Many of these busses have been up for sale before and didnt sell. About 80% are rollers for salvage use. Many of the rollers are propane too, which likely isnt your cup of tea for a Skoolie. But there are a few potential gems in there!
In particular I think Lot #14 may warrant further investigation if you are looking for a conventional style with a DT466. Several good FE's in the bunch too.