GA regulations make no mention, that I am aware of, concerning dove roosts. However, the legal shooting hours of 1/2 hour before sunrise, until sunset, effectively precludes shooting a roost. Having shot a dove roost once as a youngster, in the evening, I can testify to the fact that you will get no shooting at a dove roost before sunset. Doves go to roost here much later than that.

SRH

May God bless America and those who defend her.