Section X-10: Increased rate for public buildings or for building fund for school distr icts.

  For the purpose of erecting public buildings in counties or
cities, or for the purpose of raising money for a building fund
for a school district which may be used for erecting, remodeling
or repairing school buildings, and for purchasing furniture, the
rates of taxation herein limited may be increased, when the rate
of such increase and the purpose for which it is intended shall
have been submitted to a vote of the people, and a majority of
the qualified voters of such county, city, or school district,
voting at such election, shall vote therefor:  Provided, that
such increase shall not exceed five (5) mills on the dollar of
the assessed value of the taxable property in such county, city,
or school district.