This chapter shall not apply to:
(1) Any person applying for benefits who: Lacks the mental capacity to commit perjury under oath; and
(2) Has not been judicially appointed a guardian or conservator;
(3) Legal services provided by a district public defender, court-appointed counsel, or other counsel for indigent services;
(4) Prenatal care administered by the department of health; or
(5) The special supplemental food program for women, infants and children administered by the department of health.