Proof of financial responsibility may be furnished by an applicant by his showing, to the satisfaction of the department, his ability to respond in damages for liability which might reasonably be attached to or result from his weather modification and control activities in connection with the operation for which he seeks a permit.

[1973 c 64 § 12; 1965 c 8 § 43.37.150. Prior: 1957 c 245 § 15.]