[Tagging] RFC - Bandstand

[Johan Jönsson]

leisure=bandstand is a good tag.
The bandstand is a prominent feature that is easy to map, so ease of mapping 
with one tag is prefect.

With one tag it maps both:
*the physical building (band_stand says in one word that it is a small open 
pavilion)
*the use/function: scheduled music (a bit informal)

A question, there is no such things as indoor band-stands, right?

There could be some controversy if one instead want one tag for all small 
pavilions, garden-kiosks, gazebos out there. building=pavilion

If one would want one tag for all music-playing places, leaisure=music_venue 
or leisure=music.