§ 23-10.  Restrictions. 
It is unlawful for any person to discharge a firearm:  
Carelessly or heedlessly in wanton disregard for the safety of others; or
Without due caution or circumspection and in a manner so as to endanger any person or
Resulting in the unlawful property damage or bodily injury of another.    
It is unlawful for any person to discharge a firearm on the property of another without his 
or her permission.  
It is unlawful to discharge a firearm in any manner which actually results in the projectile leaving
the property on which it is being fired.  
This section shall not be construed as prohibiting discharge of a firearm when used:  
In lawful defense of person or property;  
To lawfully take birds or animals pursuant to Chapter 113, Subchapter IV, of the General
Pursuant to lawful directions of law enforcement officers;  
By persons lawfully engaged in pest control or the taking of dangerous animals;  
By members of the armed forces acting in the line of duty; or  
At historical ceremonial or commemoration functions held for such purpose, provided in
no event shall live ammunition be used or discharged.