Accessory uses and structures in the CC zone are as follows:
(A) Activities which are characteristic of and usually found in connection with a principal use on the same premises and which are subordinate to, dependent on and economically and operationally integrated into the principal use, including but not limited to the following:
(1) Parking garages and lots;
(2) Storage for principal uses;
(3) Offices for principal uses;
(4) Signs;
(5) Mechanical amusement devices, limited to two devices per establishment; and
(6) Mechanical amusement device arcades which have a use permit issued under Chapter 17.032 of this title.
(B) No detached accessory structure, whether permanent or temporary, fixed or movable, and regardless of the materials contained therein, are allowed, except by use permit.
