Oviedo made the transition from a rural hamlet, to a town, and then, in 1967, became a city through a special referendum. Five miles south of Oviedo, in 1963, residents learned about the impending building of a "space university" in the "Orlando Morning Sentinel". Many faculty and staff members of Florida Technological University (now the University of Central Florida) moved into Oviedo, and new businesses and industry soon followed. The adjacent Central Florida Research Park, originally established in 1978, has since become the largest research park in Florida. This has resulted in an exploding population with many new developments in recent years. As the city has grown, its animals have remained a part of the city's character. Although hogs can no longer be seen walking free, chickens and roosters continue to roam the downtown area and have become an Oviedo attraction.