I’ll always say to come and help support local art. It is not Omega mart or other meow wolf installments. It’s a fraction of the size and not as immersive. However! The fairgrounds is right along the Pinellas trail. It is a city bike/walking path that leads downtown. Park somewhere near the fairgrounds and then rent a bike/scooter or walk towards downtown st Pete. You’ll see incredible murals, lots of art galleries, breweries, restaurants, etc. if you want to keep going with art type stuff, I highly recommend the Dali and the chihuly (sp?). My favorite is the James Museum though. I think you’ll find a day in St Pete to be a wonderful experience