Original sentence: The majority of Sebastopol city council members belong to the Green Party, making Sebastopol the only city in California to have a council majority of third party members (municipal elections in Sebastopol are officially nonpartisan)
Edited sentence: The majority of Sebastopol city council members belong to the Green Party, making Sebastopol the only city in California to have a council majority of idealogues (municipal elections in Sebastopol are officially nonpartisan)