The following uses shall be exempt from the provisions of this
chapter:
A. Excavation and removal of less than 100 cubic yards over a period
of one year from any single tract of land recorded in the Brown County
Register of Deeds office.
B. Necessary foundation and trench excavation in connection with work
on the premises for which a building permit has been issued.
The following information shall be required on a site plan prior
to issuing an earth extraction permit:
A. A map showing the location of the premises and adjoining properties
within 500 feet. The map shall be drawn at a scale not smaller than
one inch to 200 feet.
B. Contour intervals of the site, as indicated by the United States
Geological Survey (USGS) quadrangles or other accurate sources, of
not more than 20 feet.
C. Existing and proposed surface water drainage.
D. Proposed regrading and revegetation of site after excavation.
E. Truck and machinery access.
F. Types and location of buildings to be erected on site.
G. Approximate total amount of earth material to be excavated.
H. Approximated number of trucks and other machinery to be used.
I. Hours of operation, which shall be restricted to within the hours
between sunrise and sunset.
The excavation of earth materials shall be allowed as a conditional
use in all zones, except that in agriculture districts it may be done
only if it is in compliance with Wis. Stats. § 91.46(6).