Wireless communication facilities may be permitted as a temporary use with review by the director of planning and community development or his or her designate in order to facilitate continuity in wireless communications service during repair or maintenance of existing wireless communications facilities or prior to completion of construction of new wireless communications facilities. Such temporary wireless communications facilities shall operate for not more than 60 days within a six-month period commencing when transmission from such facility begins. The wireless communications facilities shall be removed within 30 days after the facility is no longer needed for telecommunications purposes. [Ord. 1998-07-057].