A more thorough explanation:

Definition: A lawful fence is a strong, sturdy, and well-suited barrier that is sufficient to prevent animals from escaping a property and to protect the property from trespassers. It is also known as a legal fence or a good and lawful fence. A lawful fence is different from a spite fence, which is built with the intention of annoying or harassing a neighbor.

Examples: A lawful fence can be made of various materials, such as wood, metal, or wire mesh. It should be tall enough to prevent animals from jumping over it and strong enough to withstand harsh weather conditions. For example, a rancher may build a lawful fence around their property to keep their cattle from wandering off and to prevent other animals from entering. Another example is a homeowner building a fence around their backyard to keep their pets safe and prevent strangers from entering.

Explanation: The examples illustrate the definition of a lawful fence by showing how it is used to protect property and prevent animals from escaping. A lawful fence is an important tool for farmers and ranchers who need to keep their livestock contained and prevent them from causing damage to neighboring properties. It is also useful for homeowners who want to create a safe and secure environment for their pets and children. A lawful fence is a legal requirement in many jurisdictions, and failure to maintain one can result in fines or legal action.