Providing for the submission to the qualified electors of the City of Philadelphia of an amendment to The Philadelphia Home Rule Charter to permit City elected officials to become candidates for nomination or election to public office without first resigning from their City office, under certain terms and conditions; fixing the date of a special election for such purpose; prescribing the form of ballot question to be voted on; and authorizing the appropriate officers to publish notice and to make arrangements for the special election. — Open Common Ground