Media have reported that greens at a suburban Sydney golf club were damaged after the club hired a marksman to shoot wood ducks. Holes were dug in the greens on several holes at the Warringah Golf Club. A note was left behind warning, "you bastards kill one bird and we will destroy all your greens at our leisure. We will be watching and waiting." The club has now abandoned their plans to shoot ducks.

Media report: http://www.news.com.au/dailytelegraph/story/0,22049,22792399-5001021,00.html