2009 Iowa Code
Title 8 - Transportation
Subtitle 1 - Highways and Waterways
CHAPTER 320 - USE OF HIGHWAYS FOR SIDEWALKS, SERVICE MAINS, OR CATTLEWAYS
320.4 - WATER AND GAS MAINS, SIDEWALKS, AND CATTLEWAYS.

        320.4  WATER AND GAS MAINS, SIDEWALKS, AND
      CATTLEWAYS.
         The state department of transportation in case of primary roads,
      and the board of supervisors in case of secondary roads, on written
      application designating the particular highway and part of the
      highway, the use of which is desired, may grant permission:
         1.  To lay gas mains in highways outside cities to local municipal
      distributing plants or companies, but not to pipeline companies.
      This section shall not apply to or include pipeline companies
      required to obtain a license from the utilities division of the
      department of commerce.
         2.  To construct and maintain cattleways over or under such
      highways.
         3.  To construct sidewalks on and along such highways.
         4.  To lay water mains in, under, or along highways.  

         [C97, § 1524; S13, § 1527-e; SS15, § 1527-b; C24, 27, 31, 35, 39,
      § 4858; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, § 320.4]

         Referred to in § 320.5, 331.362, 589.29
         Legalizing Act for water mains laid prior to July 1, 1979; see §
      589.29