In the Amusement Business District no building
or premises shall be used and no building shall be erected or altered
for other than one or more of the following uses:
Except as to the restrictions on use as hereinbefore
set forth, all buildings in the Amusement Business District shall
conform in all respects to the requirements for buildings in the Business
District as set forth in this chapter and shall be subject to the
same restrictions and limitations applied to such Business District.