### - l -

- l_volume : Units
- l_weight : Units
- label : GRFFile , RailtypeInfo , CargoSpec
- labels : AIConfigItem
- lag_test : NetworkClientSocket
- lan_internet : NetworkSettings
- land_generator : GameCreationSettings
- landscape : LoggedChange , GameCreationSettings
- larger_towns : EconomySettings
- last_array_index : SaveLoadParams
- last_cargo_accepted_at : Industry
- last_command_res : AIStorage
- last_cost : AIStorage
- last_error : AIStorage
- last_foundation_child : ViewportDrawer
- last_frame : NetworkClientSocket
- last_frame_server : NetworkClientSocket
- last_group : IniFile
- last_host : NetworkSettings
- last_item : IniGroup
- last_joined : NetworkGameWindow
- last_month_pct_transported : Industry
- last_month_production : Industry
- last_month_transported : Industry
- last_port : NetworkSettings
- last_prod_year : Industry
- last_sorting : NetworkContentListWindow , NewGRFAddWindow
- last_value : ResolverObject
- lastActivity : ClientNetworkContentSocketHandler
- lateness_counter : Vehicle
- layout : AirportFTAClass , Town , SpotData
- lc : GenWorldInfo
- left : ParentSpriteToDraw , ViewPort , NWidgetPartPaddings , Window
- left_mouse_btn_scrolling : GUISettings
- legend : LegendAndColour
- LEGEND_BLOB_WIDTH : SmallMapWindow
- length : CompanyManagerFaceBitsInfo , ExpensesList , RoadStop::Entry , SaveLoad , RefitWindow
- level : SettingEntry
- life_type : IndustrySpec
- lighthouse : ExtraPaletteValues
- line_height : BuildRailStationWindow , AboutWindow
- line_reverse_mode : DifficultySettings
- lines : AILog::LogData , NWidgetPartTextLines
- link_terraform_toolbar : GUISettings
- list : Vehicle , RefitWindow , DropdownWindow , NewGRFWindow
- list_group_names : IniFile
- list_pos : NetworkContentListWindow , NetworkGameWindow
- liveries : GUISettings
- load_unload_ticks : Vehicle
- loaded : RealSpriteGroup
- loaded_at_xy : CargoPacket
- loading : RealSpriteGroup
- loading_indicators : GUISettings
- local_id : HouseSpec , GRFFileProps
- locale : GameSettings
- localidx : StationSpec , StationSpecList
- location : Industry
- location_of_HQ : Company
- log_data : AIStorage
- longbridges : ConstructionSettings
- lost_train_warn : GUISettings
- lowest_randbit : RandomizedSpriteGroup
- lowest_value : SnowLine