You're like a walking Champion Advertisement
10/10 mate
The local business leader would care most about B. B would effect them the most as it talks about local businesses. Use this information to persuade them to support the law.
What do you need help with
Similes compare two things. Because clowns are considered by most to be very funny, the object would also have to be something funny.
Therefore you could say...
A clown is as funny as a medieval joker.
A clown is as funny as a cat barking like a dog.
A clown is as funny as a comedy movie.