Well, it turns out the girls are going over the fence to the neighbor of their own accord, not being chased by the dogs.  The dogs were on a walkabout with me on the other side of the property, when we came back my hubs said all 5 girls are on the other side.  Looks like there may be an 8' fence in my future 
	
		
			
		
		
	
				
			
	

	
	
	
	
	
	
	