This cache is placed initially for the "eZemvelo Nature Reserve event April 2020" The reserve is one of the nicest near Pretoria. I would suggest that, even for non geocachers, this nature reserve be visited. There are walks/hikes/cycle tracks in abundance as well as chalets/huts and camp sites for overnight (or longer) stays..
Visit the website at www.ezemvelo.co.za for pricing and accommodation as well as other interesting information.