Does anybody know of something like this but for outdoor use? If I had a relatively large (100 acre) or so property: is there a drone that I can buy that will

Does anybody know of something like this but for outdoor use? If I had a relatively large (100 acre) or so property: is there a drone that I can buy that will be available whenever I want to check something out (without having to get up from my desk) then fly back to my roof to charge itself when its done? The "figure out what proximity alarm was tripped" part would be extra sauce. The main thing I'm looking for is return to home and charge yourself until I need you again.