We have a lovely camp on the grounds - deluxe festival style , with 5 beautifully furnished bell-tents, all doubles, with their own horsebox shower and loo. In our other life, we own and run a very adventurous Tanzanian safari company (www.nomad-tanzania.com), so making great camps comes naturally. The pictures are just concepts so far, so it will look a bit different (even nicer!) in real life.
Otherwise, guests can just bring their own tents for the night and pitch them in a field nearby, to keep the costs right down.