Fireplace

The footpath to the marked place is visible on the satellite image from here

"Nr.244"
OSM snapshot date: 2023-06-02T17:16:21Z
POI has no name
POI types: emergency-fire_hydrant
#organicmaps

Here is a problem in the map: both entries to the park have closable doors but depending on the zooming level, only either one is visible

Here is a small footway connecting both streets, called "Seiler-Gässli"

Unable to answer "What kind of building is this?" for osm.org/way/269072784 via StreetComplete 53.1:

No building here.

Footway is connected

"The new one is near the robinsonspielatz at the wildbachstrasse"
The place has gone or never existed. A user of Organic Maps application has reported that the POI was visible on the map (see snapshot date below), but was not found on the ground.
OSM snapshot date: 2023-05-03T17:52:15Z
POI name: Glas, Blech, Alu
POI types: amenity-recycling-container
#organicmaps

Missing additional info: This dam is part of a retention tank for driftwood, which is carried there by the Sihl. (Flood protection, see https://www.zh.ch/de/planen-bauen/wasserbau/wasserbauprojekte/sihl-schwemmholzrechen.html)

Unable to answer "Is this still here?" for osm.org/node/4845976793 via StreetComplete 53.0:

Is that ATM indoor? In the Casino?