Noun
ghost island (plural ghost islands)
(UK, road transport) An area of road surface marked with cross hatching as a means of separating traffic or reducing speed, or to provide a safe area to turn right across approaching traffic.
Some traditional staples of the market, such as Ghost Island Farm, have been too busy with their own farm stands to set up at the farmers’ market, while new vendors are looking for an additional outlet to sell their product. Source: Internet