Clause 5

renumber the section as subsection (1) of that section; and

after subsection (1), insert —“(2) Without affecting subsection (1), the Board may, in carrying out any function or duty or exercising any power relating to any stormwater drainage system within the meaning of the Sewerage, Drainage and Coastal Protection Act 1999, have regard to the effect of the ingress of seawater on the system.(3) Without affecting subsection (1), the Board may, in carrying out any function or duty or exercising any power relating to coastal management or any coastal protection measure, have regard to —

the effect of stormwater on the functioning or effectiveness of any coastal protection measure;

the prevention or alleviation of flooding by stormwater;

any function or duty of any public authority; and

the need to prevent any bodily injury or loss of life, or any loss of, or damage to, any immovable or movable property, or to preserve the functionality of any premises,but is not required to have regard to any diminution in value of any premises, or any increase in costs or expenses to the owner of any premises, in connection with such coastal management or any coastal protection measure.”.