Phil, you know the problems with your #3 and there are many. The biggest one in my book is mortality for bait caught fish released in the slot. Another one would affect your guest taking legal fish below cooper but in the slot and traveling back to your resort by boat. When they cross that line they have to be illegal or how do you prove they didn't catch them in the restricted zone.
Taney has to be a lot of things to a lot of people. Serious trout fly fishermen all the way to cheese chuckers. The serious guys will never be fully satisfied and the cheese boys want the limit to be higher than 5. I love Taney for all that it is to me and everyone and am just happy to have such a great all round fishery in our state. The debate on all of this is interesting and the opinions diverse....however, there is no easy solution.