First of all if you had read carefully you would have noticed that the times listed are late evening and early morning hours. So unless you plan on mowing your lawn or having construction work done at 3 in the morning or some ridiculous time you aren't getting fined for anything during the daytime hours. I'm sorry but you presented a weak argument, and this is a great ordinance because people have jobs and school and children need to sleep not be disturbed by idiots blasting music or other loud noises.