This act shall be liberally construed. Its provisions shall be deemed severable in any case where such severability will not tend to defeat its purpose. No defect, error or omission in any matter of form or substance shall in any way affect the validity and binding obligation of any bond issued hereunder, and the Division of Local Finance is authorized, in any such case, to issue an order validating any bonds to be issued after the discovery thereof, in any respect in which there may be such defect, error or omission, if it is satisfied that the same is not substantial or prejudicial, or upon a curing or correction of the defect, error or omission.
N.J.S. § 18A:24-84