Based on the video from https://www.dunkeldfield.co.uk, The Field is indeed a community garden, although I have not spoken to any of the gardeners. The surrounding area is appropriately tagged as garden:type=community. Given that this is a community garden, the term 'allotment'—referring to individually tended gardens or plots—should not be used anywhere for The Field. This leads to the question of how to tag the individual soil beds. Using landuse=plot seems appropriate.

Local knowledge anyone?