As used in this Article, the following terms shall have the meanings indicated:
Any member of the species generally referred to as "Canis familiaris."
Any dog which has attained the age of seven months or which possesses a set of permanent teeth.[1]
When applied to the proprietorship of a dog, shall include every person having a right of property in such dog and every person who has such dog in his keeping.[2]
Any dog secured by a leash or lead or under the control of a responsible person and obedient to that person's commands within the real property limits of its owner.[3]