An auxiliary office shall not be deemed a branch office within the meaning of sections 19 through 23 and section 233 of the act to which this act is a supplement. Each auxiliary office shall be deemed to be an integral part of the office to which it is an adjunct, and all business transacted at such auxiliary office shall be deemed to be transacted at the office to which it is an adjunct.
N.J.S. § 17:9A-23.6