In reply to Ian F (Forum Supporter) :
Don't limit yourself to car buddies. Woodworkers tend to need a lot of space - high ceilings are very helpful - as well as a decent amount of power. Their sawdust becomes your free oil spill cleaner. Plus, if they do a lot with cedar, the place will smell ah-MAZE-ing! There's actually a place in downtown Cincy where they've got a whole bunch of craftsmen workshops that turns into a sort of farmer's market for furniture and other wood products on the weekends. Or at least, they did five years ago...
That's my brother's interest in the space we share - he likes to play with making furniture and other stuff so we basically designed the whole space around the table saw.