Until 2010, a state tax regulation known as the “80-20 rule” required that condominium associations receive at least 80 percent of their gross income from their tenant-shareholders, and no more than 20 percent from other sources, like ground-floor rent for restaurants.
(Meaning: Some tax regulation required that condominium receive income
>x% from abc, and
<y% from xyz
Such incomes are to to be received in the same way as ground-floor rent is received for restaurants.)
A. Until 2010, a state tax regulation known as the “80-20 rule” required that condominium associations receive at least 80 percent of their gross income from their tenant-shareholders, and no more than 20 percent from other sources, like ground-floor rent for restaurants.
(Usage of like seems correct here. Since if "such as" is used, then it would imply example of other sources. This is not the case here. ground-floor rent for restaurants is not example of other sources, rather a comparison in the way income should be received. Doubtful case is ", and no more than 20 percent")
B. Until 2010, a state tax regulation known as the “80-20 rule” requiring that condominium associations receive at least 80 percent of their gross income from their tenant-shareholders, and have no more than 20 percent from other sources, such as ground-floor rent for restaurants.
(Tax regulation.... requiring that... " leaves no verb for "tax regulation", as receive is no longer the verb associated with tax. "Receive" is part of the modifier in this sentence)C. Until 2010, a state tax regulation known as the “80-20 rule” required condominium associations to receive at least 80 percent of their gross income from their tenant-shareholders, and have no more than 20 percent from other sources, such as ground-floor rent for restaurants.
("have" is incorrectly attached to subject "tax regulation". "comma+and+verb" without subject is not a correct usage. A subject is needed after "and". Please correct this reasoning, if not right.
Plus use of "such as" implies example of "other sources". This is not implied meaning)D. Until 2010, a state tax regulation known as the “80-20 rule” required that condominium associations receive at least 80 percent of their gross income from their tenant-shareholders, and have no more than 20 percent from other sources, such as ground-floor rent for restaurants.
(same reasons as C)E. Until 2010, a state tax regulation known as the “80-20 rule” required condominium associations to receive at least 80 percent of their gross income from their tenant-shareholders, and to have no more than 20 percent from other sources, like ground-floor rent for restaurants.
(",and to have" is awkward with subject "tax regulation")