You didn't state if this property was anchored or not, but if it isn't you can expect a lender to want a minimum of 35% down, providing it debt services at 65%LTV. If not, they will have to put down an amount until it has a DSCR of at least 1.2-1.25
Also, the leases must be good for at least the period of the loan amount, which in this case would most likely be for 5 years.
That being the case, Super Realtor made a good point that the buyers may want to aggressively pursue seller financing.
Not to be a pessimist, but these properties are not exactly desirable due to the high fallout of tenants in this economy so lenders are pretty fickle when it comes to lending on them.
If you approach a lender be sure to have the current rent role, copy of the lease agreements, 3 years financials, and YTD P&L, PFS for your client, their credit report, a one page executive summary, and their resume in hand as that will give a lender a good picture of the property and the buyers. Pictures of the building wouldn't hurt either.