The New Glarus School Board has approved two referendum questions for the November ballot that would not raise the tax rate.

The first question will ask the voters for a recurring referendum to exceed the revenue limit by $500,000, starting in the 2019-20 school year for operating expenses. The funding would be used to deal with the significant increase in enrollment coming to the high school as well as curriculum and facility updates. The high school is expected to grow by at least 90 students in a four-year time span, from 234 students in 2016-17 to a projection of 326 students by 2020-...