A. 
General intent. The PUD Planned Unit Development Districts are intended to be created, pursuant to § 62.23(7)(b), Wis. Stats., as amended, to foster developments that will derive maximum benefit from coordinated area site planning, diversified location of structures, and mixed compatible uses that result in the provision of a safe and efficient system for pedestrian and vehicular traffic, attractive recreation and landscaped open spaces, economic design and location of public and private utilities and community facilities, and ensure adequate standards of construction and planning. The unified and planned development of a site, in single or corporate ownership or control at the time of application, may be permitted in a PUD Planned Unit Development District with one or more principal uses or structures and related accessory uses and structures. The regulations within a PUD Planned Unit Development District need not be uniform throughout the individual PUD District, except for those types of intensity standards set forth herein.
B. 
Open space, land use intensity, and residential density intent. All PUD Planned Unit Development Districts shall set forth their land use intensity, including, where applicable, the open space ratio (OSR), maximum gross residential density, maximum net residential density, maximum floor area ratio (GFAR and NFAR), and minimum landscape surface ratio (LSR). These shall be established on an individual PUD District basis in order to ensure the intensity of development on the site does not exceed the maximum permitted intensity standards allowed within a PUD District. PUD Districts may be permitted by the Town if the owner or his agent can prove to the Town of Barton that the resulting PUD District will achieve a better design, identical or lesser intensity land uses (in terms of dwelling units, land use type, or GFAR and NFAR), and identical or greater OSR than that which is indicated on the current adopted Town of Barton Zoning Map.
C. 
Natural resources features protection intent. While the PUD District is intended to be flexible in its application, it is not the intent of the PUD Districts to be used to alter or amend any of the prescribed natural resource base protection standards advanced by this chapter.
A PUD Planned Unit Development District shall be in general conformance with or shall carry out the general objectives of the adopted Town of Barton Comprehensive Plan or other element or component of the Town of Barton Comprehensive Plan.
A. 
Minimum area requirements. In order to be approved under the provisions of this article, proposed PUD Planned Unit Development Districts shall include the minimum area as set forth in Table 500-58A.
Table 500-58A
Minimum Land Area Requirements for PUD Planned Unit Development Districts by General Use Type
General Use Type
Minimum Required Site Area
(acres)
Residential
3
Commercial, retail sales, and services
5
Industrial
15
Institutional
5
Mixed compatible uses
10
B. 
Natural resource features protection standards. All development in a PUD Planned Unit Development District shall meet the natural resource protection standards set forth in Article XV of this chapter.
C. 
Maximum site intensity and density standards. Site intensity and capacity calculations shall be performed pursuant to the requirements of Article VIII of this chapter. Maximum site intensity and density standards in the PUD Planned Unit Development District shall not exceed those set forth in Table 500-58C. Individual uses and structures in a PUD Planned Unit Development District shall comply with the specific use, building location, height, building size, gross and net floor area ratios (GFAR and NFAR), lot size, open space ratio (OSR), and landscape surface ratio (LSR) requirements as set forth by the Plan Commission as conditions and restrictions of approval.
Table 500-58C
PUD Planned Unit Development District
Maximum Intensity and Density Measures
Residential Standards
Nonresidential Standards
General Use Type
Minimum Open Space Ratio
(OSR)
Maximum Gross Density
(GD)
Maximum Net Density
(ND)
Single-Family Detached Dwelling Minimum Lot Size
(square feet)
Minimum Landscape Surface Ratio
(LSR)
Maximum Gross Floor Area Ratio
(GFAR)
Maximum Net Floor Area Ratio
(NFAR)
Minimum Lot Size
(square feet)
Residential
0.40
20.00 (b)
0.93(c)
25.00(b)
20.00(c)
7,200
N/A
N/A
N/A
N/A
Office
N/A
N/A
N/A
N/A
0.45
0.23
0.42
20,000 (b)
40,000 (c)
Commercial, retail sales and service
N/A
N/A
N/A
N/A
0.45
0.31
0.57
20,000 (b)
40,000 (c)
Industrial
N/A
N/A
N/A
N/A
0.45
0.50
0.91
20,000 (b)
40,000 (c)
Institutional
N/A
N/A
N/A
N/A
0.45
0.23
0.42
20,000 (b)
40,000 (c)
Mixed compatible uses
(a)
(a)
(a)
(a)
(a)
(a)
(a)
(a)
NOTES:
N/A = Not Applicable
(a)
Apply the appropriate standard for each individual land use type and its corresponding site area as listed in this table.
(b)
With public sanitary sewer service only.
(c)
With on-site sewage disposal systems.
D. 
Minimum required setbacks from the ultimate rights-of-way of arterial streets and highways. See § 500-115 for increased setback requirements along the ultimate rights-of-way of arterial streets and highways.
E. 
On-site sewage disposal systems. Those developments served by on-site sewage disposal systems must meet all requirements set forth under § 500-14 of this chapter.
See § 500-176 of this chapter.