Not many Australian gardens can boast a collection of gnomes AND a giant icecream cone , a recent arrival, on Magnetic Island . Obscured from view in the background, to shield our readers from something unsightly, is a cheeky gnome, one of two, with exposed derrieres , bought in Townsville at a cost of $90 each . The garden comes complete with a sign warning that the property is guarded by aggressive chickens. .