The amazing Kereru, an endemic treasure, can be interpreted in different ways. When you arrive at the coordinates shown above you will probably not see a bird. However, as you sit to contemplate the sculpture (and your situation) you will hopefully discover a riddle. This riddle will guide you to the final location.
GZ is within walking distance (less than 2km) of the published coordinates. Though not too far away, it may take some time (and research) to figure out where to go. Once you are where you need to be, the cache can be found 62m away at a bearing of 244 deg True.
*** Bring a pen and paper to the first location***
Enjoy!
(Hints 1 and 2 refer to the puzzle, hints 3 and 4 refers to the clue and cache locations)