Pranksters control lawn mower at a distance, angering others

Two pranksters placed a remote control lawnmower in a grassy field and steered it from a distance, unseen. One man (the property owner?) made several attempts to climb on it and disable it, but the pranksters would speed up the lawnmower and veer off in another direction whenever he tried. "I think if he fell off and got hurt, we probably could get in trouble," muses one prankster, but the observation does not stop the inanely giggling duo from driving the mower around the field until peace officers arrive.