It's here for more than 160 years.
In 1850's, In Dunedin, There were many volcanic rock
here and there.
Those been made people's traffic unconvenience.
Then Dunedin's people has exploit them
as a passage.
One of them still leave in present time.
*In night time if someone wants to pass through
this passage, I can't recommend it.
Because some gang have battle, brake bottles,
dump rubbishes...
There is a aweful environment on the middle
the way.
The old day's people,when they see this situation,
How much disappointed they will be for the great construction.