Florida’s Bert Harris Act, passed in 1995, allows property owners to seek compensation if a municipality changes its zoning or land use regulations and the land loses resale value. A bill that would tweak that law, improving the process for property owners, is now making its way through the state legislature. Critics say it could be a disaster for local governments and taxpayers, exposing them to massive financial liability and hampering their ability to adjust how properties may be used. … Jay Daigneault, a lawyer who represents several beach communities, told the Tampa Bay Times an amendment to the Bert Harris Act now being proposed in the state legislature — as House Bill 519 and its companion Senate Bill 1766 — would be “a nuclear bomb to local regulation of land use.”