Any money or securities received by any treasurer under the provisions of ORS § 22.030 shall be deposited in a special fund or place of deposit subject to the order of the proper court, board or commission. Any interest accumulating upon such fund shall be paid into the general fund or corresponding fund of the state, county or city, according to the nature of the case or in accordance with the order of the proper court, board or commission; provided, however, that when bonds or other securities are deposited the interest coupons shall not be detached therefrom but shall follow the disposition of the securities.