The four Indians said they came to the Maldives for a "peaceful gathering."
Clerics and politicians said the sculptures were un-Islamic.
One man can be heard saying Allah Akbar as a sculpture crashes into the ocean.
Almost 30 sculptures are part of a semi-submerged gallery at the Maldives Sirru Fen Fushi.
Almost 30 sculptures are part of a stunning semi-submerged art installation in the Maldives.
The president's office cited "significant public sentiment against the installation of underwater sculptures."