(c) Unresolved disputes between the public employer and its employees are injurious to the public as well as to the parties. Adequate means must be established for minimizing them and providing for their resolution. Within these limitations and considerations, the legislature has determined that overall policy is best accomplished by:
- (1) granting public employees certain rights to organize and choose freely their representatives;
- (2) requiring public employers to meet and negotiate with public employees in an appropriate bargaining unit and providing that the result of bargaining be in written agreements; and
- (3) establishing special rights, responsibilities, procedures, and limitations regarding public employment relationships which will provide for the protection of the rights of the public employee, the public employer, and the public at large.