Huge beautifully kept cemetery. If you check in at the office they will have you sign in and get a visitors pass. If you are taking photos they will ask if they are for personal use. You will also be told if you post on social media to not post names. We played by the rules. We did see lots and lots of people without passes and someone walking their dogs. Just a guess but typically pets are not allowed. The Garfield ( president not cat ) memorial is beautiful. The docent there was not very friendly. I wanted to buy the photography book they had and I heard a bit of a grumble when I asked about it. I did purchase it I figured it had photos I wouldn't have. The docent at the chapel was very friendly and knowable. Beautiful setting and lake. Too bad the swans are fake and one was sinking. If you go, go early. The upstairs at the Garfield memorial closes at 345. The memorial at 4 and the cemetery at 530.