An insurer's insolvency protection shall be applicable only to accidents occurring during a policy period in which its insured's uninsured motorist coverage is in effect where the liability insurer of the tortfeasor becomes insolvent within two (2) years after such an accident: Provided, That nothing herein contained shall be construed to prevent any insurer from affording insolvency protection under terms and conditions more favorable to its insureds than is provided hereunder.
K.S.A. 40-286