In this section the following words have the meanings indicated. “Family member” has the meaning stated in § 3–601 of this subtitle. “Household member” has the meaning stated in § 3–601 of this subtitle. “Sexual abuse” means an act that involves sexual molestation or exploitation of a minor, whether physical injuries are sustained or not. “Sexual abuse” includes: incest; rape; sexual offense in any degree; and any other sexual conduct that is a crime. A parent or other person who has permanent or temporary care or custody or responsibility for the supervision of a minor may not cause sexual abuse to the minor. A household member or family member may not cause sexual abuse to a minor. A person who violates this section is guilty of a felony and on conviction is subject to imprisonment not exceeding 25 years. A sentence imposed under this section may be separate from and consecutive to or concurrent with a sentence for: any crime based on the act establishing the violation of this section; or a violation of § 3-601 of this subtitle involving an act of abuse separate from sexual abuse under this section.