I got a warning ticket today.
I have a flat bottom aluminum boat 15' and did not have a fire extinguisher.
The wardern said I had to have one since I had a plywood floor.
That got me a warning ticket the older warden wanted to write a ticket but the younger one kept saying to do it as a warning.
News to me I thought it was just for bigger boats not flat bottoms.

Just in case your out on Sam Rayburn they asked everyone at the bridge about fire extinguishers.