(g)prescribe the steering rules to be observed; (h) regulate the towing of vessels astern or alongside;(i)prescribe the speed at which inland [Mechanically Propelled Vessels] [Substituted by Act 35 of 1977, Section 5, for "steam-veseel" (w.e.f. 1.5.1978).] may be navigated in specified areas; [* *] [The word [and] omitted by Act 35 of 2007 (w.e.f. 17.9.2007) ]