Believe it or not, this is just five minutes away from the house. You do have to know which hole in the neighbor's backyard to use to get there, but when you are inside you feel like Alisa in the Wonderland. i mean it.
There are two waterfalls by the house. In one you can easily swim and the other one you need to have ropes to get too. we haven't done it yet but it's really worth it I heard.