My experience from working near their authority on the river tells me not to involve them. They would have to study it for a while before they could give permission. I have never asked permission, but, my experience is short as far as placing structure. I have fished a bunch of it though and can't imagine permission was asked for every one. Use some sense and stay out of lanes with it.
DP
I am a heterosexual male. 2 Chronicles 7:14
"If my people who are called by My name will humble themselves and pray and seek My face and turn from their wicked ways, then I will hear from Heaven and will forgive their sin and heal their land."