89. Goods not to be Handled in Wet Weather
No goods shall be landed or shipped in wet weather without the permission, in writing, of the wharf manager, at the request of the master or agent of the discharging or loading vessel; but the giving of such permission shall not throw upon the Board any liability for damage to such goods caused by being so landed or shipped or handled in wet weather. The determination of the wharf manager that the weather is wet shall be conclusive.