And the trust was in a strong position to take Roland's Wood into the next chapter of its story.
"It's time for someone new to take the helm, and to help turn the board's vision for this jewel of our community into reality," he said.
"The role of chairman is quite high-profile within the community. It could benefit someone looking for a nice balance to a corporate career, or perhaps a retiree who wants to give back to the community.
"We have a strong, capable and committed board, which hopefully will also comprise someone to help manage the various development projects as they unfold.
A third role, covering community engagement and volunteer co-ordination, was also available, although the trust was undecided whether that would be a board position.
"Much will depend on who puts their name forward and how involved they want to be," he said.
Roland's Wood was "a little piece of England with a Northland twist". The English beech woodland, complete with bluebells, was created and bequeathed to the people and dogs of Kerikeri by benefactor Roland Sansom. It is open to the public, year-round, at no charge. Visitors are welcome to take their dogs, which are allowed off the lead.
It was originally 4ha, but the land acquired recently from the estate of Sansom's sister Lavender doubled it, Upperton saying the new land was effectively a blank canvas for the new board to work with.
"We're looking for community-minded people with the interest, and the people and project-management skills, needed to build on what Roland and subsequent volunteers with this project have achieved and to take forward what is effectively multi-generational work that will benefit the Kerikeri community for many years to come," he said.
The board currently comprises Upperton, who owns Borders Real Estate, managing partner at BDO Kerikeri Robyn Terlesk, Far North District councillor Rachel Smith, Craigs Investment Partners adviser Kirsty Hampson, National Library Service executive Jeannie Skinner, retired biochemist Alan Thomas, and retired civil engineer Bill Haigh.
The new project manager will assist Haigh with the work he does on the ground.
Nominations for the two new board positions should be submitted to Upperton (phone 021 191 7427, email simon.upperton@borders.net.nz) by midnight on Sunday, October 18. Appointments will be made by the board and ratified at the AGM in November.