Luis owns a small store in the downtown business district. He learned that at the next monthly council meeting, the mayor will propose limiting the amount of time that people can park on the streets in the business district. Luis is afraid that if the city council approves the proposal, his business will suffer.
Which of the following should be Luis's final step in attempting to resolve this issue?

a
present an alternative proposal at the next council meeting
b
call council members with concerns about the proposed policy
c
survey downtown businesses to determine their thoughts on the issue
d
prepare a map of the available downtown parking spaces