Tree preservation zone

There is a problem

reference: 683
name: 683
tree-preservation-order: tree-preservation-order missing
tree-preservation-zone-type: group
geometry: MULTIPOLYGON (((-4.146876 50.408706,-4.146856 50.408654,-4.146813 50.408642,-4.146783 50.408630,-4.146764 50.408610,-4.146709 50.408537,-4.146475 50.408253,-4.146464 50.408228,-4.146459 50.408195,-4.146458 50.408146,-4.146478 50.408094,-4.146590 50.407924,-4.146710 50.407860,-4.146744 50.407845,-4.146772 50.407822,-4.146786 50.407786,-4.146772 50.407741,-4.146759 50.407715,-4.146712 50.407680,-4.146583 50.407734,-4.146497 50.407852,-4.146316 50.408020,-4.146261 50.408104,-4.146262 50.408106,-4.146241 50.408132,-4.146234 50.408148,-4.146233 50.408156,-4.146237 50.408169,-4.146239 50.408170,-4.146371 50.408416,-4.146481 50.408603,-4.146487 50.408606,-4.146496 50.408625,-4.146492 50.408665,-4.146635 50.408720,-4.146993 50.408756,-4.147096 50.408756,-4.147225 50.408753,-4.147251 50.408751,-4.147275 50.408743,-4.147294 50.408733,-4.147295 50.408726,-4.147290 50.408723,-4.146895 50.408660,-4.146876 50.408706)))
point: POINT (-4.14658 50.408299)
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.