(a) Upon consideration of the application and other relevant information received or obtained during the proceeding, the OHA shall issue an order granting or denying the application, in whole or in part.
(b) The Decision and Order shall include a written statement setting forth the relevant facts and the legal basis of the order. The Decision and Order shall provide that any person aggrieved thereby may file an appeal in accordance with Sec. 1003.27.
(c) The OHA shall serve a copy of the Decision and Order upon the applicant, any other person who participated in the proceeding, and upon any other person readily identifiable by the OHA as one who is aggrieved by such Decision and Order.