Interesting discussion on Indigenous place names. I was slightly amused when I heard a British person try to pronounce Kananaskis, which they found very difficult. It reminded me of when I was in New Zealand and found the Maori place names unusual and difficult to pronounce. Locals, however, were absolutely fine with them and did not seem to have any problem with words that followed different spelling and pronunciation rules to English.
At the end of the day, we already have plenty of Indigenous names that people use and it isn't controversial because they are used to them. I suspect the same will occur with the ward names.