
    Patricia and Wynetta BENNETT, etc., et al., Petitioners, v. BOARD OF COUNTY COMMISSIONERS, POLK COUNTY, Florida et al., Respondents.
    No. 40670.
    Supreme Court of Florida.
    March 30, 1971.
    Rehearing Denied April 29, 1971.
   Certiorari denied.

ROBERTS, C. J., and ERVIN, BOYD, McCAIN and DEKLE, JJ., concur.  