In order to effect the transition of government under this Charter, City Council shall have the power to enact temporary ordinances. A temporary ordinance may be introduced and passed at any regular meeting of City Council during the three-month period following the effective date of this Charter. It shall become effective immediately after passage and shall automatically stand repealed at the end of six months after the effective date of this Charter. A temporary ordinance shall not be renewed or otherwise continued except as in the manner prescribed by this Charter for the regular consideration and adoption of ordinances.