(1) The petition for support under ORS 114.015 shall include a description of property, other than property of the estate, available for the support of the spouse and children, and an estimate of the expenses anticipated for their support. If the petitioner is the personal representative, the petition shall also include, so far as known, a statement of the nature and estimated value of the property of the estate and of the nature and estimated amount of claims, taxes and expenses of administration.
(2) If the personal representative is not the petitioner, the personal representative shall answer the petition for support. The answer shall include, so far as known, a statement of the nature and estimated value of the property of the estate and of the nature and estimated amount of claims, taxes and expenses of administration.