"The school was needing to buy shares to operate the farm, basically."
Commissioner Chris Saunders overhauled the farm's management and it is now turning a profit for the first time in 10 years, thanks to a partnership with Lincoln University.
The farm is made up of a 143ha dairy platform, 50ha of dry stock and 264ha of pine forest.
Milk-solid production has soared 70 per cent one year into the partnership with Lincoln.
Katrina Casey, head of the ministry's sector enablement and support, said it was working with Mr Saunders to explore options to transfer the farm to a trust. "We will also be working closely with the school's representatives to look at granting retrospective approval for the purchase of the Fonterra shares."
The ministry allows schools to buy securities, with approval, if there is deemed to be no risk to Crown funds and significant benefit to the school or board. "We believe that this is the case in respect to Northland College."
She said the decile one school was still under some financial pressure, mainly as a result of a declining roll.