[Tagging] Difference between lighthouses and beacons

[Malcolm Herring]

On 18/01/2018 15:27, Janko Mihelić wrote:
> I'm in the process of making a new icon, and I can make a pull request 
> on the openstreetmap-carto soon.
> 

That is good - maybe it will prevent mappers using "lighthouse" just so 
that a symbol is placed on the map.

I have added some more examples of non-maritime beacons to the tag page