307.1  Definitions.
  When used in this chapter, unless the context otherwise requires:
  1.  “Director” means the director of transportation or the director’s designee.
  2.  “Department” means the state department of transportation.
  3.  “Commission” means the state transportation commission.
[C75, 77, 79, 81, §307.1; 81 Acts, ch 22, §2]
86 Acts, ch 1245, §1903