The work comes as the Government looks to controversially bring in SNAs across New Zealand and passes the task of their implementation on to councils.
Puru said FNDC needed to listen to the call of its people against SNAs.
"Sometimes it's hard to sleep thinking about it," she said of her concerns over Māori land being taken. The SNAs were another example of this.
June 11 is the FNDC deadline for landowner submissions on the proposed SNAs.
Hīkoi participants will start walking from Te Rerenga Wairua/Cape Reinga on June 10 with others starting on June 11 and travelling in a mix of vehicles from Panguru and other parts of Hokianga, Ohaeawai, Taumārere/Moerewa, Whangaroa and Whangārei.
Meanwhile, more than 500 people packed out an angry Kawakawa SNAs rebellion meeting on Wednesday night.
Organiser Kate Lowe said the message to FNDC chief executive Shaun Clarke at the meeting was that the council should immediately stop its SNAs work.
It should also push back against the Government aim to bring in these classifications which limited what people did on their private land. This affected up to 100 per cent of some properties.
The Northern Advocate asked FNDC whether it would be stopping or pushing back against the Government moves to bring in the classifications, but the council did not respond by edition time.
Lowe said everybody needed to take note of SNAs. They were not just something affecting farmers, Māori landowners and others in rural areas.
Another anti-SNAs meeting was to be held in Kaeo last night.
Organiser Asha Andersen said lack of FNDC SNAs information was a major problem
She said receiving a letter from the council including a property map with identified SNAs was an invasive experience.
Huhana Lyndon, Whangārei hīkoi co-ordinator and Ngātiwai Trust Board chief executive strongly opposes SNAs.
"We want FNDC – and all Northland councils – to stop this SNA process," Lyndon said.
The huge SNAs outcry has forced FNDC to host a two-hour online forum via the council's YouTube channel https://www.youtube.com/c/FarNorthDistrictCouncil/featured on Friday.
A range of council-selected SNA experts will speak including FNDC councillors and staff, planning and ecology experts plus community leaders who have expressed strong views about SNAs.
Puru said her mother Dame Whina had warned of Māori losing more and more land.
"Our mother warned us, she said we (Māori) would become … landless," Puru said.
"I worry for the future of our grandchildren and great-grandchildren."
Lowe said anybody in the community could make submissions on SNAs, not just landowners.
She urged those doing so to simply say no to SNAs. Those who had received a letter about the zoning should not participate in the process by commenting on the mapping provided for their properties.