"This work can commence due to United Civil Construction and Winstone Aggregates donating 100 per cent of these works.
"This generosity is another example of the wonderful community support this project has attracted."
The project team have raised 51 per cent, or $445,000, of the total $860,000 plus GST cost through donations from the public, contractors, local businesses and Whangarei District Council.
Ms Stoppard said the project team had applied to two different funding agencies for the remaining funds.
The team was expecting to hear the results of these applications in April and May.
It is hoped construction will start in late August/early September once the total cost had been raised.
There are still name plaques and bollards which people can get by way of making a significant donation. The plaques are for donations of $200 and the bollards $5000.
To make a donation go to see www.cameraobscura.nz or email info@cameraobscura.nz