Tram grade separation is finished.

Tram grade separation is finished, this depo branch and stop no longer exists.

On-the-ground signage calls this “Seacliff Beach”. Does the large “Glenelg Beach” area in OSM need to be split up into multiple beaches with different names?

Yes this is the correct path for the creek

Survey request: the geometry of First Creek here (way/935636115) is tagged source=extrapolation with source_ref http://osm.beldin.org/2009/05/DSCF9544.JPG. That URL no longer resolves (redirects to the site root) and no archive holds it, so this line has no checkable evidence behind it. Someone local with a GPS: is the creek actually where this line puts it? The neighbouring segment 935636117 is Bing-traced and joins at the node to the north, so the two sources differ. Nothing here was measured on the ground.