vidence of drinking any alcoholic beverages or showing symptoms of being intoxicated as a result of the ingestion of any chemical substance. (i) Time Limit for Dances . Teenage dancing regulated hereunder shall not be permitted after 1:00 a.m. on Saturdays, Sundays, and local public school holidays. On all other days, except Fridays, Saturdays, and the day before a legal holiday, teenage dancing regulated hereunder shall be prohibited after the hour of 10:00 p.m., provided however that permission to continue dancing after 10:00 p.m. on such other days may be granted by the Board during public school vacation periods if the Board finds the continuation of dancing after 10:00 p.m. does not unreasonably disturb the peace and quiet of the surrounding neighborhood. In no event shall such an establishment be permitted to continue such teenage dances or dancing activity later than 1:00 a.m. (j) Teenagers Under the Age of 15 Years . No person under the age of 15 years shall be permitted to enter any premises where there is dancing activity regulated under this section unless such person is accompanied by a parent or legal guardian unless the parent or legal guardian of such person has signed and filed with the owner, manager or operator of the facility a consent form for such minor to be there unaccompanied by said parent or guardian. The consent shall be set forth on a form approved by the Board. Such form must be signed by the parent or legal guardian in the presence of the owner, manager or operator of the facility and shall contain the minor’s name, date of birth, address, and the parent or legal guardian’s telephone number for use in case of an emergency. In the event no such consent form has been so completed and filed, such teenagers shall not be permitted to enter into or remain at the premises unless accompanied or escorted by their parent or legal guardian. Any teenager admitted and accompanied by a parent or legal guardian shall have the rights and privileges of other legally admitted teenagers. Any teenager entering pursuant to a consent form filed by the teenager’s parent or legal guardian must present valid identification as defined in Subsection (n). (k) Persons Under the Age of 13 Years .