Depends on the property cost. The biggest issue with this is climate control. Since it's basically one, giant, empty space, without any sort of room to room insulation to compartmentalize it, you'd be best off with a bunch of roomies to split costs with.

Then again, it doesn't seem built for a single person. Better off for a smaller house alone, done in a similar style with a big living room.

That's what garage doors are for, though. Drafts.