Bars couldn't keep up with the demand for Coors Light. Same with auto dealerships and new cars.
Boat dealers had trouble keeping up and construction crews ran out of lumber needed to build new homes. The real estate market heated up so much that buyers made unsolicited multimillion-dollar offers on lakefront homes.
And restaurants filled reservations even at odd hours late in the afternoon or night as one of the most uncertain tourist seasons ever at the Lake of the Ozarks turned into a record summer boom.
The travel industry was among the first and hardest hit by the coronavirus pandemic as airlines cut flights, hotels furloughed staff and cruise ships halted all travel.
But not here.
And it all appears to have received a boost from what seemed initially like bad publicity.
At the beginning of the season, celebrity gossip site TMZ declared in a big and bold headline: "Wild Ozark Lake Party. Pass the Corona."
"Somebody did a picture and we got some really bad press from TMZ and, you know, from all of the networks," said Lake Ozark Mayor Gerry Murawski. "And for some reason after that, the floodgates opened.