(a) If no objection is made after the publication of the notice, or, if made, is disallowed or withdrawn, the probate court shall enter an order setting aside as year's support the property applied for in the petition.

(b) If objection is made, the probate court shall hear the petition and, upon the evidence submitted, shall determine the property to be set aside according to the standards set out in subsection (c) of this Code section. If an appeal is taken, pending the appeal the petitioners shall be furnished with necessaries by the personal representative of the estate, as allowed by the probate court.

(c) If objection is made to the amount or nature of the property proposed to be set aside as year's support, the court shall set apart an amount sufficient to maintain the standard of living that the surviving spouse and each minor child had prior to the death of the decedent, taking into consideration the following:

(1) The support available to the individual for whom the property is to be set apart from sources other than year's support, including but not limited to the principal of any separate estate and the income and earning capacity of that individual;

(2) The solvency of the estate; and

(3) Such other relevant criteria as the court deems equitable and proper.

The petitioner for year's support shall have the burden of proof in showing the amount necessary for year's support.