It shall be unlawful for any person (i) to knowingly give a false report as to the commission of any crime to any law-enforcement official with intent to mislead; (ii) to knowingly, with the intent to mislead a law-enforcement agency, cause another to give a false report to any law-enforcement official by publicly simulating a violation of Chapter 4 (§ 18.2-30 et seq.) or Chapter 5 (§ 18.2-77 et seq.); or (iii) without just cause and with intent to interfere with the operations of any law-enforcement official, to call or summon any law-enforcement official by telephone or other means, including engagement or activation of an automatic emergency alarm. Violation of the provisions of this section shall be punishable as a Class 1 misdemeanor. However, if a person intentionally gives a false report as to the commission of any crime to any law-enforcement official, causes another to give a false report to any law-enforcement official, or calls or summons any law-enforcement official against another person because of his race, religious conviction, gender, disability, gender identity, sexual orientation, color, or national origin, the person is guilty of a Class 6 felony.