Justice Sarah Katz began hearing the rival claims yesterday.
Reasons for the bank account freeze emerged after a two-day hearing in the High Court at Whangarei in 2006, when Justice Allan said that Canon Urquhart, who had been vicar of the Ahipara-Peria pastorate for more than 30 years, was not on good terms with Bishop Pikaahu, who was appointed Bishop of Tai Tokerau in 2002.
The bishop approved the sacking of Canon Urquhart, and ordered a change of signatories to the pastorate account. Canon Urquhart and his supporters then elected their own vestry to assume control of the account.
Canon Urquhart refused to give up his signatory rights, claiming the money belonged to the church vestry, not the trust. Despite being sacked he continued to conduct services at 19 Far North churches, and said he would change the signatories only if a new priest approved by church members was appointed.
In a written decision in 2007, Justice Allan declined to determine ownership or control of the account as the court had not been provided with sufficient evidence, and not all parties with an interest in the proceedings had been before the court.
He also said church disputes should be kept out of the courts.
In its statement of defence for the High Court proceedings starting yesterday, the ASB says Canon Urquhart and the trust board continue to make competing claims to control of the account, and "it further appears from the decision of Justice Allan that a third party (namely a validly-appointed pastorate vestry) may be entitled to those rights".