Scourge of War Boards

I was playing with my friend McPherson Ridge scenario today and noticed that no fences were drawn. They were there when I moved my units there (I got the bonus in the central isle) so my question... Is this normal to multiplayer games or do I need to set something in settings to see them fences?

The host needs to set "Show Map Objects" to High or Best in multiplayer for the fences to show.