Section 28-4-320
Servants, agents, etc., and principals not to be excused from testifying against each other on grounds of self-incrimination; immunity of said persons from prosecution for offenses disclosed, etc.
No clerk, servant, agent or employee of any person accused of a violation of the laws to promote temperance and to suppress intemperance or prohibiting the sale, manufacture or other disposition of liquors or beverages shall be excused from testifying against his principal for the reason that he may thereby incriminate himself, nor shall any principal be excused for the same reason from testifying against any clerk, servant, agent or employee in such cases, but no testimony given by any of said parties shall in any manner in any prosecution be used as evidence, directly or indirectly, against him, nor shall the party testifying be thereafter prosecuted for any offense so disclosed by him.
(Acts 1909, No. 191, p. 63; Acts 1915, No. 2, p. 8; Code 1923, §4638; Code 1940, T. 29, §113.)