Oliver gets the usual runaround from Haney when he complains about the ancient tractor he'd bought. But suddenly, it's a new, honest Haney who offers to buy back the tractor and the "dump" of a farm he sold Oliver. Coincidently, he's just learned that the Douglas farm is in the path of a proposed new highway. Oliver's soon onto his scheme and decides to make the charlatan squirm. (thetvdb.com)