Position of waterfall and cliff is approximate. I have changed waterway=waterfall being incorrectly set on a line to a single node. However, I cannot remember the exact positions of the largest waterfall and the way to its bottom to watch it. Corrections appreciated.

Unable to answer "Is this still here?" – Greenbank guest house (Guest House) – node/2447345397 via StreetComplete 58.0:

Greenbank Guest House

Complete house is called Lochside I think

via StreetComplete 58.0

Attached photo(s):
https://westnordost.de/p/220289.jpg

Opening times Photo

via StreetComplete 58.0

Attached photo(s):
https://westnordost.de/p/219794.jpg

Invereck countryside holiday park is closed according to https://www.ukcampsite.co.uk/sites/details.asp?revid=4255

#OsmAnd

unsure about exact position of camping permit area (https://www.lochlomond-trossachs.org/things-to-do/camping/get-a-permit/)

Unsure about exact extents of camping permit area (https://www.google.com/maps/d/viewer?mid=1EfynhMaWmv--FbEaNdgieSet1yg&femb=1&ll=56.17628569966944%2C-4.794719748777609&z=15)

Added upper section of Allt Robuic river based only on the terrain height and the surrounding track road. Please refine it if you are here. Only from the footpath (Waterfall way) downwards I've been there

Approximate river location, refine if you are here