Amend CSHB 1927 (house committee printing) as follows:

(1) On page 17, line 7, strike "Subsection (m)" and substitute "Subsections (m) and (n)".

(2) On page 19, line 21, between "(m)" and "Section 4.03", insert "Except as otherwise provided by Subsection (n),".

(3) On page 19, following line 27, insert the following:

(n) The defense provided by Subsection (m) is not available to a person on the premises of a public school or open-enrollment charter school if the premises post a visible written sign at an entrance stating that carrying a weapon on the property is prohibited.