The site remained open as a permanent installation .
The tower was given white panelling to reflect site 's more upscale surroundings and large red capital letters spelling out C-A-S-I-N-O were placed vertically on the side of the tower , which are lit up at night .
The site remained open as a permanent installation and the tower was given white panelling to reflect its more upscale surroundings and large red capital letters spelling out C-A-S-I-N-O were placed vertically on the side of the tower , which are lit up at night .