The AntiWar have absolutely no argument here. Hamas started this. Israel could kill every single living person in Gaza….and I’d find their actions more justifiable than Hamas’s on 10/7. 
Hamas started this. Whatever blowback they suffer is their fault. 
The OK gov is a bit off, but I’d imagine there’s a laundry list of university policies a group would need to follow to keep from getting kicked off campus/suspended/expelled. 
The state of Oklahoma granted The land. AND agrees to help the university enforce regulations in accordance with the policies it’d set. 
Same goes for the private schools. If someone set up a display in your HOA’s park, local law enforcement would help w/ elections. 
No matter how right you think the Tentafada are (h/t The Fifth Column), almost nothing the protestors have done is justified. 
Do i support an end to the fighting. Yep.  Stop fighting.  Everybody.  Does that mean the aggressor gets off without any consequences?
Absolutely not.
I feel exactly the same way about Russia-Ukraine.  Stop fighting, then figure out responsibility and reparations.
In both cases, the aggressors don't want to face any consequences for the catastrophes they initiated.
If you have a problem with the University interacting with the terrible human rights violation that is Israel, that's fine. LEAVE.  Your peaceful exit is the only option you have to effect change.  I know that you've been told that the world will end without your precious contributions.  
Okay.  Let's see what happens.
Nah, that's too tough.  Somebody might disagree, and refuse to deal with you.  Can't have that;  mask up so nobody knows that you're the one justifying Hamas's actions.
Brave.