The given coordinates will take you to an island that the council has created during recent upgrades to the storm water system. From here, perform a simple calculation to locate the Final nearby.
The cache is a suitably themed container with no room for swaps or travel bugs - BYO pen.
There's a large iron sculpture at the top of the island. To find the Final, count the number of times the sculpture touches the ground (including supports). Call this n. Use n to calculate the coordinates of the Final as follows:
S 36° 46.(40 x n - 3) E 174° 44.(92 x n)
Please be gentle with the container - we're not sure how robust it is! Also, please make sure you leave it hidden out of sight. Thanks!