Sec. 126. "Surrogate", for purposes of IC 31-20, means a party to a surrogate agreement who agrees to bear or bears a child that is genetically related to:
(1) the party who agrees to bear or bears the child and an intended biological parent;
(2) an intended biological parent and a gamete donor who is not:
(A) an intended biological parent; and
(B) the spouse of the party who agrees to bear or bears the child; or
(3) two (2) intended biological parents of the child.