161A.70  Establishment and purpose.
  Financial incentive programs are established within the division in order to protect the long-term productivity of the soil and water resources of the state from erosion and sediment damage, and to encourage the adoption of farm management and agricultural practices which are consistent with the capability of the land to sustain agriculture and preserve this state’s natural resources.
92 Acts, ch 1184, §6
Referred to in §159.18, 161A.72