Requests the Secretary-General to appoint, as a matter of urgency, for a limited period, a senior civilian official, who will act under the authority of the Special Representative of the Secretary-General for the former Yugoslavia, to draw up an overall assessment and plan of action, in conjunction with the Government of the Republic of Bosnia and Herzegovina and also in consultation with all relevant local authorities, for the restoration of essential public services in the various opstinas of Sarajevo, other than the city of Pale; this official will be empowered to assist the Government of the Republic of Bosnia and Herzegovina and, in close coordination with all relevant local authorities and the local representatives of the United Nations, to work to implement the plan;