11) kõlvik – ühetaolise majandusliku kasutuse ja/või loodusliku seisundiga katastriüksuse osa, mida ei piiritleta piirimärkidega;, defineeritakse selle seaduse ulatuses, 11) “land cover and land use type” means a part of a cadastral unit which has the same economic use and/or natural status and which is not delimited by boundary markers;, defined within the scope of this Act