Ala. Code § 13A-11-150
The Legislature has found and determined that there has been an increasing number of illegal acts committed against animal research and production facilities involving injury to humans or animals, criminal trespass, and damage to property. These acts not only abridge the property rights of the owner of the facility, they also damage the public interest by jeopardizing crucial scientific, biomedical, or agricultural research or production. These actions can also threaten the public safety by exposing communities to serious public health concerns and may substantially disrupt or damage research.
Therefore, it is in the interest of the people of the State of Alabama to protect the welfare of humans and animals as well as productive use of public funds to prohibit unauthorized possession, alteration, or destruction of agricultural, educational, or research records, equipment, and animals.
Ala. Code § 13A-11-150 (1975)