Random Residential Suite Perusals - B.S.?

Following up on previous post:

Three of us went to the place and were shown a vacant apartment by a resident who assists the manager. She had never heard of Random Residential Suite Perusals until we told her and showed her the sign. On re-inspection, the sign looked like not such a great photoshop job, and I'm wondering if it is B.S. I did not manage to get a look at one of the current leases, but the longtime resident who showed us the place insisted that management can't go into the suites there without permission in advance, even to make repairs. She told an anecdote that in the recent past a resident left another couple in charge of her apartment and that the other couple ran a grow-operation in there. She said even in that case there was allegedly advance notice, but the people just disappeared and left the grow-op. She also told us that there had been a "party" for the residents recently, with police telling people how to keep themselves safe. This sounds more in line with what else we've seen about crime-free multi-housing activity in the city.