Spite fence is a term used in property law in some countries to refer to an overly tall fence, structure in the nature of a fence, or a row of trees, bushes, or hedges, constructed or planted between adjacent lots by a property owner (with no legitimate purpose), who is annoyed with or wishes to annoy a neighbor, or who wishes to completely obstruct the view between lots. Several U.S. states and local governments have regulations to prohibit spite fences, or related regulations such as those establishing a maximum allowed height for fences. In the United Kingdom, the terms spite wall or blinder wall (as in, to blind the view of a neighbour) are more commonly used.