This is one of those cases of somebody trying to have his cake and eat it, too. Unfortunately, the restrictions of space are universal and bind us all, and no amount of wishful thinking will be able to mend the basic constraints of space. That means that if you don't have enough room for both a pool and a garage, then you just won't be able to have them both. Unfortunate.
That's something this homeowner refused to accept, though. He tried to have both a pool and a garage. We're not sure how he's going to access that garage, but good luck to him.