A. All electric, telephone, street lighting and communication lines shall be installed underground. In cases where underground installation is not feasible, due to the physical condition of the site of other limiting factors, an alternative location for these lines, including above ground, may be approved by the Planning Board.
B. Installation of all underground utilities shall be performed according to the rules and regulations of the appropriate utility company. Prior to preliminary approval of any subdivision the applicant shall furnish a letter from the appropriate utility companies indicating concurrence with the plan for installation of the utility.