As enrollment increased, Sonoma State built more on-campus facilities, including Ives Hall for performing arts, The University Commons for dining, a small library, and a gymnasium. These buildings followed the physical master plan of the school which stated that the facilities would be urban in character, defining the use of smooth concrete building façades with landscaped courtyards. Among the landscaping features added with these facilities were the "Campus Lakes", two small reservoirs located behind the Commons next to Commencement Lawn, the site of the university's annual commencement ceremonies, as well as one lake near a housing facility, Beaujolais Village; the lakes are home to local waterfowl.