@Rick Tubania:  The real question is should a chief executive of a city/state be allowed to moonlight during the work day on a constant basis so that he can make more money than his current salary pays him?  If a typical worker asked for a similar arrangement, their employer would probably not allow it.  While such an arrangement isn't illegal, it seems to be unethical and not in the best interests of the employer which in this case is the taxpayers of the City and County of Honolulu.