CORP § 18130

After all of the known debts and liabilities of an unincorporated association in the process of winding up its affairs have been paid or adequately provided for, the assets of the association shall be distributed in the following manner:

(a) Assets held upon a valid condition requiring return, transfer, or conveyance of the assets, which condition has occurred or will occur, shall be returned, transferred, or conveyed in accordance with the condition.

(b) After complying with subdivision (a), any remaining assets that are held in trust shall be distributed in accordance with the trust.

(c) After complying with subdivisions (a) and (b), any remaining assets shall be distributed in accordance with the governing principles of the association. If the governing principles do not provide the manner of distribution of the assets, the assets shall be distributed pro rata to the current members of the association.