A site plan, drawn to scale, showing the proposed layout of structures and other improvements, including where appropriate, driveways, pedestrian walks, paved areas, off-street parking and loading areas, landscaped areas, fences, walls, and enclosed trash areas. The site plan shall indicate the locations of entrances and exits, the direction of traffic flow into and out of off-street loading areas, the location of each parking space and each loading dock, all pavement striping, areas for turning and maneuvering vehicles, and facilities provided for the handicapped. The site plan shall further indicate how utilities, service, and drainage are to be provided, shall indicate the location and direction of exterior lighting, and shall include a statistical inventory of the square footage devoted to buildings, parking, landscaping, paving, and other improvements.