I don't know the situation, but I could easily imagine parking violations being common where parking is inadequate. Instead of improving the situation, the school simply rakes in money.
I went to a university that has no shortage of land to expand to. This meant that they have a couple of very large parking lots for on-campus students and some large commuter parking lots. If you didn't mind walking, parking was easy to come by. Those that complained about a 10 minute walk thought there was no parking. Funny thing was that it was easy to cross all of campus in less that 15 minutes. Really is a matter of perspective, I suppose.