Yon expense? You obviously have no idea how the University does business, and facilities and grounds are at 40% of the force they were 5 years ago. Heck they can't even get the grass cut in the summer.
I'll bring my gas blower, mop, scrub brush and even a hose. Do you think they will provide a water hookup? Should take me 45 minutes, max.
Frankly, I'm embarrassed to have anyone walk into the Convo with me because of the filth down there.