The following setbacks and separation requirements shall apply to all small wind energy systems.
A. 
Each wind energy system shall be set back from the nearest occupied structure a distance of no less than 1.1 times its total height.
B. 
Municipal boundaries. Each wind energy system shall be sited at least 1.1 times its total height from the nearest boundary of all sewer service planning areas or sewer service boundary, or 1.1 times its total height from an incorporated municipal boundary, whichever is greater. The setback shall be determined by utilizing the area or boundary existing at the time of the permit application.
C. 
Property lines. Each wind energy system shall be set back from the nearest property line a distance of no less than 1.1 times its total height, unless appropriate easements are secured from adjacent property owners for a lesser setback. The easement must be recorded with the Register of Deeds.
D. 
Public roads. Each wind energy system shall be set back from the nearest public road a distance of no less than 1.1 times its total height, determined as the nearest boundary of the underlying right-of-way for such public road.
E. 
Park and wildlife area. Each wind energy system shall be set back a distance of no less than 1.1 times its total height from a Park and Wildlife Area, as designated in the Outagamie County Outdoor Recreation Plan, as adopted at the time of the permit application.
The blade tip on any small wind energy system shall, at its lowest point, have a ground clearance of no less than 30 feet.