Between the hours of twelve midnight and the time of sunrise immediately following, no minor under the age of 18 years shall unless accompanied by the minor's parent or guardian or spouse over the age of 21 years of age, loiter, idle, loaf, stand idly by or walk, drive or ride about aimlessly, without lawful purpose, about the public streets, avenues, alleys, parks, or other public places (such as shopping centers, public buildings, public grounds, parking lots, parks and playgrounds) which are not at the time open for business or recreation.
(Prior code § 4137)