Hi,
NO.
The wamp(64)/www/ folder must not be moved or modified and no files added to it.
For your local sites, you must use VirtualHost, like all hosts, and there you can put your local sites in any folder.
See
The need for Virtual Host and
Wampserver 3 - Create or add a VirtualHost---------------------------------------------------------------
Documentation Apache -
Documentation PHP -
Documentation MySQL -
Wampserver install files & addons