These areas may use landscape materials to define edges. Level 2 Open Space is less structured although clearly identified open spaces that are preserved and usually complement the pedestrian circulation paths. Level 3 Open space is passive space which is not used on a daily basis. Level 4 Open Space provides a perimeter buffer and soft edge of low maintenance, native planting. Pedestrian Circulation Primary Pedestrian Corridors, twelve feet wide, link the entire campus Secondary walks, eight to ten feet wide, provide access to major building groups and to contiguous campus neighborhoods Minor walks, eight feet wide, aligned along roads provide access to individual buildings Paths, of natural materials, lead through natural areas on campus Bicycle Circulation Major Bicycle Corridors provide separate paths for bicycles along roads and pedestrian walks.
Secondary paths integrate pedestrians and bicycles on the same path with dedicated bike lane.
Mixed Access does not distinguish between pedestrians and bicycles. A Bicycle Walk Zone identifies that area where bicycles may not be ridden.