Local Government Land Development Actions; Specifying the authority of a county or municipality, respectively, to make additional comments on an application for approval of a development permit or development order; requiring local governments to adopt residential infill development standards by a specified date; specifying guidelines local governments must use in developing residential infill development standards; prohibiting a local government from approving applications with many deficiencies; requiring local governments to amend their development regulations and comprehensive plans to incorporate residential infill developments as a zoning classification and incorporate them as an appropriate land use classification, etc.