Sec. 135. (a) "Warrant", for purposes of IC 31-25-3 and IC 31-25-4, means an instrument that is:
(1) the equivalent of a money payment; and
(2) immediately convertible into cash by the payee for the full face amount of the instrument.
(b) "Warrant", for purposes of the Uniform Child Custody Jurisdiction Act under IC 31-21, has the meaning set forth in IC 31-21-2-21.