What information is needed prior to purchasing a home a canal at the Gulf of Mexico?We may decide to purchase a 25' foot boat. What criteria would be necessary?Who maintains the seawall, county or homeowner?What elevation is needed for insurance purposes?Explain how docks are deeded.I understand that Mangrove is a protected shrubbery. What is necessary to be able to trim it from property line. Thank you, GinJuly 20 2014 - US00YesReport a ProblemProblemSelect oneOffensive contentIrrelevant contentSpam (pure self-promotion)OtherDetailsYour emailPlease enter a valid email address.Submit CancelContent flaggedWe will review this content. Thanks for helping make the site more useful to everyone. To learn more, read Zillow's Good Neighbor Policy.We're sorry. This service is temporarily unavailable. Please come back later and try again.