(2) In making the determination and defining the boundaries, the department shall give due weight and consideration to:
(a) The topography of the area considered and of the state.
(b) The composition of the soils.
(c) The distribution of erosion.
(d) The prevailing land-use practices.
(e) The desirability and necessity of including within the boundaries the particular lands under consideration and the benefits those lands may receive from being included within district boundaries.
(f) The relation of the proposed area to existing watersheds and agricultural regions and to other soil and water conservation districts already formed or proposed for formation.
(g) Such other physical, geographical, and economic factors as are relevant.
(3) The territory to be included within district boundaries need not be contiguous. [Amended by 1981 c.92 §9; 2009 c.220 §6]