Every safe deposit company shall, at its own expense, cause to be bonded, by a surety company or companies authorized to transact business in New Jersey, each director, all officers and employees of the company in an amount as shall be approved by the board of directors. The bonds may be individual bonds or may be one or more blanket bonds. The board of directors shall annually examine all the bonds, shall pass upon their sufficiency and may require a new bond or bonds or increases in the amounts thereof. The commissioner may from time to time order an increase in the amounts of the bonds. A bond shall not be deemed to comply with this section unless the bond contains a provision that it shall not be cancellable for any cause unless notice of intention to cancel is filed in the office of the commissioner at least five days before the day upon which cancellation is to take effect.
N.J.S. § 17:14A-27