If the situation exists where the applicant is required to seek site approval through the site review process as described in Section 1145.01, as well as Design Review according to Sections 1137.01 to 1137.14, then the applicant shall seek a Certificate of Appropriateness from the Design Review Committee before seeking approval of the site plan in accordance with Section 1145.01. To reduce the overall waiting period for approval for the project, the Design Review Committee and the Planning Commission may coordinate the necessary reviews required and allow the current review sessions on the same day with no waiting periods between the two reviews as long as all other applicable notice periods for Sections 1145.01 and 1137.01 to 1137.14 are fulfilled.