The excerpt provides an example of the regulating zoning responsibility of the local government. This can be proven with the definition of zoning which is; divide into or assign to zones, in particular. When compared to the example provided the definition seems to fit.
One such event would be the famous March on Washington, which took place in 1963 and included a speech by Martin Luther King Jr. It showed that African Americans were taking matters into their own hands when it came to obtaining jobs and freedom.
Trains from different rail lines could use each other’s tracks
presidential candidate's tax records