I am 99% certain there is a walkway there. There are plenty of absolutely inaccessible places in the Tokyo metropolitan area, but Tokyo Disneyland has a pretty

I am 99% certain there is a walkway there. There are plenty of absolutely inaccessible places in the Tokyo metropolitan area, but Tokyo Disneyland has a pretty flat/maintained walkway to give access to the whole park as the primary way of moving around IIRC