Well, I went back and looked at the auction now that it has ended. This school system did not use iCloud or anything Apple related. It was all proprietary software. Most schools are like that, because of the obvious frustrations with iCloud locks.
Anyway, the freaking lot ended with a final price of $850,010! WHAT THE ACTUAL FLYING F***?! WHY? Quality alone is not guaranteed, nor is it common across all the devices.
But still, what would you do with 6,047 MBAs?