Money question

So the football program has had something like a 22 million dollar profit every year, over the past 10 years or so.
Is most of that money spent or donated to academics or other athletic departments?
Or do we have a 220 million dollar fund sitting somewhere?
They could have been planning for a buyout (which seems like a wise decision when you're handing out 5 year extensions like you would flyers to Fred's Saturday night bash), but were they?