Make *sure* you call Dominos and explain why.
I suggest that you do not couch it in terms of “Second Amendment Rights” which these people won’t understand or care about. Explain it to them in terms of your liability (crime occurring on your property because of them) and safety (who willingly invites a crime target in??) as well as the bottom line (cannot afford to have crime targets seen near your home or business). THAT they will understand.