Design and layout of the site including buildings, signs, recreation facilities, garbage and trash disposal facilities, sedimentation and erosion controls, storm drainage, stormwater management, sanitary sewage disposal, and water supply exit and entrance points on the site including line sizes, areas to be landscaped with approximate arrangement and plant types and sizes indicated, and provisions for pedestrian and vehicular traffic movements within and adjacent to the site. Particular emphasis shall be placed upon the review of on-site aesthetics; public safety features; environmental, historic and vegetative preservation; efficient layout of buildings, parking areas, off-street loading and unloading; and movement of people, goods and vehicles (including emergency vehicles) from access roads within the site, between buildings and vehicles. Vehicular access to the site shall be designed to aid overall traffic flow and to permit vehicles a safe ingress and egress.