Just to add to this info, please don't leave your boat on the bike/walking path. Also, there is plenty of parking in the upper library parking lot now and on the streets so there is no reason to use these lots at all. Do not park in the Main Library Lot or the History park. If everybody could help with this and tell people who are parking in these areas, the city would greatly appreciate it.
PS. Don't pull boulders from the south river bank along the bike path at the bingo hole, they were placed there for a purpose to prevent erosion.