Section 19(4) in Bihar Cinemas (Regulation) Rules, 1974
(4)The projection enclosure shall be placed outside the auditorium and where the auditorium consists of a semi-permanent character, the projection enclosure shall be at a distance of at least 3 feet from such structures provided that where the licensing authority is of opinion that it is impracticable or in the circumstances, unnecessary for securing safety, that the projector enclosure shall be outside the building; he may, by express words in the licence, dispense with that requirement, provided that a space of 2 feet in width at the sides and infront of the projection enclosure and a space of 6 feet at the sides and the door is situated shall be kept clear all round the enclosure.
