Following the data mining scandal, Gryzzl ups its offer for the Newport land to $125 million, and they accept. Leslie learns that JJ's Diner is closing because of the new Pawnee economic boom, as it has been purchased by Dennis Feinstein who wants to tear it down. Leslie, Ron, April and Andy host a rally to keep JJ's open. When that fails, the group finds a way to relocate JJ's, while convincing Gryzzl to restore a rundown area of Pawnee for its new headquarters and gain some badly needed publicity points by donating the Newport land for a national park. Elsewhere, Tom surprises Donna with an early wedding gift: a "Treat Yo Self" day in Beverly Hills, CA.