2. Where the Harbour Master is satisfied that the application may be granted without endangering the public, the Harbour Master may grant the application accordingly, for a period not exceeding 10 days and on such conditions as the Harbour Master may specify. 3. No grant of application shall have effect unless, not less than 7 days nor more that 14 days before the commencement of the activity, a public notice is given specifying the period of the activity and the details of the suspension or reserved area. 4. The Council may recover, from the applicant, all actual and reasonable costs associated with the application, including any monitoring and advertising. 3.11. Conduct in reserved areas 1. No person may obstruct any other person while that other person is using a reserved area for the purpose for which it is reserved. 2. If any person is using a reserved area for the purpose for which it is reserved, no other persons shall enter or remain in or use the area for any other purpose, unless otherwise stated in Schedule 4 (Location Specific Information) 3. Nothing in Clauses 3.10.1 and 3.10.2 prohibits the use of emergency response craft within a reserved area. 4. The reserved areas to which these clauses of the Bylaws apply are those prescribed in Schedule 4 (Location Specific Information), or those notified in accordance with Clauses 3.9.1 or 3.9.3. 3.12. Marking of reserved areas 1. Adequate signs shall be provided in the vicinity of a reserved area that: (a) define the area; and (b) declare the purpose for which the area has been reserved. 2. If the area is demarcated on shore, it is marked by black posts with white horizontal bands. 3. If the reserved area is marked at sea, it is marked by black buoys with white bands. 4. Nothing in this Clause applies to reserved area for special events granted in accordance with Clause 3.10. 3.13. Collision prevention 1. No person shall operate any vessel in breach of Maritime Rule Part 22 (Collision Prevention) made under the Maritime Transport Act 1994. 2. Every vessel shall display navigation lights appropriate for its length and occupation as set out in Maritime Rule Part 22 (Collision Prevention) between the hours of sunset and sunrise and at times of restricted visibility. 3. The Harbour Master, Enforcement Officer, or Honorary Enforcement Officer may direct any vessel to take any action they deem necessary for compliance with Maritime Rule Part 22 (collision Prevention), made under the Maritime Transport Act 1994. Page 21