During the hours that sales of alcoholic beverages
are prohibited, all premises licensed under a plenary retail consumption
license shall also be closed and no persons shall be allowed thereon
except the licensee and bona fide employees of the licensee; providing,
however, that this closing provision shall not be applicable to bona
fide restaurants.
The hours hereinabove referred to shall be Eastern
standard time except from 2:00 a.m. on the last Sunday in April until
2:00 a.m. on the last Sunday in October of each year, when they shall
be Eastern daylight saving time, which time is one hour in advance
of standard time.