The Department of Economic and Community Development shall, within available appropriations, establish a Connecticut antiques trail to identify and market sites in the state where antiques are sold. The department shall develop criteria to identify (1) major antique dealers, (2) communities that feature a high concentration of antique dealers, (3) auction houses that have annual sales in excess of one million dollars, and (4) antique dealers located within municipally designated antiques corridors for inclusion in the antiques trail. The department shall develop a program to promote the antiques trail, including, but not limited to, (A) directional and other signs and notices pertaining to the sites identified by the department, and (B) an Internet web site for the antiques trail.