- (a) Any notice required by 17 CAR § 231-902(2) may be served either personally or by an officer authorized by law to serve process, or by registered mail or certified mail, with return receipt requested, directed to the licensee or applicant at his or her last known address, as shown by the records of the Arkansas State Board of Architects, Landscape Architects, and Interior Designers.
- (b) If notice is served personally, it shall be deemed to have been served at the time when the officer delivers the notice to the person addressed.
- (c) Where notice is served by registered mail, it shall be deemed to have been served on the date borne by the return receipt, showing delivery of the notice to the addressee or refusal of the addressee to accept the notice.
- (d) An attempt to serve notice at the last address of record shall constitute official notice.