If those dogs were creating a disturbance, then yeah. Have Security escort them off the property.
Of course they would be sure for violating all sorts of ADA laws.
Service animals are specifically trained.
Emotional support animals are there to do just that...provide emotional support.
If either becomes unruly or is not the the control and custody of the owner, it can be removed. The law allows it.
Pit bulls are known for their volatile personalities and for their viciousness. If a pit bull can be qualified as a “service animal,” then why not a wolf or a hyena?
Real service animals are too well trained to make a disturbance.