animals, §
197-3B.
(4) Bed-and-breakfast establishments pursuant to §
520-36.
D. Lots regulated.
(1) Minimum lot area and width. The lot area shall be not less than 6,000 square feet and the lot width not less than 60 feet. (Any lot platted prior to the adoption of this Zoning Code which is less than 60 feet wide shall be considered a legal nonconforming lot. However, any structure built on such a legal nonconforming lot shall be in compliance with all other provisions of this Zoning Code.) Lots not served by approved sanitary sewer shall conform to the requirements prescribed in Article
II of this chapter.
(2) Lot coverage. All principal and accessory buildings shall not occupy more than 30% of the lot area.
(3) Required yards.
(a) All principal buildings and uses shall provide front, rear and two side yards having depths and widths of not less than the following:
[1] Front yard: 25 feet deep.
[3] Side yards: six feet minimum, provided that the sum of the two side yards shall be not less than 16 feet.
(b) A detached accessory building located between the front and rear lines of the principal building shall provide the side yard required for the principal building.
(c) A detached accessory building located in the rear yard shall be not less than three feet from any lot line and not less than 20 feet from any street line.
E. Building floor area.
(1) All principal buildings shall contain the following minimum livable floor area, exclusive of basements and attached garages:
(a) One story: 1,100 square feet.
(b) Multistory: 1,200 square feet.
(2) A property owner may apply for a smaller livable floor area by making an application to the City Council. Before the City Council hears the application, the matter shall be referred to the Planning Commission which shall make a recommendation to the City Council.
F. Zero lot line/common wall construction dwellings. For all attached zero lot line or common wall construction duplexes containing single-family dwellings, each unit shall have separate sewer and water lateral connections. The size, type and installation proposed to be constructed shall be in accordance with the plans and specifications approved by the Common Council, following a recommendation from the Planning Commission. A minimum one-hour fire-rated wall assembly division, separating living areas from the lowest level to flush against the underside of the roof, is required between each dwelling unit.