The US Federal Aviation Administration (FAA) has adopted the name small unmanned aircraft system (sUAS) to describe aircraft systems without a flight crew on board weighing less than 55 pounds

thus you would be using an aircraft(sUAS) to attack people, or if your breaking porch lights security cameras, pushing gate control buttons, you are attacking a building or facility.

i would expect this to involve a severe enforcement effort, and a lot of litigation.