45-2-211. Consent as defense. (1) The consent of the victim to conduct charged to constitute an offense or to the result thereof is a defense.
(2) Consent is ineffective if:
(a) it is given by a person who is legally incompetent to authorize the conduct charged to constitute the offense;
(b) it is given by a person who by reason of youth, mental disease or disorder, or intoxication is unable to make a reasonable judgment as to the nature or harmfulness of the conduct charged to constitute the offense;
(c) it is induced by force, duress, or deception; or
(d) it is against public policy to permit the conduct or the resulting harm, even though consented to.