I would think that a Bolo made with about 5' of 100# test fishing line and a couple of 2 oz sinkers would do a nice job of snagging drones. It maybe an aircraft, but aircraft have a min. elevation over private property. Somebody starts flying one low over my place and it is gonna end up a wreck. I bet the local Sheriff would laugh at the owner for crying about what happened to his drone over my property. I can fling anything I want into the air on my property, if he flys into it that's his problem. Another approach would be monofilament gill net. Commercial fishermen throw lots of it away after its a couple years old. People want to play with their toys fine. But, not on my place they won't for long.