The disappearing rotunda is a proven myth in Grand Theft Auto : Vice City .
Location and explanation
The disappearing rotunda is located in the backyard of the Mendez Mansion at Prawn Island . The rotunda just disappears when the player is at a distance from it and reappears , when the player is approaching towards it .
Video proof
Gta-vc 2015-06-06 08-10-12-26
Video of the disappearance and reappearance