Mr. Drysdale wants Jed to incorporate for the tax advantages. So the Clampetts take over the top floor of the Commerce Bank and start doing what they can to stimulate the economy by getting more money into the hands of more people.

Mr. Drysdale has a replica made of Jed's old cabin and sets it up in the Clampett's backyard to surprise a homesick Granny on her birthday. A coed with a sociology major thinks that they live there as the Drysdale's oppressed servants.