Not that I am aware of.. I didn't enter any of any of buildings to find out.. And it certainly wasn't mentioned by our guide.

I think the tour is 50 ZAR per adult, check their website to be sure. You won't need more than 2 hours in the place. A few swings and slides for children there but nothing very elaborate. There is a dirt bike arena and a petting zoo kind of a thing on the way to the ranch which you can check out. They are on tge same narrow road when you get off the main road so you might be able to see it on the map.

hello Uber is a very good option.

Did you ever figure out the best way to get there?