Reworded/clarified. Honestly, I don't recall the specifics. When they start with the legal-speak, my eyes kinda glaze over. But they essentialyy clarified that unless you were a part/participant in the actual event, you weren't affected.
I do not believe this is correct.
This is the bit of 46.03 we are discussing:
Sec. 46.03. PLACES WEAPONS PROHIBITED. (a) A person commits an offense if the person intentionally, knowingly, or recklessly possesses or goes with a firearm, location-restricted knife, club, or prohibited weapon listed in Section 46.05(a):
(1) on the physical premises of a school or educational institution, any grounds or building on which an activity sponsored by a school or educational institution is being conducted, or a passenger transportation vehicle of a school or educational institution, whether the school or educational institution is public or private, unless:
(A) pursuant to written regulations or written authorization of the institution; or
(B) the person possesses or goes with a concealed handgun that the person is licensed to carry under Subchapter H, Chapter 411, Government Code, and no other weapon to which this section applies, on the premises of an institution of higher education or private or independent institution of higher education, on any grounds or building on which an activity sponsored by the institution is being conducted, or in a passenger transportation vehicle of the institution;