No resale issues here. I'm not leaving this house until I die. If it were up to me, I'd turn it into a bomb/tornado/fallout shelter, but the wife seems to think it's worth it. Or will be when she actually gets off her ass and done something with it. I am in complete disagreement and feel it's a waste of space, time, and money, but you don't win every fight when you're married, and some of them aren't worth having.I think I see a goldfish in the lower left.
That answers all your resale problems, dude. It's not an inground pool... it's a GIANT Koi pond. Just throw some rocks and ferns around and push the Fung Shui angle.
Or stock it with some catfish and trout and sell it as, "The Lazy Fisherman"
As far as I'm concerned, it's 20x40 + patio + fence that I don't have to mow.