650                              Laws of Maryland                      [Ch. 322

hereunder. The validity of any such refunding bonds shall in no way
be dependent upon or related to the validity or invalidity of the
obligations so refunded. The powers herein granted with respect to
the issuance of bonds, and also the limitations herein on such powers
shall be applicable to the issuance of refunding bonds. Said refunding
bonds may be issued by the County for the purpose of providing it
with funds to purchase in the open market any of its outstanding
bonds issued hereunder, prior to the maturity thereof, or for the
purpose of providing it with funds for the redemption prior to matu-
rity of any outstanding bonds issued hereunder which are, by their
terms, redeemable. The resolution authorizing the issue of any such
refunding bonds shall describe the issue or issues of bonds of the
County so to be refunded, and no issue of such refunding bonds shall
exceed in amount the par amount of such bonds so described in said
resolution. No such refunding bonds shall actually be delivered to
the purchaser or purchasers thereof more than six (6) months in
advance of redemption date or dates of bonds to be redeemed and
refunded and the proceeds of the sale of any such refunding bonds
shall be segregated and set apart by the County as a separate trust
fund to be used solely for the purpose of paying the purchase or
redemption prices of the bonds to be refunded.

Sec. 7. And be it further enacted, That, in the issuance of any of
the bonds authorized hereby, the County may, prior to the prepara-
tion of definitive bonds or obligations, issue interim certificates or
temporary bonds, with or without coupons, exchangeable for de-
finitive bonds when such bonds or obligations have been executed and
are available for delivery, provided, however, that any such interim
certificates or temporary bonds shall be issued in all respects subject
to the restrictions and requirements set forth herein. The County
may, by appropriate resolution, provide for the replacement of any
bonds issued hereunder which shall have become mutilated or be
destroyed or lost upon such conditions and after receiving such
indemnity as the County may think it proper and necessary to
stipulate and require.

Sec 8. And be it further enacted, That, any and all obligations
issued pursuant to the authority of this Act, their transfer, the
interest payable thereon, and the income derived therefrom in the
hands of the holders thereof from time to time (including any profit
made in the sale thereof) shall be and are hereby declared to be at
all times exempt from taxation of every kind and nature whatsoever
by the State of Maryland or by any of its political subdivisions, or by
any town or incorporated municipality or by any other public agency
within the State of Maryland.

Sec. 9. And be it further enacted, That, the authority to borrow
money and issue bonds conferred on the County by this Act shall be
deemed to provide an additional and alternative authority for bor-
rowing money and shall be regarded as supplemental and additional
to powers conferred upon the County by other laws and shall not be
regarded as in derogation of any power now existing; and all Acts of
the General Assembly of Maryland heretofore passed authorizing the
County to borrow money are hereby continued to the extent that the
powers contained in such Acts have not heretofore been exercised, and