Sch 2 para 49
In Schedule 25 (byelaws) for paragraph 5(1)(a) and (b) substitute— for any of Purposes 1 to 4. (1A) Purpose 1 is to secure the efficient working of a drainage system. (1B) Purpose 2 is to regulate the effects on the environment of a drainage system. (1C) Purpose 3 is to secure the effectiveness of flood risk management work within the meaning of section 165. (1D) Purpose 4 is to secure the effectiveness of works done in reliance on section 38 or 39 of the Flood and Water Management Act 2010 (incidental flooding or coastal erosion).