What is the law on shooting trespassers in Texas?
If they are trespassing to burn your property, which is arson, the penalty should be some new holes in the torso...
Don't know for sure, since I live in non-castle-doctrine North Carolina, but IIRC, I think you can legally shoot someone who is in the process of committing a felony on your property. Don't know how arson stands under Texas law (misdemeanor vs. felony, or only becomes a felony at a certain value level of the property being burned, etc.).