I think any takeover is more complex then people think, the share isssue is quite diverse - unless there is an agreement in place amongst shareholders which to be fair is a shot in the dark - (i wouldnt walk away from a shareholding if new money was coming in) - nor do i think Earl and one or two others would. Even if there is a shareholders agreement in place amongst (and its a big if) Earl, Bill and Green and they decided to sell their shareholding, there is still another 31% of the total shares in the club held by other shareholders and the same problem exists.
So a big question is, is any interested party, looking to take a small shareholding, a majority shareholding or go after everything - which i think is unlikely to be honest due to the diversity. The percentage of the club actually owned by anyone coming in is important given the need for new money, lets be honest if you own say 50% your less likely to invest as much then if you owned 95%.
Additionaly, after the cost of the buying, its important to consider why would any investor take on company with £37 mill of debt, substantial liabailites, need for an outlay on new players and stadium. Its not a great deal to be fair - in fact you would prob be of your rocker to invest/buy Everton. There could be another angel to this of course, in and around land, international market, television rights in Asia etc. But its really hard to see how someone would get any value out of buying/investing in us.
To be honest i see a lot of snares in this the more i think about it, could well be something unknown of course, but tbh they would be better of buying Newcastle or someone - i just have this to good to be true feeling about this - happily to be proved wrong.