Some ideas in the Cape Town area.
Cape of Good Hope, from False Bay looking out over the Atlantic
Stellenbosch airfield - in the winelands close to Cape Town
The surrounding mountains are stunning.
The pic gives an idea but doesn't do justice to the scenery.
Western Cape coastline - north of Cape Town
Plenty of scope for playing -
legally
Robben Island
The prison - now a 'Mandela' tourist attraction
Table Mountain and the Lion's Head
The Twelve Apostles, just South of Cape Town
Kersefontein Farm - near Hopefield, about 90 nm N of Cape Town
Heavy rain a few days earlier - but puddles shallow as per landing info
Kersefontein is a wonderful old Cape Dutch homestead which is a working farm and a guest house. The owner is a keen pilot, very knowledgeable aviation enthusiast and excellent host.
We had lunch but will consider staying overnight on another visit to the Cape.
Oudtshoorn in the Klein Karoo
We drove (on our way from CT to Jo'burg) but there is an airport and I think a flight would be worthwhile - wonderful scenery on route and the traditional Afrikaans town has the the world's largest ostrich population with a few breeding farms open to visitors.
I'd recommend returning along the coast. It wouldn't add much to your overall flight time and the coastal scenery is spectacular.
FL
.