Yes @ both of the above. As I have to remind people daily, there are a lot of "feels" (pun kind of intended) in many posters' responses, but "feels" and the law have nothing to do with one another.
The clause which leaves him a rudderless ship is, "in the university's reasonable judgment," and the time to fight that language was before he signed it. His choices have resulted in observable, "public disrespect" and "ridicule," the university and good luck demonstrating the university is unreasonable to judge them that way. Even if you have a sliver of hope you can, you still punted to THEIR judgement, as a university, of your conduct as their highest paid employee.
I am sure if we went diving through the universities 1,000 page code of conduct, to which he also agreed to adhere, there's plenty more for which his little rub-out session ran afoul, but it isn't necessary. I am certain they are saving that for litigation.