There is an old dual-carriage way road near where I live that is about 1 mile long. This road is unused and is blocked by a swing barrier and mounds of earth by the council and so cannot be used and it has not been possible to access it for many years, now there are mounds of earth and plants growing over the road. This road is on the OpenStreetMap, I want to mark it as blocked in some way. I added a "blocked: yes" tag which I made up, is there a better way? I have marked the location as the location of this entry.