The Mississippi Transportation Commission, in its discretion, by order duly adopted and entered upon its official minutes, may authorize the Katrina Volunteers Memorial Fountain Committee, acting under board approved sponsorship of the Diamondhead Continuing Education, Inc., and at its own expense, to design, construct and maintain at a location approved by the commission on property of the welcome center near I-10 in western Hancock County, a fountain and suitable memorial in recognition and appreciation of the thousands of volunteers who donated their time and money to assist the citizens of Mississippi in recovering from the destruction and in the rebuilding efforts following Hurricane Katrina.