The obvious solution to this would be to create a sectarian, Christian oriented business that operates as a club, so that only club members are entitled to its services.
This means the business affiliates with a conservative church, and only caters to those authorized by that church. Even if they are not church members, they can be club members. That is, the church vets them to insure they are acceptable to its faith practices.
And the church can legally discriminate, so they act as a screen for the business. Or a bunch of businesses that do not wish to cater to sodomites. You want to do business with us? Go to church first. This also benefits the church because the businesses pay it a small service fee.
Oddly enough, a vaguely similar trick existed during the Spanish Inquisition. Anyone with wealth was vulnerable to scoundrels who wanted to rob them by claiming they were heretics. The defense was for them to hire a clergyman, often a non-cloistered monk, to attest that they were indeed righteous. So bugger off, scoundrel.
Write up the document, then watch it get nullified by a court. There is no legal recourse against what’s happening. None. A revolution started in the 60’s (perhaps before that) and the Communists have won. We lost. We thought this was a give and take, back and forth between one agenda and another. We thought this was an honest political debate. No. They’ve always been playing for keeps. We always had a vague understanding that they hated America, but didn’t know the extent to which they would act upon that hatred.
Now they’re implementing their agenda, and it’s only started. Most on our side think we can reverse some of this through electing conservatives or convention of the states. The left is laughing at us. “Go ahead, pass you’re amendments. You think we’re going to let you execute them?”