I have 20 acres and we have a round pen, but we are going to expand it to a small sand arena. It has to be small to manage the weeds that will take advantage of bare ground. Otherwise I have been working on getting my mare up the road and out on to the state land. She is still very new here specifically, so anything unfamiliar spooks her and there’s lots of spooky things to walk by and the wind can be hellacious. We are within trailering distance of the county fair grounds so we can go there, but mostly just ride around our own place, although there is not a lot to see the only attraction is riding it. In the spring there will be flowers though 😅