The second sign, the 51% sign, is to be posted on the premises of establishments where the possession of any concealed weapon is illegal.
...and Texas law states that carrying past a 51% sign, is a Felony.
..but you are correct, I should have said ,
Texas is the only State in the Union that makes carrying into a bar or a business that makes over 51% of it income from alcohol a FELONY, that common sense Texas.