2. Lisbon Waterfalls
After the three Rondavels, you can just keep on driving to the amazing Lisbon waterfalls. I would advise that you have your picnic at the Rondavels, as there is some space for you to roam around, climb some rocks, find a spot alone. At the Lisbon falls, there is a very steep path all the way down, not suitable for families with children of 5 years and younger.
Nevertheless, a great spot to stop!