(8) A description sufficient to identify each tract of real property owned by the decedent at the time of the decedent's death. In those cases in which the affiant is the surviving spouse and sole heir of the decedent, not disqualified under G.S. 28A-4-2, the property described in this subsection that may be collected pursuant to this section may exceed twenty thousand dollars ($20,000) in value but shall not exceed thirty thousand dollars ($30,000) in value, after reduction for any spousal allowance paid to the surviving spouse pursuant to G.S. 30-15. In such cases, the affidavit shall state:
(i) the name and address of the affiant and the fact that the affiant is the surviving spouse and is entitled, under the provisions of the Intestate Succession Act, to all of the property of the decedent; (ii) that the value of all of the personal property owned by the estate of the decedent, less liens and encumbrances thereon, does not exceed thirty thousand dollars ($30,000); and (iii) the information required under subdivisions (2), (3), (4), (6), and (8) of this subsection.