“Beneficiary” means a person to whom a donative transfer of property is made or that person’s successor in interest, and:

1. (a) As it relates to the intestate estate of a decedent, means an heir.
2. (b) As it relates to the testate estate of a decedent, means a devisee.
3. (c) As it relates to a trust, means a person who has any present or future interest, vested or contingent.
4. (d) As it relates to a charitable trust, includes any person entitled to enforce the trust.