Pete,
That field is in Ocklawaha, Fl. about 20 miles east of Ocala. Yes, it did start life as a multipurpose field, but a tennis ball has never hit the surface. The circle is setup up for racing, speed with pylon, and stunt. The combat, carrier circle is in the front of the property. The grass is just starting to fully cover the circle. We do let a few with RC models use the either field on occassion. Most of the time it is strictly a CL field.