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        |  | A BILL TO BE ENTITLED | 
      
        |  | AN ACT | 
      
        |  | relating to the offense of possessing a weapon in a secured area of | 
      
        |  | an airport. | 
      
        |  | BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF TEXAS: | 
      
        |  | SECTION 1.  Section 46.03(c)(3), Penal Code, is amended to | 
      
        |  | read as follows: | 
      
        |  | (3)  "Secured area" means an area: | 
      
        |  | (A)  of an airport terminal building or of an | 
      
        |  | adjacent aircraft parking area used by common carriers in air | 
      
        |  | transportation but not used by general aviation; and | 
      
        |  | (B)  to which access is controlled [ by the  | 
      
        |  | inspection of persons and property] under federal law. | 
      
        |  | SECTION 2.  Section 46.03(e), Penal Code, is amended to read | 
      
        |  | as follows: | 
      
        |  | (e)  It is an exception to the application of [ a defense to  | 
      
        |  | prosecution under] Subsection (a)(5) that the actor: | 
      
        |  | (1)  checked all firearms as baggage in accordance with | 
      
        |  | federal or state law or regulations before entering a secured area; | 
      
        |  | or | 
      
        |  | (2)  was authorized by a federal agency to possess a | 
      
        |  | firearm in a secured area. | 
      
        |  | SECTION 3.  The change in law made by this Act applies only | 
      
        |  | to an offense committed on or after the effective date of this Act. | 
      
        |  | An offense committed before the effective date of this Act is | 
      
        |  | governed by the law in effect on the date the offense was committed, | 
      
        |  | and the former law is continued in effect for that purpose.  For | 
      
        |  | purposes of this section, an offense was committed before the | 
      
        |  | effective date of this Act if any element of the offense occurred | 
      
        |  | before that date. | 
      
        |  | SECTION 4.  This Act takes effect December 1, 2017. |