Democracy Action has attacked a decision by Auckland Council on membership of a steering group for the $1.8 million marine spatial plan for the Hauraki Gulf.
The proposed plan is supposed to resolve conflict between environmental protection and economic use of the gulf.
In October, the council's Auckland Plan Committee voted 11-6 against a bid to weaken the influence of the Hauraki Gulf Forum.
This had a steering group of eight Maori representatives and eight representatives drawn from councils, government agencies and the forum.