§ 822.033. Dogs That Attack Domestic Animals
(a) A dog that is attacking, is about to attack, or has recently attacked sheep, goats, calves, or other domestic animals or fowls may be killed by any person witnessing or having knowledge of the attack.
(b) A person who kills a dog as provided by this section is not liable for damages to the owner of the dog.
(c) A dog known or suspected of having killed sheep, goats, calves, or other domestic animals or fowls is a public nuisance. Any person may detain or impound the dog until the dog's owner is notified and all damage done by the dog has been determined and paid to the proper persons.
(d) The owner of a dog that is known to have attacked sheep, goats, calves, or other domestic animals or fowls shall kill the dog. A sheriff, deputy sheriff, constable, police officer, magistrate, or county commissioner may enter the premises of the owner of the dog and kill the dog if the owner fails to do so.