When I graduated from UCO in 2002, the school was transitioning from a simple "commuter" school that your grandparents called Central State into more of a traditional four-year institution that your grandparents still called Central State. The university built new on-campus student apartments, upgraded some athletic facilities and probably did something else that I didn't care about because I was graduating.
As part of that continuing evolution, UCO has now constructed a labyrinth. Yep, you read the right... a labyrinth. Here's a pic: