First of all, thanks to CYJ for the kudos.
Second, everything matters if the evidence is there.
I am not quite sure what you meant by, "When Buying Bulldogs With The Intention On Building." Do you mean with the intention of building a yard?
It is your own intention that matters, ultimately. (Perhaps you can clarify your question.)
Jack
PS: Most "Active Dogmen" get their best dogs from good breeders, so that is where I would go to get mine.