Upon completion of the application and review requirements for a planned unit development or cluster development, as specified in Chapter 29.05 CCC, and required public notification, as specified in Chapter 29.07 CCC, any interested person may submit written comment to the Administrator regarding that application. Written comments received by the Administrator shall be forwarded to the Hearing Examiner along with a Staff Report and analysis of the planned unit development, the recommendations of the County Roads Department and other interested departments and agencies, and the findings of the environmental impact evaluation.