I think you wanted to just add a node, since the business doesn't occupy the entire building. I deleted the duplicate building and moved the tags to a new node. I did change the building to a commercial building.

I just read about the new tree house meeting place. Thanks for adding it.

I changed the interval based on what I read in the visitors center. In reality, the interval does very so I was surprised that it was in OSM. In my younger days the timing varied only a few minutes, but now it's within a 20 minutes window. My guess is it will have more variation as time goes on, at least until the entire park explodes.

I removed the bar you added to the oil facility pier in Anacortes. Please only add items that can be verified.

Does the park have a name?

I connected the south end of the trail to the road to allow for full routing.

I fixed the opening hours. OSM has a complicated format. We are waiting for the developers to add a tool to the editor.

Actually I see you the name field for the address. The name field should only be used for the actual name of the building. I fixed yours and the houses just to the north of your edit.

Welcome - One recommendation - Use full spelling of street names. We do not use abbreviations in OSM. Software can easily abbreviate, but has a hard time un-abbreviating.

Do you know if there is a bridge over Lyon Creek on the path?

You added a crossing which doesn't connect to anything. You may want to revisit this street.

That's a slow speed limit!

I tried to correct your edits. It looks like you copied in some shapefiles into OSM. We recommend you don't, until you are more comfortable with the project and have read and followed the import guidelines. Feel free to make changes to my edits. That's what OSM is all about.

As user_5359 said, you need to tag each object for their purpose, for example, amenity=parking. Once you select the object, use the search key on the left side to find the tags. Without those tags, the features will not render.

nice buildings

if you select the outline, hit "s" the outline will be squared - an look much nicer. I went ahead and did it.

The county assessors office shows it's owned by PARKER ESTATES HOMEOWNERS ASSOCIATION. BTW - I'm impressed that the number of trails the city has.

thanks for adding the name!

Does the bar have a name?

Does the park have a name?