(A) All streets must comply with the minimum standards set forth in these regulations.
(B) When a street in a new subdivision is a permanent dead end street and cannot be continued to another street, the street shall be designed with a permanent turnaround, the right-of-way of which shall not be less than 100 feet in diameter. Turnaround pavement shall not be less than 80 feet in diameter, unless approved by the City Engineer and Fire Chief. Cul-de-sacs shall have a maximum length of 500 feet, measured from the centerline of the intersecting street to the center of the turnaround unless approved by the City Engineer and the Fire Chief.
(C) In the case of cul-de-sacs serving commercial and industrial subdivisions, the subdivider may be required to present data to show that the length, radius, pavement, and right-of-way of the cul-de-sac street and turnaround are adequate to assure safe access given the type and volume of traffic which may be anticipated when the subdivision is fully developed.
(D) Horizontal curves shall meet the requirements of the BLR Manual except where a lesser radius is, in the opinion of the City Engineer and Fire Chief, deemed safe and adequate for anticipated conditions.
(E) Streets shall be designed to intersect as close to a 90 degree angle as possible, and no two streets shall intersect at an angle of less than 80 degrees.
(Ord. 81-0-19, passed 5-11-81; Am. Ord. 2011-O-4, passed 3-14-11)