Park is always my first choice when I go downtown if I'm looking for good food and drinks.
If it's brunch time, I usually order a pitcher of the "Walk in the Park"-- wine and vodka with fresh fruit and elderflower, super yummy.
Food wise, lots of good choices- the strawberry summer salad, chicken bar bites (corn-flake breaded chicken), the street tacos, fried pickles, garbage fries, you really can't go wrong with the food.
The decor is super fun, and make sure to check out the teeter-totter situated behind the back patio, where smokers go to escape and diners go to let loose.
Note for those looking for parking, I usually park at Neonopolis, it's usually 2-3$, and its in a parking garage which is across the street from Park.
Cheers!
Ps. 4 stars instead of 5 because the service is not always the best.