Vehicular and pedestrian access. For purposes of this article, the term "pedestrian precinct" means a feature of the development that incorporates sidewalks, paved trails, and other passive and active open space amenities as required by this section, for the purpose of promoting and enhancing safe pedestrian circulation and bicycle use within the development, providing a pedestrian linkage of all uses within the development, and providing pedestrian and bicycle connections to adjoining neighborhoods. The development shall incorporate one or more pedestrian precincts. If the development features more than one pedestrian precinct, all such pedestrian precincts shall be connected by the sidewalks within the development. All uses within the development shall be connected to a pedestrian precinct. The sidewalks, paved trails, and open space amenities comprising the pedestrian precinct, all vehicular access points to the development, and all internal roadways within the development shall be located and designed to minimize traffic hazards and congestion and conflict between pedestrians and vehicles, and shall be designed in accordance with accepted principles of traffic engineering. A pedestrian precinct shall include an area or areas for pedestrian interaction, such as a green, plaza or courtyard that provides pedestrian amenities, such as, but not limited to seating areas, street furniture, lighting, landscaping, fountains, water features, art or other appropriate elements. Any such areas shall be of a size and location that is easily accessible by all users of the development.