The accounts and accounting records of the Township shall be audited by an independent auditor. The independent auditor shall be appointed, annually, by resolution, before the close of the fiscal year, to make an independent examination of all the accounts and accounting records of the Township for the fiscal year then closing. The appointment shall be made at least thirty days prior to the close of the fiscal year. Such independent auditor shall have and possess all the powers and perform all the duties provided in the First Class Township Code for elected auditors. The compensation of the independent auditor shall be fixed by resolution of the Board of Commissioners.