<p>Many school campuses and/or buildings are closed to anyone except those with express permission, ID or keycard. ANYONE else has to be accompanied by someone with such privileges and may even have to have some pass even as an accompanied guest. Some of the most open campuses such as NYU or BU that have no real walls or gates, are very closed when it comes to their actual faciiities and buildings. </p>
<p>But I don’t understand a special “no trespass” list? Are there actual names on there or just categories or what? I certainly do believe that if I were banned from a place personally and specifically by name, I would want to know about it and why. Particularly if I might have reason to visit the place. Wouldn’t want to find myself kicked out simply because I was personal non grata from the get go due to some list. I don’t think a public airing of the list is appropriate, but anyone specially on it should be told. </p>
<p>But most colleges operate on exclusion rather than inclusion from the get go, so such lists are not necessary except in the cases of some specific trouble makers and they certainly should be told that they are not permitted on campus or in college facilities.</p>