Any person or group making a public address at the Town bandstand and/or plaza shall be responsible, promptly upon the conclusion of such public address, for cleaning up and removing from the bandstand and plaza all papers and other materials that were used, or distributed by, the person(s) making the address and which are left lying about the bandstand and plaza by the participants and/or onlookers following the conclusion of the address. In the event such cleanup is not performed, the Town will perform the cleanup and bill the person or group responsible for the cost thereof. Payment shall be due within 10 days. Any person or group may appeal such charge at the next regularly scheduled Town Council meeting by providing the Town Manager's office with written notice of such appeal within the aforesaid 10 days.