It shall be the duty of the Health Officer, or those whom he may direct, to cause any person to abolish, remove or abate any nuisance defined in Section 8.40.090.  In case such person shall fail, neglect or refuse to abolish, remove or abate such nuisance within 24 hours after being directed so to do or such further time as said Health Officer may reasonably allow, such nuisance shall be abated in the manner provided by City ordinance for the abatement of nuisances.  The cost of abating such nuisance shall be assessed against the property and collected in the same manner as that provided by ordinance in case of abatement of any other nuisance.  Any person against whose property such costs are assessed shall be subject to other penalties provided by this Code.