There’s a lot of water above #7 and below the confluence that rarely sees anglers on foot or boat and could safely and responsibly be hunted.
uh... no I am there isn't. Most is available and used from the bank or by boat. there is about half a km east of Rowan Road that is private property on the south bank then it is very close to the Hwy which is very popular with people who view eagles. That's not good waterfowl habitat either. FWIW I have never heard a firearm discharged or seen discarded shells below inch creek and almost never above the confluence.
I also want to point out that this isn't your story, you are relating it second hand. After your first post you clarified (or added to it) your original post by saying it was above Norrish. Beyond that you never specified where it was. The original point, that maybe anglers needed to respect shoreline and water areas waterfowl hunters stake out was fine with me. However hunters have to be sure they are not putting other people in harms way which means avoiding areas where people could possibly be such as walking trails, fishing spots, highways and residences. As I said I once had my own experience where both I and my father were close to having our heads blown off to the point where the water within 15 feet in front of us was turned to froth as high as 6 feet because a hunter came around the corner and saw a duck in the water. He didn't know we were there, didn't look, didn't apologize & just slunk off out of sight. But those were the bad old days.