Tree preservation zone

There is a problem

reference: 670
name: 670
tree-preservation-order: tree-preservation-order missing
tree-preservation-zone-type: group
geometry: MULTIPOLYGON (((-4.142019 50.405778,-4.141925 50.405760,-4.141783 50.405752,-4.141746 50.405754,-4.141661 50.405767,-4.141576 50.405784,-4.141310 50.405870,-4.141311 50.405879,-4.141318 50.405897,-4.141335 50.405915,-4.141352 50.405916,-4.141375 50.405913,-4.141412 50.405905,-4.141591 50.405856,-4.141656 50.405842,-4.141736 50.405831,-4.141955 50.405850,-4.142019 50.405864,-4.142100 50.405885,-4.142167 50.405912,-4.142323 50.405992,-4.142393 50.406037,-4.142469 50.406094,-4.142517 50.406122,-4.142538 50.406129,-4.142566 50.406122,-4.142569 50.406123,-4.142596 50.406090,-4.142602 50.406072,-4.142602 50.406067,-4.142597 50.406061,-4.142588 50.406057,-4.142553 50.406034,-4.142483 50.405984,-4.142461 50.405965,-4.142405 50.405925,-4.142377 50.405906,-4.142339 50.405884,-4.142252 50.405845,-4.142162 50.405811,-4.142021 50.405772,-4.142019 50.405778)))
point: POINT (-4.142021 50.405886)
notes: Former Ne College Plymouth PL5 3UF
entry-date: 2024-12-13
start-date
end-date

Your data is missing a tree-preservation-order.

The Tree preservation zone guidance explains how to fix the issue:

The reference for the tree preservation order that covers this zone.