The Clampett Curse - S5.E19

The Clampett's give all their money to N.E.E.D.Y. & move out of the mansion. On their way out of Los Angeles they run out of gas near a national park & with no money decide to stay in the park & maybe chop down a few trees & raise a few crops. When Jed goes looking for the owner of the land he meets the ranger who tells them to leave, so they walk back to the Mansion & the girls from N.E.E.D.Y. give back the money.