Is it your typical low area with red and gray dogwood some alder and diamond willow? Anoka county? Are the wooded areas oaks?
I like # 3 I might also consider on the SW side of that stand of trees, it may take a few sits to nail down their exact travel route. That spot could be pretty moist based on the way we have been getting rain. Any other hunters in the area?
I like the point of tree line by the lake. Looks like a nice little funnel and a transition between hard wood and either swamp or low brush. Is there any ag land around?