661—6.1 (17A,321) Vehicle impoundment. The patrol division and other peace officer members of the department may impound any vehicle determined to be “abandoned” as defined in Iowa Code section 321.89(1)“b,” provided that:
	  1. 	 The officer shall first attempt to determine the owner through department of transportation records and request communications division advise an owner found thereby that the vehicle must be moved within a reasonable time or it will be impounded, and
	  2. 	 Either the owner cannot be found or the owner fails to remove the vehicle within a reasonable time.