Frontier Village was slightly before my time, but based on the two videos below I wish I had the opportunity to visit it. This was a 39-acre theme park that operated from 1961 to 1980 in what is now Edenvale Garden Park. There was everything from a roller-coaster, fishing, stunt shows, canoeing, and even a mule-ride (real mules). The first video below features former employees reminiscing about the park. A slideshow starts around 12:30 in the video. The second clip is home video footage from 1979.
To learn more about the park and see tons of photos, visit the "Remembering Frontier Village" website over here.