<prompt> tafadhali geuza maudhui haya ya swahili kwenda kwa kiingereza.halmashauri ya umoja huo inaweza kutoa mapendekezo , lakini kujibiwa kwa mapandekezo hayo kunahitaji hiyari ya nchi wanachama.  <response>: variances from these guidelines may be approved by the director; however, material variances shall require city council approval. 