Guy Lambton Menzies (August 20th, 1909 – November 1st, 1940) was an Australian aviator who flew the first solo trans-Tasman (Australia to New Zealand) flight... unauthorized.
The sign from this submission points to a historical marker, not the actual landing spot. The actual landing spot is now on private land. The actual landing spot is visible from the marker. It is designated by a pole with a windsock attached.