This chapter shall not apply to:

(1) Any person applying for benefits who:

(A) Lacks the mental capacity to commit perjury under oath; and
(B) Has not been judicially appointed a guardian or conservator;
(2) Legal services provided by a district public defender, court-appointed counsel, or other counsel for indigent services;
(3) Prenatal care administered by the department of health; or
(4) The special supplemental food program for women, infants and children administered by the department of health.