Commission Approval Of Sketch Plan. The Commission shall approve the sketch plan, approve with modifications or disapprove the sketch plan within thirty (30) working days of the meeting at which the sketch plan is considered. The Commission will notify the applicant or his/her agent within ten (10) days, in writing, of the action taken by the Commission specifying what changes or additions, if any, are prerequisites for Commission approval of the sketch plan. If the Commission takes no action on the sketch plan within the thirty (30) days stipulated, the sketch plan shall be deemed to be approved by the Commission. Approval of the sketch plan by the Commission constitutes approval of the general character of the subdivision and authorizes the applicant to proceed to prepare and submit a preliminary plat in accordance with the requirements of this Article.