Kent,
You could put this on a fairly high pole and it would make it more secure to keep the people who don't like it from easily getting it. If you use the proper Wifi bridge like our TP-Loco , but something that is 12v directly connected, you should be able to get at least 2 miles line of sight out of it. With our TP-LOCO you can go 23 miles line of sight, but they run on 24v PoE and would not work with this application. The panel has an inverter and battery directly in the panel so it will be out of arms reach if you put it on a high enough pole, then you could come down the pole a little bit with the camera, you would need to add a little cable and conduit, maybe a weatherproof NEMA style box for connections and the WIFI Access Point, but you should be able to power the camera (maybe 2) and the access point. I say maybe, as the panel is designed for up to 2 cameras so the battery will last long enough when the sun is not as prevalent. I know TP-Link makes a 12vDC access point that you could use to shoot the camera/s back to your property, similar to the TL-WA7510N, although since we do not sell them I can not vouch for them personally. Also, get a camera with an SD card slot so the camera can act as a mini recorder in case there is a connection issue between the camera and the main location.