At all times the use of all campus facilities is restricted and limited to students, faculty, staff and authorized visitors. Any person not authorized to use such facilities may be requested to leave the campus, and upon his/her failure to do so, may be subject to arrest for trespass. The College campus premises shall be considered closed daily at 11:15 p.m., and unless required by a person's employment by the College or unless entry is required by an activity authorized by the College, there shall be no entry onto the college campus premises between the hours of 11:15 p.m. and 6:00 a.m.