A person engaged in conducting, managing or carrying on the business of secondhand
dealer, salvage dealer or salvage collector shall not, and an agent or employee of
and such person shall not, accept any pledge or loan any money upon personal property
or purchase or receive any goods, wares or merchandise, or any article or thing, or
in any manner whatsoever engage in or conduct any such business between the hour of
7:00 in the afternoon of any day and the hour of 7:00 of the forenoon of the following
day.