§ 153.043  DIMENSIONAL STANDARDS.
   Minimum lot area, width, and setbacks, and maximum density, height, and lot coverage are listed for all zoning districts below. Front yards exist on both sides of corner lots that abut public rights-of-way. Special requirements for accessory structures are included in § 153.016. Special requirements for fencing are included in § 153.076. Special requirements for signs are located in § 153.077. Special requirements for structures located within State shoreland areas are included in § 153.046.
District
Lot Area
Lot Width2
Max. Density3
Front Yard4
Side Yard5
Rear Yard6
Max. Height
Lot Coverage7
District
Lot Area
Lot Width2
Max. Density3
Front Yard4
Side Yard5
Rear Yard6
Max. Height
Lot Coverage7
A
40 acre
300 ft
1/40 acre
50 ft
50 ft
50 ft
50 ft
N/A
R-1
10,000 sf
90 ft
3/acre
30 ft
10 ft
30 ft
30 ft
25%
R-2
6,000 sf1
100 ft
6/acre
30 ft
10 ft
30 ft
35 ft
50%
R-3
2,720 sf1
120 ft
16/acre
30 ft
10 ft
30 ft
40 ft
75%
PUD
Varies
Varies
Varies
30 ft
10 ft
30 ft
40 ft
Varies
C-1
20,000 sf
120 ft
N/A
30 ft
30 ft
30 ft
40 ft
75%
C-2
7,500 sf
50 ft
N/A
N/A
N/A
N/A
40 ft
N/A
C-3
20,000 sf
120 ft
N/A
30 ft
30 ft
30 ft
40 ft 9
75%
I-1
20,000 sf
120 ft
N/A
30 ft
30 ft
30 ft
40 ft 8
75%
P/I
20,000 sf
120 ft
N/A
30 ft
30 ft
30 ft
40 ft
50%
Notes to table:
1. Minimum lot area per dwelling unit.
2. Corner lots for all uses must be 15 feet wider to accommodate double setback requirements; lot width averaging is permitted in the R-1 District, provided no lot is less than 75 feet in width and the number of lots less than 90 feet and the degree of deviation from 90 feet  is commensurate with the number of lots greater than 90 feet and the degree of deviation from 90 feet (corner lots, if averaged, must include the additional 15 feet lot width). For determining consistency with ordinance requirements, 75 feet  and greater lot widths shall be considered conforming.
3. Units per net acreage (net acreage equals gross acreage less wetlands, surface water, floodplain, and existing road easements or rights-of-way).
4. Parking and loading areas may occupy one-half of the required yard area.
5. Yards with street frontage in residential districts shall be 30 feet. The yard areas opposite corner lot street frontages shall be considered side yards. Parking and loading areas may occupy one-half of the required yard area.
6. Parking and loading areas may occupy one-half of the required yard area.
7. Relationship of impervious surface area to total site area.
8. The maximum height for accessory structures in the I-1 District, as described in § 153.041(C)(3), is 90 feet.
9. The maximum height for agricultural service business principal structures is 75 feet and the maximum height for agricultural service business accessory structures, such as agricultural elevators, towers, spires, blending equipment, and similar accessory structures, is 160 feet.
 
(Ord. 150, passed 2-22-2000; Ord. passed 3- -2007; Ord. 150-S, passed 8-16-2010; Ord. 150-U, passed 3-17-2014)