All you can reasonably do, Cloudy is take it up with the owner. A phone call at 3 a.m. to the tune of "Do you want to shoot your dog, or shall I?" should do it. Well, it would at least get the feud started.
My parents have the same problem at their house. Two big dogs on each side of them and barely 1/4 acre in between. It can really get loud, but they spoke with the neighbors and addressed it. The one still causes some problems, though.
I can't blame the poor dog. They keep it chained all the time, bring it food/water occassionally, and give it absolutely ZERO attention. Can there be any worse fate for a dog? Tied down and denied attention. I think most dogs would rather die than face those situations.
