You're treading on fragile ground here. Yes there are places that need to be protected from left wing activists, but where this 'culture war' conversation usually goes is to two areas that are quicksand for Republicans:
1) Abortion -- it's a settled issue and has been for decades. Swing voters are not interested in outlawing abortion. Let it go.
2) Gay rights/marriage -- America is no longer spooked by homosexuality. Any attempt to restrict homosexuals from doing what heterosexuals can do (specifically, get married), is a bad idea that will only continue to provide ammo for the left.
I get the frustration with the 'bakery is being sued because they didn't want to bake a gay wedding cake' stories and all the phony bull-- about what bathroom to use in NC, but much of that is noise and much of it can be erased with a stroke of the pen once Obama is gone.