One of the thing that does become quite irksome is the erroneous notion & pronouncements that such Christian business folk are "pushing their religion" on some customer, when they're doing no such thing. No one is requring you get baptized before your cake is baked. No one is demanding you to read scripture before getting your flowers. No one is requiring you to pray before you're handed your chicken nuggets. There are a gazillion other businesses that would gladly take your business, if you feel uncomfortable that someone doesn't share or embrace your "lifestyle choices"
But no, this is just the opposite....using Government to force people of faith, to act against their 1st amendment rights to religious freedom. Yes, in theory, they could post a disclaimer, for all the good that would do....which IMHO, would do squat.