(1) A turf seed dealer that requests modification to the payment terms of a seed production contract for turfgrass seed shall pay an amount equal to at least 25 percent of the value of the contract prior to modification of the contract.
(2) A party to a turf seed production contract or turf seed purchase contract may not, as a condition of performance, require the other party to agree to a material modification of the contract. A contract modification obtained in violation of this subsection is unenforceable.
(3) In any action to recover damages for breach of a turf seed production contract or turf seed purchase contract, if the court finds that a party to the contract failed to act in good faith as defined in RCW 62A.1-201, the court may award the prevailing party court costs and reasonable attorneys' fees.