Question: How long are the city council terms in the city that is in the same county as Eric Marcus Municipal Airport?

Knowledge 1: Eric Marcus Municipal Airport
Eric Marcus Municipal Airport is a county-owned, public-use airport in Pima County, Arizona, United States. It is located north of the central business district of Ajo and is about southwest of Phoenix. The airport was renamed on February 11, 2006; it was formerly known as Ajo Municipal Airport. [SEP] Knowledge 2: Pima County Natural Resources, Parks and Recreation
Pima County Natural Resources, Parks and Recreation is the agency within Pima County, Arizona that manages the natural resources, parks, and recreation offerings within Pima County including Tucson, AZ. [SEP] Knowledge 3: Tucson, Arizona
Both the council members and the mayor serve four-year terms; none face term limits. Council members are nominated by their wards via a ward-level primary held in September. The top vote-earners from each party then compete at-large for their ward's seat on the November ballot. In other words, on election day the whole city votes on all the council races up for that year. Council elections are severed: Wards 1, 2, and 4 (as well as the mayor) are up for election in the same year (most recently 2011), while Wards 3, 5, and 6 share another year (most recently 2013).
Knowledge 1: Pima County Natural Resources, Parks and Recreation
Pima County Natural Resources, Parks and Recreation is the agency within Pima County, Arizona that manages the natural resources, parks, and recreation offerings within Pima County including Tucson, AZ. [SEP] Knowledge 2: Tucson, Arizona
Both the council members and the mayor serve four-year terms; none face term limits. Council members are nominated by their wards via a ward-level primary held in September. The top vote-earners from each party then compete at-large for their ward's seat on the November ballot. In other words, on election day the whole city votes on all the council races up for that year. Council elections are severed: Wards 1, 2, and 4 (as well as the mayor) are up for election in the same year (most recently 2011), while Wards 3, 5, and 6 share another year (most recently 2013). [SEP] Knowledge 3: Eric Marcus Municipal Airport
Eric Marcus Municipal Airport is a county-owned, public-use airport in Pima County, Arizona, United States. It is located north of the central business district of Ajo and is about southwest of Phoenix. The airport was renamed on February 11, 2006; it was formerly known as Ajo Municipal Airport.
Knowledge 1: Eric Marcus Municipal Airport
Eric Marcus Municipal Airport is a county-owned, public-use airport in Pima County, Arizona, United States. It is located north of the central business district of Ajo and is about southwest of Phoenix. The airport was renamed on February 11, 2006; it was formerly known as Ajo Municipal Airport. [SEP] Knowledge 2: Tucson, Arizona
Both the council members and the mayor serve four-year terms; none face term limits. Council members are nominated by their wards via a ward-level primary held in September. The top vote-earners from each party then compete at-large for their ward's seat on the November ballot. In other words, on election day the whole city votes on all the council races up for that year. Council elections are severed: Wards 1, 2, and 4 (as well as the mayor) are up for election in the same year (most recently 2011), while Wards 3, 5, and 6 share another year (most recently 2013). [SEP] Knowledge 3: Boston
Logan Airport, located in East Boston and operated by the Massachusetts Port Authority (Massport), is Boston's principal airport. Nearby general aviation airports are Beverly Municipal Airport to the north, Hanscom Field to the west, and Norwood Memorial Airport to the south. Massport also operates several major facilities within the Port of Boston, including a cruise ship terminal and facilities to handle bulk and container cargo in South Boston, and other facilities in Charlestown and East Boston.

Answer: four-year