Tree preservation zone

There is a problem

reference: 681
name: 681
tree-preservation-order: tree-preservation-order missing
tree-preservation-zone-type: group
geometry: MULTIPOLYGON (((-4.145345 50.409094,-4.145260 50.409093,-4.145024 50.409108,-4.144869 50.409109,-4.144867 50.409111,-4.144833 50.409107,-4.144793 50.409097,-4.144788 50.409097,-4.144766 50.409090,-4.144725 50.409073,-4.144691 50.409049,-4.144587 50.408931,-4.144450 50.408747,-4.144434 50.408756,-4.144473 50.408806,-4.144460 50.408811,-4.144504 50.408908,-4.144559 50.409040,-4.144617 50.409112,-4.144664 50.409137,-4.144715 50.409157,-4.144764 50.409172,-4.144791 50.409178,-4.144825 50.409184,-4.144872 50.409188,-4.144955 50.409191,-4.145044 50.409191,-4.145165 50.409184,-4.145352 50.409168,-4.145586 50.409154,-4.145633 50.409148,-4.145702 50.409134,-4.145770 50.409118,-4.145858 50.409093,-4.145943 50.409064,-4.145997 50.409043,-4.146195 50.408959,-4.146333 50.408896,-4.146425 50.408846,-4.146635 50.408720,-4.146492 50.408665,-4.146465 50.408685,-4.146214 50.408821,-4.145984 50.408912,-4.145645 50.409042,-4.145395 50.409085,-4.145344 50.409088,-4.145345 50.409094)))
point: POINT (-4.145603 50.408999)
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.