§10-7505-6.5.

§10-7505-6.5.
   
   A. After the final decree of adoption is entered, the relation of
   parent and child and all the rights, duties, and other legal
   consequences of the natural relation of child and parent shall
   thereafter exist between the adopted child and the adoptive parents of
   the child and the kindred of the adoptive parents. From the date of
   the final decree of adoption, the child shall be entitled to inherit
   real and personal property from and through the adoptive parents in
   accordance with the statutes of descent and distribution. The adoptive
   parents shall be entitled to inherit real and personal property from
   and through the child in accordance with said statutes.
   
   B. After a final decree of adoption is entered, the biological parents
   of the adopted child, unless they are the adoptive parents or the
   spouse of an adoptive parent, shall be relieved of all parental
   responsibilities for said child and shall have no rights over the
   adopted child or to the property of the child by descent and
   distribution.
   
   C. A grandparent, who is the parent of the minor's biological parents,
   may be given reasonable rights of visitation to the child, only to the
   extent permitted by the provisions of Section 5 of this title.
   
   D. A decree of adoption does not affect any property right or benefit
   vested in the child before the decree becomes final.