Boyd,
One last ingredient for the nude slide of course is a private back yard!
It is great that you finally have a back yard that is secluded enough that you don't have to wear anything for gardening or the water slide. It seems like such a modest wish, just to be nude in one's own back yard, but it's easier said than done for most folks.
I am still saving up for my first fence panel. Meanwhile I have rigged some landscape fabric fencing. I double layered it and stapled it to some tomato stakes. It gives me just enough privacy to recline on a cot in my back yard near the garden. The wind usually knocks it down after a day or two, but it holds up well enough the day I drive the stakes in so that a blow down does not occur and thereby causing my neighbors to experience shock and awe. Of course it would be their own fault for reacting that way, but I am trying to stay out of trouble around here.
But I digress. I am happy for you and your family!