Add fixme: clarify if one or two hydrants

Add name car seller

Corrected position f-hydrant; add ref

Edit bollards

Edit column for advertising

Edit inofficial path

Edit inofficial path

Edit playground

Add Bench.

Edit Fire hydrant.

Specify fire hydrant diameters

Specify fire hydrant positions

Specify fire hydrant types

Survey whether benches have backrests

Specify cycle barrier installation

Specify cycle barrier types

Add whether public transport stops are lit

Specify whether public transport stops have bins

Specify whether public transport stops have benches

Add Fire hydrant.