(A)   Purpose. The compatibility standards of this section are intended to preserve and protect low-density residential uses and neighborhoods by ensuring that new development and redevelopment is compatible with the character of the area in which it is located.

   (B)   Applicability. The compatibility standards in this section shall apply to all multi-family residential and all nonresidential development when it occurs on a lot:

      (1)   Within 150 feet of the lot line of any property zoned R-1, R-1A or R-2;

      (2)   Across the street from or adjacent to a lot containing a single-family or duplex use; or

      (3)   Within 150 feet of the boundary of an area designated as a scenic corridor under § 150.025.

   (C)   Exemptions. The following shall be exempt from compliance with the compatibility standards of this section:

      (1)   Single-family or duplex uses;

      (2)   Multi-family development unless the development exceeds a gross density of six units per acre or a height of 35 feet;

      (3)   Structural alteration of an existing building when the alteration does not increase the gross square footage or height of the building; and

      (4)   A change in use that does not increase the off-street parking requirements over and above the existing use.

   (D)   Buffer and screening standards.

      (1)   Nonresidential and multi-family residential development, including off-street parking areas associated with the development, shall be screened from view of adjacent single-family and duplex uses and R 1, R-1A or R-2 zoned property.

      (2)   The visual screening shall be accomplished through the use of opaque fences or landscaping along the adjacent lot line.

      (3)   Mechanical equipment, outdoor storage areas and refuse collection areas shall be completely shielded from view of adjacent single-family and duplex uses, scenic corridors designated under § 150.025, and R-1, R-1A or R-2 zoned property by an opaque fence or wall that is at least one foot taller than the site feature being screened from view, provided this shall not be interpreted as requiring screening fences or walls to be taller than ten feet.

      (4)   Fences, walls and buffers must comply with all other requirements of ordinances of the city.

   (E)   Additional site design standards. The following additional site design standards shall apply to development that is subject to the compatibility standards of this section:

(Ord. 08-347, passed - -2008; Ord. 2013-08-20-1, passed 8-20-2013; Ord. 2016-08-02, passed 8-2-2016)

   (A)   Purpose. The operational performance standards of this subchapter are intended to protect the health, safety and welfare of the citizens of the city by regulating potential nuisance features associated with certain land uses.

   (B)   Applicability. The operational performance standards of this subchapter shall apply to all uses, buildings and structures within the city unless otherwise specifically indicated.

   (C)   Exemptions. The following are exempt from the operational performance standards of this subchapter:

      (1)   Temporary construction, excavation and grading associated with development for which applicable permits have been issued and with the installation of streets or utilities; and

      (2)   Demolition activities that are necessary and incidental to permitted development on the same lot, on another of several lots being developed at the same time or in the public right-of-way or easement.

   (D)   Standards. Under this subchapter, the following standards shall apply:

      (2)   Vibration. All uses shall be operated so that ground vibration is not perceptible outside the lot lines of the site on which the use is located;

      (3)   Fire and explosive hazards. Underground storage tanks for flammable liquids and gasses shall be located at least 50 feet from the lot line of lots zoned R or that contain a single-family or duplex use; aboveground tanks shall be set back at least 100 feet from the lot lines, unless the Board of Adjustment determines, based on information provided by the applicant, that a 50-foot setback will ensure compliance with all applicable state standards. The storage tank setback requirements of this division (D)(3) shall not apply to tanks that are necessary to single-family or duplex units;

      (4)   Light and glare. The following operational performance standards shall apply:

         (a)   All exterior lighting shall be hooded or otherwise shielded so that the light source is not directly visible from property that is zoned R-1, R-1A or R-2, or that contains a single-family or duplex use;

         (b)   All lighting shall be shielded so that substantially all emitted light falls within the property line of the property from which the light emanates;

         (c)   All exterior building floodlights shall be shielded so that all emitted light falls upon the property from which the light emanates; and

         (d)   No illumination shall produce direct, incident or reflected light that interferes with the safe movement of motor vehicles on public streets. The types of lighting that shall be prohibited by this division shall include but not be limited to any light that may be confused with or construed as a traffic control device and any animated, flashing or changing intensity lights, except for temporary holiday displays.

   (5)   Electromagnetic interference. No operations or activities shall be conducted that cause electrical disturbances to be transmitted across lot lines.

(Ord. 08-347, passed - -2008; Ord. 2016-08-02, passed 8-2-2016)

   (A)   Scope. Residential design manufactured housing units shall be subject to the standards of this subchapter.

   (B)   Roof. Under this subchapter, a roof must be predominantly double pitched and have a minimum vertical rise of two and one-fifth inches for every 12 inches of horizontal run. The roof must be covered with material that is commonly used on site-built single-family dwellings within the city, including but not limited to wood, asphalt composition shingles or fiberglass, and excluding corrugated aluminum, corrugated fiberglass or corrugated metal. The roof shall have a minimum cave projection and roof overhang of eight inches.

   (C)   Siding. Under this subchapter, exterior siding shall be of a material commonly used on site-built single-family dwellings within the city which material does not have a high-gloss finish and which may include wood, composition, simulated wood, clapboards, conventional vinyl or metal siding, brick, stucco or similar materials, but excluding smooth, ribbed or corrugated metal or plastic panels. Siding material shall extend below the top of the exterior of the foundation or curtain wall, or the joint between siding and enclosure wall shall be flashed in accordance with local building codes.

   (D)   Transport equipment. Under this subchapter, all mobile home running gear, tongues, axles and wheels must be removed at the time of installation of the home on the lot.

   (E)   Finished floor elevation. Under this subchapter, the finished floor elevation of the residential design manufactured housing unit shall be a maximum of 24 inches above the exterior finished grade of the lot on which it is located, is measured at the main entrance into the dwelling.

   (F)   Attached additions. Under this subchapter, any attached addition to a residential design manufactured housing unit shall comply with building code requirements. All of the design standards of this section shall apply to all additions.

   (G)   Garages. Detached garages that are constructed on the same lot as a residential design manufactured housing unit shall comply with the Building Code and with all of the design standards of this section.

(Ord. 08-347, passed - -2008)