The following rules shall apply where uncertainty exists as to boundaries of any district as shown on the
Zoning Map.
A. District boundary lines are intended to follow or be parallel to the center line of street rights-of-way, creeks, railroads and lot lines (according to official county records) as they existed at the time of the adoption of this chapter, unless such district boundary lines are fixed by dimensions as shown on the Official
Zoning Map.
B. Where a district boundary is not fixed by dimensions and where it
approximately follows lot lines, such boundary shall be construed
to follow such lot lines unless specifically shown otherwise.
C. The location of a district boundary that divides a lot shall be determined by the use of the scale appearing on the
Zoning Map unless indicated otherwise by dimensions.
D. Where a municipal boundary divides a lot, the minimum lot area shall
be regulated by the municipality in which the principal use(s) are
located, unless otherwise provided by applicable case law. The land
area within each municipality shall be regulated by the use regulations
and other applicable regulations of each municipality.
The Table of Dimensional Requirements in Each District is included
at the end of this chapter.
A. The area, yard and building requirements in the Table of Dimensional Requirements in Each District shall apply for the specified zoning district, unless a more restrictive requirement for a specific use is required by §
450-34 or
450-35 or another section of this chapter. All measurements shall be in feet unless otherwise stated. See definitions of terms (such as lot width) in §
450-24.
B. Height. The following height provisions shall apply unless specifically
stated otherwise for a specific use:
(1) The maximum height for structures shall be 35 feet, except as follows:
(a)
Structures that are accessory to dwellings shall have a maximum
height of 15 feet.
(c)
Within the TC or GC Districts, a principal building may have
a maximum height of 60 feet.
C. Residential accessory structure setbacks.
(1) A three-foot-wide minimum side and rear yard setback shall apply
for a permitted detached structure that is accessory to a dwelling,
except:
(a)
In no case shall a vehicle garage be set back less than five
feet from the cartway of an alley.
(b)
Structures shall not obstruct minimum sight clearance at intersections.
(c)
No setback is required for a structure that is accessory to
a dwelling from a lot line along which two dwellings are attached
(such as a lot line shared by twin dwellings).
(2) A residential porch or deck that is open along sides not attached
to the principal building may extend into a required side or rear
building setback. (NOTE: An unenclosed front porch may intrude into
the front yard by up to a maximum of 10 feet. Such front porch may
be covered by a roof.) However, if a deck or porch is covered by a
roof or is raised an average of more than five feet above the ground
level, then the deck or porch shall meet the minimum side yard and
shall be set back a minimum of 15 feet from a rear lot line. A setback
is not required where two buildings are attached to each other along
a lot line. Space under an unenclosed porch may be used for household
storage.