(e) No insurance policy or contract of insurance placed with an unauthorized insurer shall be binding upon the insured, and no premium charged therefore shall be due and payable, until the excess line broker has provided, or caused to be provided by the producing broker, written notice to the insured that:

(1) the unauthorized insurer with which the excess line broker has placed the insurance is not licensed by this State and is not subject to its supervision;

(2) in the event of the insolvency of the unauthorized insurer, losses will not be covered by the New York State security funds; and

(3) the policy may not be subject to all of the regulations of the superintendent pertaining to the policy forms.