Prohibiting, in Allegany County, a person from standing, or causing, encouraging, allowing, or petitioning another to stand, in a roadway, median divider, or intersection to solicit money or donations from the occupant of a vehicle, subject to a specified exception; authorizing the governing body of the county or of a municipal corporation in the county to enact a specified permit program to allow specified individuals to solicit money or donations from the occupant of a vehicle in a specified manner; etc.