Answer:
Public Works department sees that the streets are clean and in good repair
Step-by-step explanation:
Public works department issues permits to construct, build county sidewalks and pavements. It also issues allowance for keeping banners tree planting removal, landscaping and it also takes care of the network of roads in the county and drainage system.
It is the only department which has a multi-dimensional perception in economics and politics. This department existed in the ancient past too.
It also takes care of the infra-structure of the state. Government invests a huge amount on the public sectors when there is lack of benefit from the private sector.