Sec. 44. A petitioner shall do the following:
(1) File an agreement signed under section 42 of this chapter, including a request for a public hearing, at least fourteen (14) days before the regular meeting of the commission at which the petitioner requests the hearing.
(2) On or before the date of the filing, serve in the manner notices must be served under this chapter a copy of the request and the agreement upon the following:
(A) Each neighborhood association.
(B) Each interested party who, not later than five (5) days after the hearing for which the commission entered a temporary order concerning the zoning variance or the certificate of appropriateness sought by the petitioner, filed with the commission a request that the agreement or request be served upon the interested party.