In keeping with the design concept for mixed use development (see section 9-7-2, "Design Concept", of this chapter), mixed use centers shall be developed with an internal set of streets, drive aisles, and other similar paths that divide the sites into smaller blocks. To that end, mixed use centers are subject to the connectivity requirement in table 9-7-5-1, "Connectivity Requirements", of this section. The intent is to achieve these requirements through the implementation of the regulating plan established for each mixed use center (see section 9-7-3, "Conceptual Plan Requirements", of this chapter). The standards listed in table 9-7-5-1 of this section are illustrated using a variety of development types in figure 9-7-5-1, "Connectivity", of this section. A new regulating plan shall be created or updated prior to development within each mixed use center.
CONNECTIVITY REQUIREMENTS
A. Street System: Each mixed use center, as part of the regulating plan, shall establish an internal system of streets that connect to the city street system at appropriate locations. These internal streets may be public (street) or private (drive aisle). Internal streets shall be based upon the following roadway hierarchy and consistent with the development standards listed in subsection C, "Development Standards For Streets And Pedestrianways", of this section:
1. Main Street: A "main street", or "main way", is a drive aisle or street that functions as a major vehicular pathway through a site. This street features active pedestrian spaces with wide sidewalks (greater than 8 feet). Buildings are constructed directly adjacent to the sidewalk (e.g., 0 foot built-to line). On street parking is provided within the pavement area and is typically angled such that vehicles can only pull into spaces directly in front of them on the passenger side of the vehicle. The sidewalk is lined with street trees in tree wells near the curb. Intersections may be controlled with stop signs when warrants support such controls.
2. Drive Aisle: A drive aisle is a vehicular pathway that provides access from the public street system or on site private main street(s) to the parking areas of the project.
3. Alley: Alleys are narrow roads that provide access to utility areas. These roads are intended for large deliveries and trash collection and are not meant as pedestrian areas. Alleys do not provide parking (but may provide access to parking).
B. Pedestrianways: Pedestrianways within mixed use centers are generally broken down into two (2) categories: sidewalks and other pedestrian paths. Each shall comply with the following standards:
1. Sidewalks: Every internal street or drive aisle shall include a sidewalk between the roadway and the adjacent building. Exceptions shall be granted through regulating plan approval for alleys and areas where pedestrians should not be. Sidewalks shall be designed consistent with the standards listed in subsection C, "Development Standards For Streets And Pedestrianways", of this section.
2. Other Pedestrian Paths: As identified in table 9-7-5-1, "Connectivity Requirements", of this section, additional pedestrian paths shall be provided between block ends within mixed use centers. These paths shall comply with the following standards:
a. Pedestrian paths between buildings shall be a minimum of ten feet (10') wide with a minimum paved area of five feet (5').
b. Pedestrian paths shall be designed with features such as enhanced paving, trellis structures, and additional landscaping or lighting to distinguish paths from the sidewalk.
c. Hardscape materials used in pedestrian oriented spaces such as plazas, paths, and sidewalks shall be attractive, durable, slip resistant, of high quality, and compatible in color and pattern with a project's design. Surfaces in pedestrian circulation areas shall be constructed from materials that provide a hard, stable surface and that permit maneuverability for people of all abilities.
d. Pedestrian pathways crossing a vehicle drive, loading area, or parking area shall be made identifiable by the use of an alternative hardscape material such as pavers or patterned, stamped, or colored concrete.
C. Development Standards For Streets And Pedestrianways: Main streets shall include the design features in table 9-7-5-C, "Main Street Design Features", of this section.
MAIN STREET DESIGN FEATURES