350.7  Joint operations.
  Any county conservation board may cooperate with the federal government or the state government or any department or agency thereof to carry out the purposes and provisions of this chapter. Any county conservation board may also cooperate with a private, not-for-profit organization to carry out public projects and programs authorized under this chapter. Any county conservation board may join with any other county board or boards to carry out this chapter, and to that end may enter into agreement with each other and may do any and all things necessary or convenient to aid and cooperate in carrying out the chapter. Any city, village, or school district may aid and cooperate with any county conservation board or any combination of boards in equipping, operating, and maintaining museums, parks, preserves, parkways, playgrounds, recreation centers, and conservation areas, and for providing, conducting, and supervising programs of activities, and may appropriate money for such purposes. The natural resource commission, county engineer, county agricultural agent, and other county officials shall render assistance which does not interfere with their regular employment. The board of supervisors may be reimbursed to the credit of the proper fund from county conservation funds for actual expense of operation of county-owned equipment, use of county equipment operators, supplies, and materials of the county, or for the reasonable value for the use of county real estate made available for the use of the county conservation board.
[C58, 62, 66, 71, 73, 75, 77, 79, 81, S81, §111A.7; 
81 Acts, ch 117, §1016
]
86 Acts, ch 1245, §1879
C93, §350.7
99 Acts, ch 48, §1