The new library that is under construction in Ottawa is 140,000 SF over 5 floors so 30,000 could be done over 2 floors but 3 floors would not be out of the question.
If we look at youth registration much of the country it's down big time for hockey and up for soccer does that mean soccer will over take hockey at all levels no it does not.
If you a young teen and live in the Ottawa Valley or just outside the GTA if you area the min wage is $16 but in Ottawa or the GTA its $24 most won't travel to make the $24.