This answer depends on the city in question.
B is the most all encompassing answer as all other options are examples of a city administrator.
Some cities vest the parks, trails, etc with the Public Works department. Other cities put it under the Director of Parks and Recreation.
Others have a manager for public lands.
A form/branch of government independent from the law.
Jeroboam, nadab, baasha, elah, omri, Ahab, jehu, Jehoahaz,Jehoash, Jeroboam II, pekah hoshea
If you do it yourself then you’ll actually learn lol
