# Town and Country Planning Act 1990, Paragraph 13: General condition of planning permission


(1) Every planning permission granted for the development of land in England shall be deemed to have been granted subject to the condition in sub-paragraph (2).
(2) The condition is that the development may not be begun unless—
(a) a biodiversity gain plan has been submitted to the planning authority (see paragraph 14), and
(b) the planning authority has approved the plan (see paragraph 15).

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Source: https://www.legislation.gov.uk/ukpga/1990/8/schedule/7A/paragraph/13 (the official version)
Page: https://openlegislation.uk/town-and-country-planning-act-1990/schedule-7A/paragraph-13
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.