can i shoot across a road that is several hundred feet below line of sight?

Clearly shooting across a road is not safe or legal...... Understanding that, can i shoot across a draw that has a road in the bottom of it several hundred feet below line of sight to the target? I am referring to shooting game on the north side of a steep canyon from the south side of said canyon with a road way below both target and hunter?
Answer: 
36-1508. Shooting from public highway -- Children in possession of firearms. No person shall: (a) Shoot from Public Highway. Discharge any firearm from or across a public highway. The law is silent to how high or low you can shoot over the road, just that you cannot shoot over a public highway.
Answered on: 
Monday, October 28, 2013 - 3:05 PM MDT