Coach_J --- I don't know what school you endowed, but I wonder if your protection of the endowment is enough?
Let's say you donated $4M, and a new AD and football coach comes in. Coach says to AD, we need another $4M for a new weight-room. AD says "OK, hey let's drop the wrestling program, I don't like wrestling". FBCoach agrees but assistant comes up and says, sorry if the wrestling team goes away, money goes away. well it turns out an academics fan alumnus (ABC jr) is about to donate $8M with the expectation a new wing will be added to the library, and named after his father(ABC sr). Well the AD is a resourceful crook. So he talks to the development office. Half of the library money goes to the new FB weight room, half to the library, and the $4M from wrestling goes to the Library. At best the new library wing will be co-named for ABCsr and Coach_Jsr.
So you need the endowment to entirely leave the university if confiscated.