Article 4 direction area

There is a problem

article-4-direction column must match the reference field in the article 4 direction

reference: ENF/86/29_1
name: Land Adj. Tenchleys Farm, Tenchleys Lane, Limpsfield.
article-4-direction: undefined
ENF/86/29
permitted-development-rights
uprns
address-texts
geometry: MULTIPOLYGON (((0.033304 51.240929,0.033250 51.240995,0.032883 51.240936,0.032809 51.240945,0.032717 51.240937,0.032577 51.240939,0.032470 51.240921,0.032204 51.240895,0.032020 51.240846,0.031779 51.240811,0.031707 51.240777,0.031886 51.240741,0.031991 51.240707,0.032108 51.240646,0.032227 51.240569,0.032286 51.240523,0.032372 51.240426,0.032467 51.240255,0.032609 51.240097,0.032660 51.240047,0.032795 51.239957,0.032827 51.239925,0.032833 51.239894,0.032922 51.239734,0.032938 51.239690,0.032942 51.239606,0.032980 51.239421,0.032966 51.239295,0.032916 51.239133,0.032900 51.238934,0.032914 51.238837,0.032941 51.238762,0.032993 51.238766,0.033476 51.238737,0.033521 51.238745,0.033627 51.238791,0.033791 51.238839,0.033969 51.238942,0.034006 51.238968,0.034032 51.238999,0.034029 51.239030,0.033984 51.239126,0.033985 51.239271,0.033967 51.239346,0.034007 51.239466,0.034030 51.239569,0.034048 51.239733,0.034091 51.239815,0.034100 51.239951,0.034091 51.240081,0.034061 51.240189,0.034035 51.240369,0.034004 51.240429,0.033920 51.240488,0.033798 51.240529,0.033666 51.240549,0.033633 51.240566,0.033470 51.240731,0.033304 51.240929)))
point: POINT (0.033250 51.239950)
notes
organisation
entry-date: 2009-02-19
start-date: 2009-02-19
end-date

Your dataset is missing the article-4-direction column.

The Article 4 direction area guidance explains how to fix the issue:

The reference for the article 4 direction used in the article 4 direction dataset.

Example: A4D1