For the sanitation needs of your citizens i have given you a public restroom as well.
Your city now has a population of 3 and generates 3 SIM income daily.

This means that in 1 year you will earn 1095 SIM, which amounts to 5.47 Hive.
Not bad since your tiny city only set me back a modest 2.6 hive.

Of course such a splendid city will attract the occasional homeless dwellers and will be a magnet for immigrants, which will in turn create social support costs, but you can sell those unwelcome guests on the internal market of provide them with a workplace. You might even train them into artists or scientists if you invest in a job center.