Article 5 Subsidiary works

The Board may from time to time, within the limits of deviation, erect, construct, lay down, place, remove, replace, work or use and maintain whether temporarily or permanently all such works, conveniences and apparatus and take such measures as they from time to time consider fit for the purposes of or in connection with or incidental to the construction, maintenance and use of the works authorised by article 3 (power to construct and maintain works), including, in particular, navigation marks and lights.

In the course of erecting, constructing, laying down, placing, removing and replacing the works authorised by article 3 (power to construct and maintain works), the Board may carry out temporary construction activity, including the temporary placing of plant and equipment in the waters adjoining the limits of deviation.