1. To receive a refund of any assessment paid in accordance with this chapter, a producer shall submit to the council a written request for a refund application within sixty days after the conclusion of each calendar quarter.
2. The producer shall complete the refund application and return the application to the council, together with a record of the assessment collected, within ninety days after the conclusion of each calendar quarter. The council shall then refund the net amount of the assessment that had been collected.
3. If a request for a refund is not submitted to the council within the prescribed time period, the producer is presumed to have agreed to the assessment.