The law library in each county maintained for the use of the judges of the courts shall be under the control and supervision respectively of the judges of the Court of Chancery and of the Superior Court residing in the county, who are empowered from time to time to purchase such law books as shall be necessary for the maintenance of the library. The judges residing in New Castle County are authorized to employ a librarian for the law library of New Castle County at such compensation as shall from time to time be fixed by the judges. The judges residing in Sussex County, if and when they shall determine that a librarian is required in the Sussex County library, are likewise authorized to employ one at such compensation as they may fix from time to time. The judges residing in Kent County, if and when they shall determine that a librarian is required in the Kent County library, are likewise authorized to employ one at such compensation as they may fix from time to time.
The payment of bills for the purchase and rebinding of law books, and other necessary expenses, including compensation of the librarian, shall, to the extent that other sources of income, if any, are insufficient, be made by the State Treasurer out of funds regularly appropriated for the operation of said law libraries.