A. Street layout shall conform to the City’s street layout maps. Alternate street layout plans may be approved by the Municipal Services Director that provide for the most advantageous development of the subdivision, the adjoining neighborhoods, and the City.

B. Existing or proposed streets that provide access to the subdivision shall be continued along the same alignment as the existing or proposed street such that the street continues through or adjacent to the subdivision.

C. Dead-end streets and tee intersections may be allowed where the proposed dead-end street or tee intersection will not adversely affect the traffic flow and circulation within the area.

D. Arterial streets shall intersect within ten degrees (10°) of perpendicular to cross streets, and non-arterial streets shall intersect within twenty degrees (20° of perpendicular to cross streets.

E. Property line corners at street intersections shall be rounded by an arc with a radius of at least ten feet (10').

F. Requirements for right-of-way, centerline curve radii, and centerline curve tangent lengths are listed in the following table. The dimensions may be approved at larger values than those shown.

G. At street intersections, the centerlines shall be a single straight-line segment for one hundred feet (100') from the center of the intersection in each direction. This one hundred feet (100') on residential and tertiary streets can include the tangent of a centerline curve, which curve is from the intersection to the straight-line segment.

H. Right-of-way widths for residential streets can be reduced to fifty-three feet (53'), provided that a four foot - (4') wide municipal easement is dedicated with the plat, abutting each side of the right-of-way.

I. The Municipal Services Director may approve angle points for minor deflections in lieu of curves for residential and tertiary streets. (Ord. 2576, 7/27/10; Ord. 2389, 4/22/08)