I am using a German Short-Haired Pointer (GSP) as livestock (poultry) guard dog. He periodically leaves flocks to patrol beyond their home ranges which increases his visibility to predators but he also goes to socialize with fellow canines and humans at neighboring trailer court. Not all the humans like my dog despite many feeding and playing with him at every opportunity when he was a pup. I did not know this was going on until recently. Now some humans threaten life of my dog so arrangments must be changed. Social interaction alternatives will come with female GSP next spring. I would like to confine both with invisible fencing. Area is roughly 20 acres and 3/4's of perimeter already has fence post in place. Where post in place I am considering leaving wire above ground like visible electric fencing. Since the wire would be exposed to white-tailed deer traffic I hoped the woven electric fence wire could serve as anntennae instead of standard insulated monofilament. Any reasons why such a wire above ground will not work?