Ordinance No. 20224 - Laserfiche WebLink

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(d) The proposed street alignment shall mm' ftn ize excavation and embankment and avoid impacts to natural resources, including water - related features. (e) The requirements of subparagraphs (b) and (c) of this subsection do not apply if it is demonstrated that a connection cannot be made because of the existence of one or more of the following conditions: 1. Physical conditions preclude development of the connecting street. Such conditions may include, but are not limited to, topography or likely impact to natural resource areas such as wetlands, ponds, streams, channels, rivers, lakes or upland wildlife habitat area, or a resource on the National wetland Inventory or under protection by state or federal law. 2. Buildings or other existing development on adjacent lands, including previously subdivided but vacant lots or parcels, physically preclude a connection now or in the future, considering the potential for redevelopment. (f) In cases where a required street connection would result in the extension of an existing street that is not improved to city standards and the street has an inadequate driving surface, the developer shall construct a temporary barrier at the entrance to the unimproved street section with provision for bicycle, pedestrian, and emergency vehicle access. The barrier shall be removed by the city at the time the existing street is improved to city standards or to an acceptable standard adopted by the public works director. In making a determination of an inadequate driving surface, the public works director shall consider the street rating according to Eugene's Paving Management System and the anticipated traffic volume. (g) The standards in this subsection (2) may be adjusted if consistent with the criteria of EC 9.9220 of this land use code. 9.6820 Cul -de -Sacs (1) All streets that terminate shall be designed as a cul -de -sac bulb, except when any of the following conditions exist: (a) The street will be extended in the future. (b) Topographic constraints, existing development, or natural features prevent the construction of a bulb. (c) The street is less than 150 feet long. (2) If a street qualifies for exception under subsection (1)(a), a temporary easement shall be provided and a turnaround of suitable strength constructed in al alternative location approved by the planning director. Conditions such as signage, restrictive covenants, or maintenance agreements maybe required by the planning director to ensure that the turnaround area remains in good repair and available for use as intended. (3) If a street qualifies for an exception under subsection (1)(b) or (1)(c), a Ordinance - 276