Physical connections should be reinforced with design features that foster activity along the sidewalk and encourage people to interact with their neighbors.  For example, the Plan recommends front porches far enough from the sidewalk to provide privacy for daily use, while close enough to permit a conversation with neighbors passing by.  Local destinations, such as shops or a neighborhood park, and visual interest in the buildings also encourage foot traffic.  In the urban areas of Main Street, a continuous, active “street wall” of both residential and commercial activities would establish a strong connection between the revitalization area and downtown Durham. The streetscape itself also contributes to a pedestrian-friendly environment.  On busy boulevards, a median offers a safe resting place when crossing the street.  Both medians and neck-downs at intersections reduce the perceived width of the street and help slow traffic.  Street trees and planting strips buffer the pedestrian from vehicular traffic and provide much-needed shade.  Planting also reinforces continuity and connections, drawing one’s eye down the street and creating a local identity.  All of these elements enhance the quality of the pedestrian environment. Beyond pedestrian-friendly design elements, the Revitalization Plan must organize development to respond to and enhance the Triangle Transit Authority’s planned regional rail station, to be located at Alston Avenue.  Design should focus on transit-oriented development, with increased density nearest the transit station and downtown Durham.  These locations are preferable for multi-family housing because of their easy proximity to transit as well as commercial amenities.