Calvert County Community Planning and Building is proposing a 33 page draft of new and updated sign regulations for our Businesses. You will only be able to use 25% of your window space, you will not be allowed to park any vehicle with advertising on it on your businesses property, no temporary signs on weekends (which the County crews will pick up and bill you $25 for EACH sign), and more...this is just a few of the many proposals included.