"What weight the judge gives to the election results is entirely up to the judge," she said.
The city approved zoning permits for the towers in 2007, but suspended them last year when it learned that the cost of construction exceeded $100,000.
Under city law at the time, projects costing more than that amount required voter approval, although charter revisions approved by voters this month increased the threshold to $161,000. T-Mobile filed a lawsuit against the city, and the case is expected to go to trial next year.
Of the three other measures on the November ballot, voters favored Measure P, which alters the city's utility user tax, and Measure N, which makes amendments to the city charter.
City spokeswoman Laurie Payne said the measures won't go into effect until the Orange County Registrar of Voters officially certifies the election results and the City Council votes to accept the measures, most likely in December.
Measure P will allow taxes on more types of electronic communication, including paging, texting and voice mail. The city, however, doesn't expect to see a change in revenue because the measure lowers the tax rate from 5% to 4.9%, Payne said.
Measure N's revisions include changing the city administrator's title to city manager and requiring new credentials for high-ranking officials. The city attorney must have graduated from a law school accredited by the American Bar Assn., while the city clerk must hold a bachelor's degree in business, public administration or a related field, and hold a certification as a municipal clerk or obtain one within the first three years in office. The city treasurer must have at least five years' financial or treasury experience and a master's degree in accounting, finance, business or public administration or a bachelor's in one of those fields with certification by the California Municipal Treasurers Assn.