Markhuber01

So I live on small lake north of Chattanooga TN. We are looking to set up a slalom course. After a lot of reading seems forgiveness vs asking for permission may be the way to go with the local regulators. The temporary courses seem like a good idea, but at the same time seems like a lot of effort to set up everytime you want to run a course. I came across a "Sinking Slalom Course" - Does anyone have experience with this? This seems like a good option to sink it to keep it hidden from vandals as well as avoid the set up headache of a temporary course. Should I just put a permanent course in? and avoid all the headaches and see what happens? When I was a teenager 30 years ago there was a slalom course on the lake, and only fisherman messed with it (tried to cut and sink it) The only issue is the lake is more heavily used than it was years ago. Anyone have thoughts or experiences on how to make the establishment of slalom course successfull?

Which way from Knoxville?