Harry Jones arrives at the mansion and pretends to be an old family friend. Meanwhile, Miss Jane tells Drysdale about a conman named Harry Jones who is in the area. Harry suggests to Jed that he buy the Hollywood Bowl from him because Pearl could do her yodeling there and sell tickets. Harry and the family drive there to take a look. They get out onto the stage of the Bowl and are very impressed. Harry tells Jed that if he likes hunting, there's no better place than Griffith Park. Pearl is distracted by fantasizing the Bowl is full of people chanting her name. While driving to the Park, Harry tells Elly that if Jed buys the park, he'll throw in all the animals in Griffith Park Zoo. Drysdale and Miss Jane go to the Clampett mansion and find no one there. At first Drysdale doesn't think that Harry could've singled out the Clampetts for his con game. But then they head to the Hollywood Bowl. The Clampetts are impressed by all the animals at the zoo, but Elly thinks they should be set free. On the drive home, the other drivers are honking and yelling at the Clampetts. Harry offers to sell Jed the freeway so he could make the people drive the way he wants. The others drop off Jed and Harry at the mansion. Granny, Jethro and Elly go back to the freeway with their guns to teach the drivers some manners. Miss Jane and Drysdale tell Jed that Harry is a crook. Jed said he found out that Harry is no mountain man because he couldn't hold his liquor.

Pearl and Jethro think that Jed should get a new fancy car, but he's happy with the truck. Pearl would also like to get the family into high society. Margaret tells Milburn that Mrs. Priscilla Smith-Standish, the head of a 'first family' historical society, will be staying at their house. Drysdale is not impressed. Margaret wants to get rid of the Clampett's before her arrival. She goes to the Clampetts, insults Granny and is chased away by Granny and Pearl. Smith-Standish goes to the Clampett's first and becomes enchanted with their antiques and way of life. Margaret goes to the bank and tells Drysdale what the Clampett's did to her. She insists that he get rid of them. Miss Jane tells Margaret that the chauffeur dropped Priscilla off at the Clampett's because he thought Margaret was there. Miss Jane drives the Drysdale's to the Clampett's. Priscilla tells Margaret that she found evidence that Jed's ancestors came to America prior to the arrival of the Mayflower. She ropes Margaret into helping Granny with the chores done the old fashioned way, much to Margaret's horror. Drysdale is enjoying seeing Margaret have to work that way.