Chapter X
   Section 39. Procedure. The council may by ordinance provide for procedures governing the making, altering, vacating, or abandoning of a public improvement. A proposed public improvement may be suspended for six months upon remonstrance by owners of the real property to be specially assessed for the improvement. The number of owners necessary to suspend the action will be determined by ordinance.
   Section 40. Special Assessments. The procedure for levying, collecting and enforcing special assessments for public improvements or other services charged against real property will be governed by ordinance.