Sharraxaadda

I am not sure how to go about resolving this issue, but every morning between 6-6:20am, a vehicle in the parking lot of this apartment complex honks its horn on average once a minute for up to 5-15 minutes until the person they're there to pick up walks out. I know horn honking is a public nuisance per City Code (see Sec. 12-5007(c).Sec 12-5008). Can the city notify the tenants of this complex that horn honking is not allowed?