The Waipū Primary School principal is ''working offsite'' and the deputy is in the role while the school board works through an issue that has rocked the small Northland town.
Four people have been arrested on multiple serious charges after a crime spree around Waipū that led to a search of school principal Jo Brown's house.
Brown was away from her rented home for several weeks over summer, including at the time of the search, and was not one of the arrested people.
Initially three arrests were made following the early morning raid on January 25.
"A large amount of methamphetamine was also located at the scene,'' a Police spokesman confirmed.
The multiple charges the four arrested people face include for possession of firearms, a significant quantity of methamphetamine and cannabis, and theft of a range of allegedly stolen items found at the property, he said.
Two men, aged 36 and 37, were arrested and face a number of burglary, firearm and drug-related charges. A 17-year-old female also faces burglary and firearm charges. They are due to appear in the Whangārei District Court on February 18.
A 38-year-old woman is due to appear in the court on February 11, also facing multiple charges including theft.
One of the men, Christopher Ngarino, had been living with Brown at the rented house for 18 months. She had described him as a friend she had been helping through health issues.
Waipū School's Board of Trustees chairwoman Catherine Munro reiterated yesterday the board was taking the matter seriously.
''The board continues to work closely with the Ministry of Education and New Zealand School Trustees Association so that we address it in line with best practice.
''While we work through it, Jo Brown is working offsite and our DP is acting principal.
''Our school has had wonderful staff, parent and community support and this is ensuring there is no impact on students.''
Police said that as the matter is now before the courts, they are unable to comment further on the case.