Are any of you familliar with Southern African snakes?

Hello I am not at all familiar with Southern African snakes. Have you seen a Jan's Shovel snout snake or a Shielf Nose snake in the wild? What are the policies for killing snakes in your area of the world? I realize that you enjoy snakes. Do you have any pet snakes? Once, I saw an Eastern Indigo snake on my farm. These are considered rare where I live. In fact, I didn't even know what kind it was when I saw it, and only learned after I described it to someone else. It was beautiful. I am not into snakes, but I appreciated the beauty of this snake and watched it until it slithered away. I have seen a lot of snakes around where I have lived, some venomous, and some not.