Its fully within the admins rights to sensor anything he wants. But i do not think spring opener is a poacher nor is tryin to help poachers. as poachers are greedy and would never share there spots in fear of people "stealing " "there" fish. And not everybody automaticly assumes every one is a idiot poacher so i beleive it was an honest mistake. Any way i have never seen walleye spawning im sure it is pretty cool. i'd rather be fishin though so i'll wait till the season opens.