Move the data from SharePoint documentary files to local drive

I have SharePoint server  and have document library and this document library have many folders inside files having custom column "IsBackUp" and i want move the files whose column property "IsBackup" is true .

Example :

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Document Library                                                  IsBackup

                   Folder1

                               File11                                     No

                               File12                                     Yes

                   Fodler2

                               File21                                    Yes

                               File22                                     Yes

                 Folder3

                        SubFolder31

                                   File331                                 Yes

                                  File332                                 No

                        SubFolder32

                 Folder4

                         SubFolder41

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I want to use 'PnP' script to move the document library files who custom property "IsBackup" true into system drive including the folder structure of file. From the above example "File12", "File21" , "File22" & "File331" should be moved to local drive including folder structure.

How can we achieve this?