Today, Mr Palino was keen to move away from these events and push the idea of a more linear city between Auckland and Hamilton, and further north, with population hubs along the spine.
With Auckland due to grow by 1 million residents over the next 30 years, Mr Palino said the city needs to expand, and quickly, to free up more land for housing.
He disputed claims it was more expensive to build infrastructure on greenfields land, saying it cost more to retrofit existing and old areas.
"Creating land supply along the spine of existing infrastructure means making the most of that infrastructure at the same time as allowing greenfield development."
Mr Palino said Auckland did not have a land supply problem, but a regulation problem.
"The regulation that is causing the most problems is the metropolitan urban limit (MUL). There is not clear, practical path to making housing affordable while the MUL remains," he said.