Under the coverage options, which type of damage is considered vandalism?

Vandalism is specifically defined as the intentional destruction of property belonging to someone else. This intentional act often includes defacement or damage to buildings, vehicles, or any other property. In the context of homeowners insurance, a policy will typically cover losses due to vandalism, which aligns directly with the definition provided in the correct answer.

The other choices do not fit the criteria for vandalism. Accidental displacement refers to damage caused without intent, thereby excluding it from the category of vandalism. Theft of personal items pertains to unauthorized removal, which is categorized as theft rather than vandalism. Water damage, unless it results from an act of vandalism (such as intentionally breaking a water pipe), is generally treated separately under homeowners insurance policies, as it usually relates to natural causes or accidents.