“Governmental utility” means:
1. Any utility that is owned, operated or controlled by this State or an agency or instrumentality of this State, including, without limitation, the Colorado River Commission of Nevada.
2. Any utility that is owned, operated or controlled by any county, city, town, general improvement district, special district or other local governmental entity under the authority of any general law, special law or city charter or any cooperative, interlocal or other agreement.