This is what I used as my shop while building our homestead in the mountains of West Virginia 20 years ago.
I had to plan carefully so that the machines went in only once. First came the 16 inch South Bend lathe
Then a Hardinge ESM spit bed turret lathe, an Elgin horizontal mill, a Burke horizontal mill (not pictured) & then this Bridgeport ended up angled across from the service door so long items would stick out the door while I worked on them.
Finally there were 2 work benches, a TIG welder & oxy/acet. equipment. The compressor had to sit outside on a couple of shoring timbers.
All a tight fit, but it worked.
More photos here: http://bbs.homeshopmachinist.net/sho...39202&page=145
& here: http://bbs.homeshopmachinist.net/sho...39202&page=146