The Legislative Assembly hereby determines that the citizens of this state benefit from a system of safe, effective and scientifically sound pesticide regulation. The Legislative Assembly further finds that a uniform, statewide system of pesticide regulation that is consistent, coordinated and comports with both federal and state technical expertise is essential to the public health, safety and welfare and that local regulation of pesticides does not materially assist in achieving these benefits. [1996 c.10 § 4 (enacted in lieu of 634.007)]