Some corporate lakes have rules which apply to only that body of water .
A lot of lakes where people are sensitive to it they have their own sign on the dock. I do not fish docks where I know the people are present or are posted.Many homes are vacation homes or second homes. If it's the off season I fish them. If it's in season and the lake is active etc. I do not. The big marina docks have really good fishing on a lot of them but most are off limits.
Dock fishing is my least preferred method. I can't explain why exactly but it just is not my cup of tea ,but I do it occasionally.