Answer: D. Find for the city, because the rule is a reasonable time, place, and manner restriction.
Explanation:
The city's reasons for the laser rule are reasonable which would mean that the restrictions attached are reasonable as well.
The Court would therefore find for the city in this regard and require that the artist use the city's lasers. The reason the city's restrictions are reasonable is because they aim to protect the safety of human beings and this is prioritized over every other thing.