Remove Port ACL from particular VNIC in VM

In cmdlet

Remove-VMNetworkAdapterAcl [-VMNetworkAdapter] <VMNetworkAdapterBase[]> -Action <VMNetworkAdapterAclAction> -Direction <VMNetworkAdapterAclDirection> [-LocalIPAddress <String[]> ] [-LocalMacAddress <String[]> ] [-Passthru] [-RemoteIPAddress<String[]> ] [-RemoteMacAddress <String[]> ] [-Confirm] [-WhatIf] [ <CommonParameters>]

how to specify Remove-VMNetworkAdapterAcl for a partucular nic in vm ?

All nics created have the same name "Network adapter" unlesss they are created using cmdlet.

Can I use [-VMNetworkAdapter] <VMNetworkAdapterBase[]>  to specify the particular VNIC in VM ?

What is <VMNetworkAdapterBase[]>   ?

Thanks

Vaishali Palkar

vsh