After the effective date of suspension of this chapter, the operations of the commission shall be concluded and all moneys held by the commission, and moneys collected by assessment and not required to defray the expenses of concluding and terminating operations of the commission, shall be returned upon a pro rata basis to all persons from whom assessments were collected in the immediately preceding marketing season. However, if the commission board of directors finds that the amounts returnable are so small as to make impractical the computation and remitting of the pro rata refund to those persons, any moneys remaining after payment of all expenses of winding up and terminating operations shall be withdrawn from the approved depository and paid
into an appropriate state or federal program or used to fund activities related to the subject matter of this chapter.