(1) Proof of criminal intent does not require proof of knowledge of the existence or constitutionality of the ordinance section under which the accused is prosecuted, or the scope or meaning of the terms used in that ordinance section.

(2) Proof of criminal intent does not require proof that the accused had knowledge of the age of a minor, though age is a material element of the crime with which he is charged. (Ord. 83-75 § 2, 1983.)