To take active responsibility for a group or process, especially within an organization.
To remain present in a retail business, in order to maintain the security of the premises and to serve customers.
To offer a view (of something) from a higher position.
To fail to notice; to look over and beyond (anything) without seeing it.
To pretend not to have noticed (something, especially a mistake or flaw); to pass over (something) without censure or punishment.
A vista or point that gives a beautiful view.