Tree preservation zone

There is a problem

reference: 661
name: 661
tree-preservation-order: tree-preservation-order missing
tree-preservation-zone-type: group
geometry: MULTIPOLYGON (((-4.139732 50.405865,-4.139720 50.405859,-4.139708 50.405850,-4.139698 50.405849,-4.139683 50.405844,-4.139669 50.405833,-4.139666 50.405827,-4.139665 50.405818,-4.139666 50.405813,-4.139672 50.405799,-4.139677 50.405794,-4.139705 50.405772,-4.139734 50.405757,-4.139768 50.405725,-4.139768 50.405719,-4.139763 50.405706,-4.139754 50.405692,-4.139701 50.405650,-4.139682 50.405639,-4.139656 50.405631,-4.139595 50.405622,-4.139552 50.405618,-4.139512 50.405619,-4.139478 50.405623,-4.139450 50.405630,-4.139423 50.405639,-4.139401 50.405656,-4.139399 50.405664,-4.139421 50.405699,-4.139465 50.405780,-4.139520 50.405850,-4.139536 50.405868,-4.139648 50.405956,-4.139709 50.405983,-4.139731 50.405987,-4.139749 50.405982,-4.139754 50.405976,-4.139763 50.405957,-4.139761 50.405920,-4.139748 50.405887,-4.139735 50.405870,-4.139729 50.405866,-4.139732 50.405865)))
point: POINT (-4.139602 50.405771)
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.