Detailed Instructions: In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".
Q: [header] How to protect your land rights [title] Build walls and fences. [step] A wall or fence along the border of your property is one of the simplest ways to keep other people out, as well as putting would-be intruders on notice that the land within is private property. [substeps] If you live in a suburban community, make sure the type of fence you want to build is allowed before you begin construction. <sep> (A) Often these prohibitions apply to businesses or potential visitors. However, it's not a reflection of a position of property and cattle or sheep are more likely to deter potential visitors. (B) You also may want to have a survey done to establish the exact boundaries of your property as set forth in your deed. Talk to any adjoining property owners before you construct a fence or a wall. (C) This will ensure that no one can use your property as a defense against the intruders. However, you should also be cautious about building fences in this way. (D) This will help keep people from cutting into the land so people don't damage your property, and also gain some control over the process. Protect your garden from water and the spread of disease.
A:
B