The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
AES CORP COM 00130H105 46,926 3,976,777 SH   SOLE 0 3,976,777 0 0
AES TR III PFD CV 6.75% 00808N202 983 19,455 SH   SOLE 0 19,455 0 0
ALLSTATE CORP COM 020002101 1,617 23,995 SH   SOLE 0 23,995 0 0
AMERICAN INTL GROUP INC *W EXP 01/19/21 026874156 647 34,615 SH   SOLE 0 34,615 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 73,306 1,356,268 SH   SOLE 0 1,356,268 0 0
AMERICAN TOWER CORP CL A 03027X100 107,540 1,050,500 SH   SOLE 0 1,050,500 0 0
ANTARES PHARMA INC COM 036642106 280 321,535 SH   SOLE 0 321,535 0 0
AUTOZONE INC COM 053332102 21,516 27,007 SH   SOLE 0 27,007 0 0
B O K FINL CORP COM NEW 05561Q201 8,353 152,925 SH   SOLE 0 152,925 0 0
BANK AMER CORP COM 60505104 24,212 1,790,847 SH   SOLE 0 1,790,847 0 0
BANK AMER CORP *W EXP 01/16/19 060505146 502 128,950 SH   SOLE 0 128,950 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108 3,842 18 SH   SOLE 0 18 0 0
BERKSHIRE HATHAWAY INC DEL CL B 084670702 8,875 62,553 SH   SOLE 0 62,553 0 0
BLACK STONE MINERALS LP COM UNIT 09225M101 342 24,417 SH   SOLE 0 24,417 0 0
BROOKFIELD INFRAST PARTNERS LP INT UNIT G16252101 5,263 124,917 SH   SOLE 0 124,917 0 0
BROOKFIELD RENEWABLE ENRGY P PARTNERSHIP UN G16258108 996 33,267 SH   SOLE 0 33,267 0 0
CARMAX INC COM 143130102 63,689 1,246,357 SH   SOLE 0 1,246,357 0 0
CEDAR FAIR LP DEPOSITRY UNIT 150185106 5,922 99,606 SH   SOLE 0 99,606 0 0
CINCINNATI BELL INC NEW COM 171871106 32,812 8,478,568 SH   SOLE 0 8,478,568 0 0
CINCINNATI BELL INC NEW PFD CV DEP1/20 171871403 629 12,970 SH   SOLE 0 12,970 0 0
CROWN HOLDINGS INC COM 228368106 57,843 1,166,428 SH   SOLE 0 1,166,428 0 0
DENNYS CORP COM 24869P104 89,271 8,616,875 SH   SOLE 0 8,616,875 0 0
DOLLAR TREE INC COM 256746108 71,380 865,627 SH   SOLE 0 865,627 0 0
ENERGY RECOVERY INC COM 29270J100 2,666 257,800 SH   SOLE 0 257,800 0 0
ENERGY TRANSFER EQUITY LP COM UT LTD PTN 29273V100 2,035 285,475 SH   SOLE 0 285,475 0 0
ENERGY TRANSFER PRTNRS LP UNIT LTD PARTN 29273R109 4,873 150,685 SH   SOLE 0 150,685 0 0
ENTERPRISE PRODS PARTNERS LP COM 293792107 4,680 190,074 SH   SOLE 0 190,074 0 0
ENVIVA PARTNERS LP COM UNIT 29414J107 1,878 86,471 SH   SOLE 0 86,471 0 0
EQUINIX COM NEW 29444U502 50,374 152,320 SH   SOLE 0 152,320 0 0
EXXON MOBIL CORP COM 30231G102 228 2,723 SH   SOLE 0 2,723 0 0
FAUQUIER BANKSHARES INC VA COM 312059108 241 16,000 SH   SOLE 0 16,000 0 0
FORTRESS TRANS INFRST INVS L COM REP LTD LIAB 34960P101 1,160 116,540 SH   SOLE 0 116,540 0 0
FRONTIER COMMUCATIONS CORP COM 35906A108 808 144,490 SH   SOLE 0 144,490 0 0
