A. Streets: Streets shall conform to the width designated on the transportation master plan and as designated by the standards adopted by the city engineering division. The subdivider may be required either to provide land for widening of established streets within or adjacent to a proposed subdivision or to provide land for new streets necessitated by the development.
1. All streets must have a minimum width of forty nine feet (49') with an asphalted width of twenty five feet (25').
B. Permanent Cul-De-Sac Streets And Turnaround Requirements: The turnaround at the end of a dead end street designed and approved to be permanently closed to through traffic must meet the following requirements:
1. No cul-de-sac street may exceed one thousand feet (1,000') in length;
2. The turnaround at the end of the street must have a right of way radius of fifty feet (50') measured from the center of the turnaround to the property line;
3. The length of a cul-de-sac street is measured from the center of the turnaround to the opening of the street, as determined by the city engineer;
4. An existing street which is retrofitted to become a cul-de-sac street must meet the requirements of this section.
C. Temporary Cul-De-Sac: If a subdivision street is intended to continue into adjacent property to comply with the requirements of subsection A of this section, a stub street with a temporary cul-de-sac may be established under the following conditions:
1. If no residential lots use the temporary cul-de-sac street for access, the street may be of any length and need not have a turnaround at its end;
2. If the stub street is in excess of one hundred feet (100') in length, one lot at the end of the street must be temporarily used for the construction of a turnaround as approved by the city engineer and the fire chief. Curbs, gutters and sidewalks are required to be installed. It shall be the responsibility of the developer who constructs the continuation of the street to install curb, gutter and sidewalks for the lot used for the turnaround. The stub street shall not be included in any subdivision plat without the express written approval of the city engineer and the planning and zoning commission;
3. If the stub street is less than one hundred feet (100') in length, no temporary cul-de-sac is required. (Ord. 07-42 § 2: Ord. 94-40 § 1: prior code § 30-46)