I don't understand this comment as most all of the criteria (protected classes) do or could apply to everyone.
The "protected classes" only seem to be THEIR "protected classes"
Here are the federally protected classes. It seems all or almost all apply to everyone.
Federal protected classes include:
Race.
(Aren't we all of a particular race?)
Color.
(Don't we all have a skin color?)
Religion or creed.
(Don't we all have a religious belief or beliefs regarding religion?)
National origin or ancestry.
(Don't we all have parents and ancestors that came from some nation?)
Sex.
(Aren't we all one sex or the other with the exception of some very few and rare that are considered intersex? This one has been twisted to include sexual preference and gender preference when originally, as I understand, it was intended to be related to gender.)
Age.
(Aren't we all of a certain age?)
Physical or mental disability.
(Aren't we all susceptible to obtaining a disability through disease, accident or other cause?)
Veteran status.
(Do we really want to discriminate against those that participated in protecting our country and freedoms?)
Genetic information.
(Don't we all have genes?)
Citizenship.
(Are we not all a citizen of a nation?)
The point is, these are not valid reasons to discriminate against someone. However, there are other basis on which discrimination is allowed and proper. I think many confuse these and get up in arms over something that they shouldn't. Comparing discrimination of how one carries their gun or whether one can carry at all on someone's private property to discrimination on one of the above basis is not a valid comparison.
Property rights come down to who owns the property, not for what purpose it is being used. However, opening a property to the public for commerce or other valid reasons requires the property owner/operator to make reasonable accommodations and prohibits them from discriminating based upon the certain criteria listed above. People need to keep in mind, property and business owners have a vested interest and have financial risk at stake. A customer does not and can chose to go their or not. Therefore, the property owner is allowed to establish the rules and terms of entrance.
I do not understand why so many act as if the property owner has little to no rights. It is not publicly owned property that is owned by a government entity which means it is owned by the citizens. Instead of saying "their" protected classes, I think the argument is how the protected classes are being skewed and abused in order to claim discrimination.