PART 3Activities to which article 4 (exemption from need for marine licence) applies, and conditions
F1Upgrades to coastal, drainage and flood defence structures44.
(1)
Article 4 applies to a deposit or removal activity carried on by or on behalf of a Welsh risk management authority, or coast protection authority where a local planning permission is required to upgrade any—
(a)
coast protection works;
(b)
drainage works;
(c)
flood defence works.
(2)
Paragraph (1) is subject to conditions 1 and 2.
(3)
Condition 1 is that the deposit or removal activity is carried out within the existing boundaries of the works being maintained.
(4)
Condition 2 is that the UK Hydrographic office is notified of any such deposit or removal activities at least 5 days prior to the activity beginning.
(5)
But article 4 does not apply to any construction, deposit or removal activity that extends below the mean low water spring tide mark.