
    HOLMAN LINCOLN MERCURY CO., a Florida corporation, et al., Appellants, v. DADE COUNTY, Florida, a political subdivision of the State of Florida, et al., Appellees.
    No. 68-497.
    District Court of Appeal of Florida. Third District.
    Nov. 19, 1968.
    Byrd V. Duke, Jr., Miami, for appellants.
    Thomas C. Britton, County Atty., and St. Julien P. Rosemond, Asst. County Atty., for appellees.
    Before CHARLES CARROLL, C. J., and BARKDULL and HENDRY, JJ.
   PER CURIAM.

Affirmed on the authority of State ex rel. Boozer v. City of Miami, Fla.App. 1967, 193 So.2d 449; Metropolitan Dade County v. E. B. Elliott Advertising Co., Fla.App.1968, 214 So.2d 511.  