GENERAL ELECTRIC CO COM 369604103 366 11,500 SH   SOLE 0 11,500 0 0
GLADSTONE COML CORP COM 376536108 1,890 115,361 SH   SOLE 0 115,361 0 0
INTERNAP NETWORK SVCS CORP COM PAR $.001 45885A300 15,426 5,650,388 SH   SOLE 0 5,650,388 0 0
KINDER MORGAN INC COM 49456B101 28,550 1,598,529 SH   SOLE 0 1,598,529 0 0
KINDER MORGAN INC DEL *W EXP 05/25/2017 49456B119 17 466,400 SH   SOLE 0 466,400 0 0
MACQUARIE INFRASTR CO LLC MEMBERSHIP INT 55608b105 4,366 64,742 SH   SOLE 0 64,742 0 0
MARKEL CORP COM 570535104 108,147 121,299 SH   SOLE 0 121,299 0 0
MASTERCARD INC CL A 57636Q104 5,500 58,196 SH   SOLE 0 58,196 0 0
MICROSOFT CORP COM 594918104 65,819 1,191,724 SH   SOLE 0 1,191,724 0 0
MPLX LP COM UNIT REP LTD 55336V100 7,455 251,092 SH   SOLE 0 251,092 0 0
NEW SR INVT GROUP INC COM 648691103 1,000 97,082 SH   SOLE 0 97,082 0 0
NORTHSTAR RLTY FIN CORPP COM 66704R803 1,394 106,259 SH   SOLE 0 106,259 0 0
NOVAVAX INC COM 670002104 93 18,000 SH   SOLE 0 18,000 0 0
NUSTAR GP HOLDINGS LLC UNIT RESTG LLC 67059L102 2,801 135,135 SH   SOLE 0 135,135 0 0
PATTERN ENERGY GROUP INC CL A 70338P100 1,474 77,277 SH   SOLE 0 77,277 0 0
PIONEER NAT RES CO COM 723787107 55,508 394,402 SH   SOLE 0 394,402 0 0
POPEYES LA KITCHEN INC COM 732872106 53,376 1,025,284 SH   SOLE 0 1,025,284 0 0
REAL IND INC COM 75601W104 481 55,252 SH   SOLE 0 55,252 0 0
ROSS STORES INC COM 778296103 21,315 368,143 SH   SOLE 0 368,143 0 0
SBA COMMUNICATIONS CORP COM 78388J106 1,741 17,383 SH   SOLE 0 17,383 0 0
SIRIUS XM RADIO INC COM 82968B103 67 16,940 SH   SOLE 0 16,940 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A102 324 5,845 SH   SOLE 0 5,845 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 648 5,510 SH   SOLE 0 5,510 0 0
STARWOOD PPTY TR INC COM 85571B105 1,058 55,904 SH   SOLE 0 55,904 0 0
TEEKAY CORPORATION COM Y8564W103 153 17,630 SH   SOLE 0 17,630 0 0
TEEKAY OFFSHORE PARTNERS LP PARTNERSHIP UN Y8565J101 8,825 1,556,517 SH   SOLE 0 1,556,517 0 0
TERRENO RLTY CORP COM 88146M101 972 41,437 SH   SOLE 0 41,437 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 350 12,556 SH   SOLE 0 12,556 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 27,254 503,770 SH   SOLE 0 503,770 0 0
VANGUARD NATURAL RESOURCES L COM UNIT 92205F106 65 44,500 SH   SOLE 0 44,500 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 308 5,700 SH   SOLE 0 5,700 0 0
VISA INC COM CL A 92826C839 6,161 80,561 SH   SOLE 0 80,561 0 0
WELLS FARGO & CO NEW COM 949746101 3,622 74,891 SH   SOLE 0 74,891 0 0
ZAYO GROUP HLDGS INC COM 98919V105 60,771 2,507,060 SH   SOLE 0 2,507,060 0 0