An assessment at the rate of four cents per hundredweight shall be levied and imposed upon all sunflowers, safflowers, and canola grown in the state or sold to a first purchaser, and an assessment at the rate of one cent per bushel shall be levied and imposed upon all flax grown in the state or sold to a first purchaser. The assessment is due upon any identifiable lot or quantity of sunflowers, safflowers, canola, or flax.
SDCL 38-27-11