Now does this look like a good idea to you? Now if this were needed to somehow keep the beer cold I would have no doubts about this setup, but really an extension cord floating in the swimming pool with a pair of $2 flip flops....

Looks like an old public swimming pool that lost funding or something and so they just filled it in with dirt and grass, although you would have thought they could have spent 15 minutes to remove the old ladder as well