It is unlawful for any minor seventeen (17) years and younger to loiter, wander, stroll or play in or upon the public streets, highways, roads, alleys, parks, playgrounds or other public grounds, public places, public buildings, places of amusement, eating places, vacant lots or any place unsupervised by an adult having the lawful authority to be at such places on Sunday, Monday, Tuesday, Wednesday and Thursday between the hours of 12:00 Midnight on any day and 6:00 A.M. of the following day; provided further, that on Friday and Saturday it shall be unlawful for any minor seventeen (17) years and younger to loiter, wander, stroll or play in or upon the public streets, highways, roads, alleys, parks, playgrounds or other public grounds, public places, public buildings, places of amusement, eating places, vacant lots or any place unsupervised by an adult having the lawful authority to be at such places between the hours of 1:00 A.M. and 6:00 A.M. of the following day; and provided that the provisions of this Section shall not apply in the following instances:
1. When a minor is accompanied by their parent, guardian or other adult person having the lawful care and custody of the minor;
2. When the minor is upon an emergency errand directed by their parent or guardian or other adult person having the lawful care and custody of such minor;
3. When the minor is returning directly home from a school activity, entertainment, recreational activity or dance;
4. When the minor is returning directly home from lawful employment that makes it necessary to be in the above-referenced places during the prescribed period of time;
5. When the minor is attending or traveling directly to or from an activity involving the exercise of first amendment rights of free speech, freedom of assembly or free exercise of religion; and
6. In interstate travel through the City of Platte City, Missouri.