Answer:
The correct option is E: regulating the use of bicycles mandated a maximum speed of eight miles an hour, required cyclists to keep feet on pedals and hands on handlebars at all times, and granted
Step-by-step explanation:
In Option A has problems with parallelism. The "IT" before the granted made the sentence not to be parallel.
In Option B, the problem i find with this one is that there is no "and" before the granting. You cannot have a list in a sentence without an "and" before the last item on the list
Option C is also wrong because it is not parallel. Mandated cannot be parallel to "it granted". Same error as the first.
Option D is also wrong because it is incorrect to use "ing" forms as verb.
Option E: This eliminates all the errors from the previous options, hence is the correct option.