One of my favorite t-shirts says:
Horses are afraid of two things:
1) Things that move
2) Things that don't
LOL Ain't that the truth?
Horses are afraid of two things:
1) Things that move
2) Things that don't
LOL Ain't that the truth?
.
I love spock 

LOL
I agree, my neighbours were great about my chickens, one of them breeds pugs so they really weren't in a position to complain hahah hope your horses have got used to the goats, I really want some pigmy goats but we don't have the room! Best wishes for your family and Spock, May he crow loudly!