Repeals the discretion for public officials to require work in respect to any structure or improvement, regardless of the cost valuation of the work, to be subject to the requirements of professional engineers, architects, surveyors, and landscape architects licensing laws. Maintains that work in respect to structures within special management areas, flood hazard areas, and special design districts and in respect to improvements resulting from conditional use or other discretionary zoning permits, code compliances or variances, and building permit expediting procedures, are subject to the licensing laws.