1. Parks shall be open to the public during the designated dates as set by the City Council. The opening and closing hours for each individual park shall be posted therein for public information.
2. Any section or part of the park may be declared closed to the public.
3. The finding of lost articles shall be reported to the office of the City Clerk, who shall make every reasonable effort to locate the owner.
4. Special permits may be issued by the City Council with reference to extraordinary or unusual uses of the park system in question. Such permits may be obtained for conventions, concerts, sporting events and similar uses resulting in the accumulating of unusual crowds. Such permits shall be within the discretion of the City Council, which shall review the application in question, and either allow or deny said application. In the event of a denial, said denial shall contain a statement with reference to reasons for such action.